Frank Fronczek

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Saeed Musabbir A; Fronczek Frank R; Hossain Md Alamgir
Encapsulated chloride coordinating with two in?in protons of bridgehead amines in an octaprotonated azacryptand.
Mandoj Federica; Nardis Sara; Pomarico Giuseppe; Stefanelli Manuela; Schiaffino Luca; Ercolani Gianfranco; Prodi Luca; Genovese Damiano; Zaccheroni Nelsi; Fronczek Frank R; Smith Kevin M; Xiao Xiao; Shen Jing; Kadish Karl M; Paolesse Roberto
6-Azahemiporphycene: a new member of the porphyrinoid family.
Diaz Philippe; Phatak Sharangdhar S; Xu Jijun; Fronczek Frank R; Astruc-Diaz Fanny; Thompson Charles M; Cavasotto Claudio N; Naguib Mohamed
2,3-Dihydro-1-benzofuran derivatives as a series of potent selective cannabinoid receptor 2 agonists: design, synthesis, and binding mode prediction through ligand-steered modeling.

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All Publications

2009: Saeed Musabbir A; Fronczek Frank R; Hossain Md Alamgir
Encapsulated chloride coordinating with two in?in protons of bridgehead amines in an octaprotonated azacryptand.
Chemical communications (Cambridge, England) 2009;(42):6409-11.
2009: Mandoj Federica; Nardis Sara; Pomarico Giuseppe; Stefanelli Manuela; Schiaffino Luca; Ercolani Gianfranco; Prodi Luca; Genovese Damiano; Zaccheroni Nelsi; Fronczek Frank R; Smith Kevin M; Xiao Xiao; Shen Jing; Kadish Karl M; Paolesse Roberto
6-Azahemiporphycene: a new member of the porphyrinoid family.
Inorganic chemistry 2009;48(21):10346-57.
2009: Diaz Philippe; Phatak Sharangdhar S; Xu Jijun; Fronczek Frank R; Astruc-Diaz Fanny; Thompson Charles M; Cavasotto Claudio N; Naguib Mohamed
2,3-Dihydro-1-benzofuran derivatives as a series of potent selective cannabinoid receptor 2 agonists: design, synthesis, and binding mode prediction through ligand-steered modeling.
ChemMedChem 2009;4(10):1615-29.
2009: Kamel Haidy N; Kim Young B; Rimoldi John M; Fronczek Frank R; Ferreira Daneel; Slattery Marc
Scalarane sesterterpenoids: semisynthesis and biological activity.
Journal of natural products 2009;72(8):1492-6.
2009: Cantrell Charles L; Klun Jerome A; Pridgeon Julia; Becnel James; Green Solomon; Fronczek Frank R
Structure-activity relationship studies on the mosquito toxicity and biting deterrency of callicarpenal derivatives.
Chemistry & biodiversity 2009;6(4):447-58.
2009: Liu Ming; Li Shijun; Zhang Mingming; Zhou Qizhong; Wang Feng; Hu Menglong; Fronczek Frank R; Li Ning; Huang Feihe
Three-dimensional bis(m-phenylene)-32-crown-10-based cryptand/paraquat catenanes.
Organic & biomolecular chemistry 2009;7(7):1288-91.
2009: Mandoj Federica; Stefanelli Manuela; Nardis Sara; Mastroianni Marco; Fronczek Frank R; Smith Kevin M; Paolesse Roberto
6-azahemiporphycene: a further example of corrole metamorphosis.
Chemical communications (Cambridge, England) 2009;(12):1580-2.
2009: Hungeling Monika; Lechtenberg Matthias; Fronczek Frank R; Nahrstedt Adolf
Cyanogenic and non-cyanogenic pyridone glucosides from Acalypha indica (Euphorbiaceae).
Phytochemistry 2009;70(2):270-7.
2009: Chen Banglin; Wang Liangbo; Xiao Yunqing; Fronczek Frank R; Xue Ming; Cui Yuanjing; Qian Guodong
A luminescent metal-organic framework with Lewis basic pyridyl sites for the sensing of metal ions.
Angewandte Chemie (International ed. in English) 2009;48(3):500-3.
2008: Mastroianni Marco; Zhu Weihua; Stefanelli Manuela; Nardis Sara; Fronczek Frank R; Smith Kevin M; Ou Zhongping; Kadish Karl M; Paolesse Roberto
Beta-nitro derivatives of germanium(IV) corrolates.
Inorganic chemistry 2008;47(24):11680-7.
2008: Hao Erhong; Zhang Min; E Wenbo; Kadish Karl M; Fronczek Frank R; Courtney Brandy H; Vicente M Graça H
Synthesis and spectroelectrochemistry of N-cobaltacarborane porphyrin conjugates.
Bioconjugate chemistry 2008;19(11):2171-81.
2008: Li Guilong; Fronczek Frank R; Antilla Jon C
Catalytic asymmetric addition of alcohols to imines: enantioselective preparation of chiral N,O-aminals.
Journal of the American Chemical Society 2008;130(37):12216-7.
2008: Valente Edward J; Pawar Diwaker M; Fronczek Frank R; Noe Eric A
Cyclotridecanone 2,4-dinitrophenylhydrazone.
Acta crystallographica. Section C, Crystal structure communications 2008;64(Pt 8):o447-9.
2008: Yang Youjun; Lowry Mark; Xu Xiangyang; Escobedo Jorge O; Sibrian-Vazquez Martha; Wong Lisa; Schowalter Corin M; Jensen Timothy J; Fronczek Frank R; Warner Isiah M; Strongin Robert M
Seminaphthofluorones are a family of water-soluble, low molecular weight, NIR-emitting fluorophores.
Proceedings of the National Academy of Sciences of the United States of America 2008;105(26):8829-34.
2008: Chen Banglin; Ji Yanyan; Xue Ming; Fronczek Frank R; Hurtado Eric J; Mondal Jalal U; Liang Chengdu; Dai Sheng
Metal-organic framework with rationally tuned micropores for selective adsorption of water over methanol.
Inorganic chemistry 2008;47(13):5543-5.
2008: Zhang Yixun; Chen Banglin; Fronczek Frank R; Maverick Andrew W
A nanoporous Ag-Fe mixed-metal-organic framework exhibiting single-crystal-to-single-crystal transformations upon guest exchange.
Inorganic chemistry 2008;47(11):4433-5.
2008: Rumalla Chidananda Swamy; Jadhav Atul N; Smillie Troy; Fronczek Frank R; Khan Ikhlas A
Alkaloids from Heimia salicifolia.
Phytochemistry 2008;69(8):1756-62.
2008: Noe Eric A; Pawar Diwakar M; Fronczek Frank R
Cyclopentadecanone 2,4-dinitrophenylhydrazone.
Acta crystallographica. Section C, Crystal structure communications 2008;64(Pt 3):o139-41.
2008: Easson Michael W; Fronczek Frank R; Jensen Timothy J; Vicente M Graça H
Synthesis and in vitro properties of trimethylamine- and phosphonate-substituted carboranylporphyrins for application in BNCT.
Bioorganic & medicinal chemistry 2008;16(6):3191-208.
2008: Noe Eric A; Pawar Diwakar M; Fronczek Frank R
Cyclopentadecanone.
Acta crystallographica. Section C, Crystal structure communications 2008;64(Pt 2):o67-8.
2008: Ali Zulfiqar; Fronczek Frank R; Khan Ikhlas A
Phenylalkanoids and monoterpene analogues from the roots of Rhodiola rosea.
Planta medica 2008;74(2):178-81.
2008: Li Hairong; Jensen Timothy J; Fronczek Frank R; Vicente M Graça H
Syntheses and properties of a series of cationic water-soluble phthalocyanines.
Journal of medicinal chemistry 2008;51(3):502-11.
2007: Parulekar Sumedh N; Muppalla Kirankirti; Fronczek Frank R; Bisht Kirpal S
Synthesis of resorcin[4]arene cavitands by ring-closing metathesis.
Chemical communications (Cambridge, England) 2007;(46):4901-3.
2007: Christoforou Anna Maria; Marzilli Patricia A; Fronczek Frank R; Marzilli Luigi G
fac-[Re(CO)(3)L](+) complexes with N-CH(2)-CH(2)-X-CH(2)-CH(2)-N tridentate ligands. synthetic, X-ray crystallographic, and NMR spectroscopic investigations.
Inorganic chemistry 2007;46(26):11173-82.
2007: Cantrell Charles L; Duke Stephen O; Fronczek Frank R; Osbrink Weste L A; Mamonov Leonid K; Vassilyev Juriy I; Wedge David E; Dayan Franck E
Phytotoxic Eremophilanes from Ligularia macrophylla.
Journal of agricultural and food chemistry 2007;55(26):10656-63.
2007: Stefanelli Manuela; Mastroianni Marco; Nardis Sara; Licoccia Silvia; Fronczek Frank R; Smith Kevin M; Zhu Weihua; Ou Zhongping; Kadish Karl M; Paolesse Roberto
Functionalization of corroles: the nitration reaction.
Inorganic chemistry 2007;46(25):10791-9.
2007: Hao Erhong; Fabre Bruno; Fronczek Frank R; Vicente M Graça H
Poly[di(2-thiophenyl)carborane]s: conducting polymers with high electrochemical and thermal resistance.
Chemical communications (Cambridge, England) 2007;(42):4387-9.
2007: Hargus Jodie A; Fronczek Frank R; Vicente M Graça H; Smith Kevin M
Mono-(L)-aspartylchlorin-e6.
Photochemistry and photobiology 2007;83(5):1006-15.
2007: Christoforou Anna Maria; Fronczek Frank R; Marzilli Patricia A; Marzilli Luigi G
fac-Re(CO)3L complexes containing tridentate monoanionic ligands (L-) with a seldom-studied sulfonamido group as one terminal ligating group.
Inorganic chemistry 2007;46(17):6942-9.
2007: Maheshwari Vidhi; Carlone Maria; Fronczek Frank R; Marzilli Luigi G
Ligand and coordination-plane distortions in platinum(II) complexes of isomers of dimethyl-2,2'-bipyridine.
Acta crystallographica. Section B, Structural science 2007;63(Pt 4):603-11.
2007: Martone Daniel P; Maverick Andrew W; Fronczek Frank R
trans-Dichloridotetrakis(3,5-dimethylpyridine)copper(II).
Acta crystallographica. Section C, Crystal structure communications 2007;63(Pt 6):m238-9.
2007: Mwakwari Celinah; Fronczek Frank R; Smith Kevin M
b-Bilene to a,c-biladiene transformation during syntheses of isoporphyrins and porphyrins.
Chemical communications (Cambridge, England) 2007;(22):2258-60.
2007: Sygula Andrzej; Fronczek Frank R; Sygula Renata; Rabideau Peter W; Olmstead Marilyn M
A double concave hydrocarbon buckycatcher.
Journal of the American Chemical Society 2007;129(13):3842-3.
2007: Chen Banglin; Ma Shengqian; Zapata Fatima; Fronczek Frank R; Lobkovsky Emil B; Zhou Hong-Cai
Rationally designed micropores within a metal-organic framework for selective sorption of gas molecules.
Inorganic chemistry 2007;46(4):1233-6.
2007: Gadepalli Rama Sarma V S; Rimoldi John M; Fronczek Frank R; Nillos Mae; Gan Jay; Deng Xin; Rodriguez-Fuentes Gabriela; Schlenk Daniel
Synthesis of fenthion sulfoxide and fenoxon sulfoxide enantiomers: effect of sulfur chirality on acetylcholinesterase activity.
Chemical research in toxicology 2007;20(2):257-62.
2007: Ali Zulfiqar; Khan Shabana I; Fronczek Frank R; Khan Ikhlas A
9,10-seco-9,19-Cyclolanostane arabinosides from the roots of Actaea podocarpa.
Phytochemistry 2007;68(3):373-82.
2007: Wu Feng-Jung; Simeral Larry S; Mrse Anthony A; Eilertsen Jan L; Negureanu Lacramioara; Gan Zhehong; Fronczek Frank R; Hall Randall W; Butler Leslie G
Structural characterization of Al10O6iBu16(mu-H)2, a high aluminum content cluster: further studies of methylaluminoxane (MAO) and related aluminum complexes.
Inorganic chemistry 2007;46(1):44-7.
2007: Hao Erhong; Sibrian-Vazquez Martha; Serem Wilson; Garno Jayne C; Fronczek Frank R; Vicente M Graça H
Synthesis, aggregation and cellular investigations of porphyrin-cobaltacarborane conjugates.
Chemistry (Weinheim an der Bergstrasse, Germany) 2007;13(32):9035-42.
2007: Pariya Chandi; Sparrow Christopher R; Back Chang-Keun; Sandí Giselle; Fronczek Frank R; Maverick Andrew W
Copper beta-diketonate molecular squares and their host-guest reactions.
Angewandte Chemie (International ed. in English) 2007;46(33):6305-8.
2006: Hao Erhong; Fronczek Frank R; Vicente M Graça H
Carborane functionalized pyrroles and porphyrins via the Suzuki cross-coupling reaction.
Chemical communications (Cambridge, England) 2006;(47):4900-2.
2006: Yang Youjun; Lowry Mark; Schowalter Corin M; Fakayode Sayo O; Escobedo Jorge O; Xu Xiangyang; Zhang Huating; Jensen Timothy J; Fronczek Frank R; Warner Isiah M; Strongin Robert M
An organic white light-emitting fluorophore.
Journal of the American Chemical Society 2006;128(43):14081-92.
2006: Jiao Lijuan; Hao Erhong; Fronczek Frank R; Vicente M Graça H; Smith Kevin M
Benzoporphyrins via an olefin ring-closure metathesis methodology.
Chemical communications (Cambridge, England) 2006;(37):3900-2.
2006: Brown Judge; Pawar Diwakar M; Fronczek Frank R; Noe Eric A
Cyclodecyl 4-nitrophenylacetate.
Acta crystallographica. Section C, Crystal structure communications 2006;62(Pt 10):o628-30.
2006: Macías Francisco A; Galindo José L G; Varela Rosa M; Torres Ascensión; Molinillo José M G; Fronczek Frank R
Heliespirones B and C: two new plant heliespiranes with a novel spiro heterocyclic sesquiterpene skeleton.
Organic letters 2006;8(20):4513-6.
2006: Maheshwari Vidhi; Bhattacharyya Debadeep; Fronczek Frank R; Marzilli Patricia A; Marzilli Luigi G
Chemistry of HIV-1 virucidal Pt complexes having neglected bidentate sp2 N-donor carrier ligands with linked triazine and pyridine rings. synthesis, NMR spectral features, structure, and reaction with guanosine.
Inorganic chemistry 2006;45(18):7182-90.
2006: Hwang Seok-Ho; Moorefield Charles N; Wang Pingshan; Fronczek Frank R; Courtney Brandy H; Newkome George R
Design, synthesis and photoelectrochemical properties of hexagonal metallomacrocycles based on triphenylamine: [M6(4,4'-bis(2,2':6',2''-terpyridinyl)triphenylamine)6(X)12]; [M = Fe(II), PF6- and Zn(II), BF4-].
Dalton transactions (Cambridge, England : 2003) 2006;(29):3518-22.
2006: Peng Jiangnan; Kasanah Noer; Stanley Charles E; Chadwick Jennifer; Fronczek Frank R; Hamann Mark T
Microbial metabolism studies of cyanthiwigin B and synergetic antibiotic effects.
Journal of natural products 2006;69(5):727-30.
2006: Courtney Brandy H; Juma Booker W O; Watkins Steven F; Fronczek Frank R; Stanley George G
Symmetric hydrogen bonding in dimethylammonium hydrogen diphenyldiphosphonate.
Acta crystallographica. Section C, Crystal structure communications 2006;62(Pt 5):o268-70.
2006: Janka Mesfin; He Wei; Haedicke Inga E; Fronczek Frank R; Frontier Alison J; Eisenberg Richard
Tandem Nazarov cyclization-michael addition sequence catalyzed by an Ir(III) complex.
Journal of the American Chemical Society 2006;128(16):5312-3.
2006: Zhang Yi Xun; Jackson Shauntina H; Rajab Mohamed S; Fronczek Frank R; Watkins Steven F
Cinnamolid-3beta-ol hemihydrate and 3beta-hydroxycinnamolide acetate, two drimanolide-class sesquiterpene lactones from Warburgia ugandensis.
Acta crystallographica. Section C, Crystal structure communications 2006;62(Pt 4):o219-21.
2006: Ongayi Owendi; Vicente M Graça H; Ou Zhongping; Kadish Karl M; Kumar M Ravi; Fronczek Frank R; Smith Kevin M
Synthesis and electrochemistry of undeca-substituted metallo-benzoylbiliverdins.
Inorganic chemistry 2006;45(4):1463-70.
2006: Hao Erhong; Fronczek Frank R; Vicente M Graça H
Synthesis of oxacalixarene-locked bisporphyrins and higher oligomers.
The Journal of organic chemistry 2006;71(3):1233-6.
2005: Wang Weihua; Rusin Oleksandr; Xu Xiangyang; Kim Kyu Kwang; Escobedo Jorge O; Fakayode Sayo O; Fletcher Kristin A; Lowry Mark; Schowalter Corin M; Lawrence Candace M; Fronczek Frank R; Warner Isiah M; Strongin Robert M
Detection of homocysteine and cysteine.
Journal of the American Chemical Society 2005;127(45):15949-58.
2005: Frankfater Cheryl; Schühly Wolfgang; Fronczek Frank R; Slattery Marc
Processing of a sesquiterpene lactone by Papilio glaucus caterpillars.
Journal of chemical ecology 2005;31(11):2541-50.
2005: Darbeau Ron W; Alvarez Noe T; Trahan Gregory A; Fronczek Frank R
Investigating the reaction of N-carbobenzoxy-O-carbobenzoxy- hydroxylamine with dimethyl sulfoxide: formation of S,S-dimethyl-N-[(phenylmethoxy)- carbonyl]sulfoximine.
The Journal of organic chemistry 2005;70(23):9599-602.
2005: Nardis Sara; Paolesse Roberto; Licoccia Silvia; Fronczek Frank R; Vicente M Graça H; Shokhireva Tatjana K; Cai Sheng; Walker F Ann
NMR and structural investigations of a nonplanar iron corrolate: modified patterns of spin delocalization and coupling in a slightly saddled chloroiron(III) corrolate radical.
Inorganic chemistry 2005;44(20):7030-46.
2005: Dürüst Yasar; Altug Cevher; Bozkurt Cetin; Fronczek Frank R
Bis(3-phenyl-1,2,4-thiadiazole-5-thiolato)mercury(II).
Acta crystallographica. Section C, Crystal structure communications 2005;61(Pt 9):m442-4.
2005: Ross Samir A; Al-Azeib Mounirah A; Krishnaveni Kesanapalli S; Fronczek Frank R; Burandt Charles L
Alkamides from the leaves of Zanthoxylum syncarpum.
Journal of natural products 2005;68(8):1297-9.
2005: Yang Youjun; Escobedo Jorge O; Wong Alexander; Schowalter Corin M; Touchy Michael C; Jiao Lijuan; Crowe William E; Fronczek Frank R; Strongin Robert M
A convenient preparation of xanthene dyes.
The Journal of organic chemistry 2005;70(17):6907-12.
2005: Sibrian-Vazquez Martha; Jensen Timothy J; Fronczek Frank R; Hammer Robert P; Vicente M Graça H
Synthesis and characterization of positively charged porphyrin-peptide conjugates.
Bioconjugate chemistry 2005;16(4):852-63.
2005: Paolesse Roberto; Nardis Sara; Stefanelli Manuela; Fronczek Frank R; Vicente Maria Graça H
Hemiporphycene from the expansion of a corrole ring.
Angewandte Chemie (International ed. in English) 2005;44(20):3047-50.
2005: Huang Feihe; Switek Karen A; Zakharov Lev N; Fronczek Frank R; Slebodnick Carla; Lam Matthew; Golen James A; Bryant William S; Mason Philip E; Rheingold Arnold L; Ashraf-Khorassani Mehdi; Gibson Harry W
Bis(m-phenylene)-32-crown-10-based cryptands, powerful hosts for paraquat derivatives.
The Journal of organic chemistry 2005;70(8):3231-41.
2005: Ongayi Owendi; Gottumukkala Vijay; Fronczek Frank R; Vicente M Graça H
Synthesis and characterization of a carboranyl-tetrabenzoporphyrin.
Bioorganic & medicinal chemistry letters 2005;15(6):1665-8.
2005: Gottumukkala Vijay; Luguya Raymond; Fronczek Frank R; Vicente M Graça H
Synthesis and cellular studies of an octa-anionic 5,10,15,20-tetra[3,5-(nido-carboranylmethyl)phenyl]porphyrin (H(2)OCP) for application in BNCT.
Bioorganic & medicinal chemistry 2005;13(5):1633-40.
2005: Liu Wei; Jensen Timothy J; Fronczek Frank R; Hammer Robert P; Smith Kevin M; Vicente M Graça H
Synthesis and cellular studies of nonaggregated water-soluble phthalocyanines.
Journal of medicinal chemistry 2005;48(4):1033-41.
2005: Hwang Seok-Ho; Moorefield Charles N; Fronczek Frank R; Lukoyanova Olena; Echegoyen Luis; Newkome George R
Construction of triangular metallomacrocycles: [M3(1,2-bis(2,2':6',2''-terpyridin-4-yl-ethynyl)benzene)3][M = Ru(II), Fe(II), 2Ru(II)Fe(II)].
Chemical communications (Cambridge, England) 2005;(6):713-5.
2005: Chen Banglin; Ockwig Nathan W; Fronczek Frank R; Contreras Damacio S; Yaghi Omar M
Transformation of a metal-organic framework from the NbO to PtS net.
Inorganic chemistry 2005;44(2):181-3.
2005: Maverick Andrew W; Laxman Ravi K; Hawkins Mark A; Martone Daniel P; Fronczek Frank R
Flexible cofacial binuclear metal complexes derived from alpha,alpha-bis(salicylimino)-m-xylene.
Dalton transactions (Cambridge, England : 2003) 2005;(1):200-6.
2004: Chen Banglin; Fronczek Frank R; Maverick Andrew W
Porous Cu-Cd mixed-metal-organic frameworks constructed from Cu(Pyac)2 [Bis[3-(4-pyridyl)pentane-2,4-dionato]copper(II)].
Inorganic chemistry 2004;43(26):8209-11.
2004: Hua Hui-ming; Peng Jiangnan; Fronczek Frank R; Kelly Michelle; Hamann Mark T
Crystallographic and NMR studies of antiinfective tricyclic guanidine alkaloids from the sponge Monanchora unguifera.
Bioorganic & medicinal chemistry 2004;12(24):6461-4.
2004: Luguya R; Fronczek F R; Smith K M; Vicente M G H
Synthesis of novel carboranylchlorins with dual application in boron neutron capture therapy (BNCT) and photodynamic therapy (PDT).
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2004;61(5):1117-23.
2004: Venkatraman Ramaiyer; Ray Paresh Chandra; Fronczek Frank R
The 1:1 adduct of hexamethylenetetramine (HMT) with racemic trans-1,2-cyclohexanedicarboxylic acid (CDA).
Acta crystallographica. Section C, Crystal structure communications 2004;60(Pt 9):o633-5.
2004: Chen Banglin; Fronczek Frank R; Maverick Andrew W
3-(4-cyanophenyl)pentane-2,4-dione and its copper(II) complex.
Acta crystallographica. Section C, Crystal structure communications 2004;60(Pt 4):m147-9.
2004: Saha Manas K; Bernal Ivan; Fronczek Frank R
Novel ambient light induced trimerization of a simple copper(II) monomeric Schiff base complex.
Chemical communications (Cambridge, England) 2004;(1):84-5.
2003: Fronczek Frank R; Delord Terry J; Watkins Steven F; Gueorguieva Petia; Stanley George G; Zizza Annegret S; Cornelius Jeffrey B; Mantz Yves A; Musselman Ronald L
A solid-state spectral effect in eclipsed tetracyanonickelates: X-ray crystal structure, polarized specular reflectance spectroscopy, and ZINDO modeling of Sr[Ni(CN)4].5H2O, Rb2[Ni(CN)4].H2O, and Na2[Ni(CN)4].3H2O.
Inorganic chemistry 2003;42(22):7026-36.
2003: Mallikaratchy Prabodhika; Norman Richard E; Fronczek Frank R; Junk Thomas
Tribromo(3,5-dimethyl-2-nitrophenyl-kappa(2)C(1),O)tellurium(IV), bromo(3,5-dimethyl-2-nitrophenyl-kappa(2)C(1),O)tellurium(II) and bromo(3,5-dimethyl-2-nitrosophenyl-kappa(2)C(1),O)tellurium(II).
Acta crystallographica. Section C, Crystal structure communications 2003;59(Pt 10):O571-4.
2003: Fronczek Frank R; Kamel Haidy Nasr; Slattery Marc
Three polymorphs (alpha, beta, and delta) of D-mannitol at 100 K.
Acta crystallographica. Section C, Crystal structure communications 2003;59(Pt 10):O567-70.
2003: Ongayi Owendi; Fronczek Frank R; Vicente M Graça H
Benzoylbiliverdins from chemical oxidation of dodeca-substituted porphyrins.
Chemical communications (Cambridge, England) 2003;(18):2298-9.
2003: Chen Banglin; Fronczek Frank R; Maverick Andrew W
Solvent-dependent 4(4) square grid and 6(4).8(2) NbO frameworks formed by Cu(Pyac)2 (bis[3-(4-pyridyl)pentane-2,4-dionato]copper(II)).
Chemical communications (Cambridge, England) 2003;(17):2166-7.
2003: Huang Feihe; Gibson Harry W; Bryant William S; Nagvekar Devdatt S; Fronczek Frank R
First pseudorotaxane-like [3]complexes based on cryptands and paraquat: self-assembly and crystal structures.
Journal of the American Chemical Society 2003;125(31):9367-71.
2003: Huang Feihe; Fronczek Frank R; Gibson Harry W
A cryptand/bisparaquat [3]pseudorotaxane by cooperative complexation.
Journal of the American Chemical Society 2003;125(31):9272-3.
2003: Sauer Anne M; Fronczek Frank R; Zhu Betty C R; Crowe William E; Henderson Gregg; Laine Roger A
The sesquiterpenoid nootkatone and the absolute configuration of a dibromo derivative.
Acta crystallographica. Section C, Crystal structure communications 2003;59(Pt 5):o254-6.
2003: Fronczek Frank R; Giraldés José; McLaughlin Mark L
Disordered syn-anti hydrogen-bonded chains in 3-(ferrocenylcarbonyl)propionic acid.
Acta crystallographica. Section C, Crystal structure communications 2003;59(Pt 5):m159-61.
2003: Cornelius Jeffrey B; Trapp Robert M; Delord Terry J; Fronczek Frank R; Watkins Steven F; Orosz Jill Jasin; Musselman Ronald L
One-dimensional collective electronic effects in the helically stacked Cs2[Ni(CN)4].H2O and Cs2[Pt(CN)4].H2O: X-ray structure, polarized specular reflectance, and ZINDO calculations.
Inorganic chemistry 2003;42(9):3026-35.
2003: Paolesse Roberto; Nardis Sara; Venanzi Mariano; Mastroianni Marco; Russo Michele; Fronczek Frank R; Vicente Maria Graça H
Vilsmeier formylation of 5,10,15-triphenylcorrole: expected and unusual products.
Chemistry (Weinheim an der Bergstrasse, Germany) 2003;9(5):1192-7.
2003: Fahmy Hesham; Zjawiony Jordan K; Khalifa Sherief; Fronczek Frank R
A semi-synthetic analog of the cembranoid sarcophine.
Acta crystallographica. Section C, Crystal structure communications 2003;59(Pt 2):o85-7.
2003: Sauer Joe D; Elnagar Hassan Y; Fronczek Frank R
The solid dihydrate of N,N-dimethyl-n-tetradecylamine oxide.
Acta crystallographica. Section C, Crystal structure communications 2003;59(Pt 2):o62-4.
2003: Duncan Christine J G; Cuendet Muriel; Fronczek Frank R; Pezzuto John M; Mehta Rajendra G; Hamann Mark T; Ross Samir A
Chemical and biological investigation of the fungus Pulveroboletus ravenelii.
Journal of natural products 2003;66(1):103-7.
2002: Maverick Andrew W; Fronczek Frank R; Maverick Emily F; Billodeaux Damon R; Cygan Zuzanna T; Isovitsch Ralph A
Structures of anhydrous and hydrated copper(II) hexafluoroacetylacetonate.
Inorganic chemistry 2002;41(24):6488-92.
2002: Liu Bo; Thalji Reema K; Adams Paul D; Fronczek Frank R; McLaughlin Mark L; Barkley Mary D
Fluorescence of cis-1-amino-2-(3-indolyl)cyclohexane-1-carboxylic acid: a single tryptophan chi(1) rotamer model.
Journal of the American Chemical Society 2002;124(44):13329-38.
2002: Sygula Andrzej; Sygula Renata; Fronczek Frank R; Rabideau Peter W
Addition of organolithium reagents to corannulene and conformational preferences in 1-alkyl-1,2-dihydrocorannulenes.
The Journal of organic chemistry 2002;67(18):6487-92.
2002: He Ming; Johnson Rolanda J; Escobedo Jorge O; Beck Patricia A; Kim Kyu Kwang; St Luce Nadia N; Davis Claude J; Lewis Patrick T; Fronczek Frank R; Melancon Bruce J; Mrse Anthony A; Treleaven W Dale; Strongin Robert M
Chromophore formation in resorcinarene solutions and the visual detection of mono- and oligosaccharides.
Journal of the American Chemical Society 2002;124(18):5000-9.
2002: Miller Tod J; Farquar Hannah D; Sheybani Arsham; Tallini Camille E; Saurage Andrea S; Fronczek Frank R; Hammer Robert P
Synthesis of oligonucleotides containing thiazole and thiazole N-oxide nucleobases.
Organic letters 2002;4(6):877-80.
2002: Zhao Jianping; Muhammad Ilias; Dunbar D Chuck; Khan Ikhlas A; Fischer Nikolaus H; Fronczek Frank R
Three ginkgolide hydrates from Ginkgo biloba L.: ginkgolide A monohydrate, ginkgolide C sesquihydrate and ginkgolide J dihydrate, all determined at 120 K.
Acta crystallographica. Section C, Crystal structure communications 2002;58(Pt 3):o195-8.
2002: Benavides Gloria A; Fronczek Frank R; Fischer Nikolaus H
Stigmasterol hemihydrate.
Acta crystallographica. Section C, Crystal structure communications 2002;58(Pt 3):o131-2.
2001: Fronczek F R; St Luce N N; Strongin R M
Space-group revision for 4-formylphenylboronic acid.
Acta crystallographica. Section C, Crystal structure communications 2001;57(Pt 12):1423-5.
2001: Fu Y; Hammarström L G; Miller T J; Fronczek F R; McLaughlin M L; Hammer R P
Sterically hindered C(alpha, alpha)-disubstituted alpha-amino acids: synthesis from alpha-nitroacetate and incorporation into peptides.
The Journal of organic chemistry 2001;66(21):7118-24.
2001: Hunt C; Fronczek F R; Billodeaux D R; Stanley G G
A monometallic Rh(III) tetraphosphine complex: reductive activation of CH2Cl2 and selective meso to racemic tetraphosphine ligand isomerization.
Inorganic chemistry 2001;40(20):5192-8.
2001: Aubry D A; Laneman S A; Fronczek F R; Stanley G G
Separating the racemic and meso diastereomers of a binucleating tetraphosphine ligand system through the use of nickel chloride.
Inorganic chemistry 2001;40(19):5036-41.
2001: Davis C J; Lewis P T; Billodeaux D R; Fronczek F R; Escobedo J O; Strongin R M
Solid-state supramolecular structures of resorcinol-arylboronic acid compounds.
Organic letters 2001;3(16):2443-5.
2001: Muhammad I; Khan I A; Fischer N H; Fronczek F R
Two stereoisomeric pentacyclic oxindole alkaloids from Uncaria tomentosa: uncarine C and uncarine E.
Acta crystallographica. Section C, Crystal structure communications 2001;57(Pt 4):480-2.
2001: Xiao Y; Voll R J; Billodeaux D R; Fronczek F R; Younathan E S
2,5-O-methylene-D-mannitol: two polymorphs and the NaI complex.
Acta crystallographica. Section C, Crystal structure communications 2001;57(Pt 4):379-82.
2000: Hammarström L G; Zhang T; Giraldés J; McLaughlin M L; Billodeaux D R; Fronczek F R
Two N-ortho-nitrobenzenesulfonyl alpha,alpha-disubstituted amino acid adducts.
Acta crystallographica. Section C, Crystal structure communications 2000;56(Pt 12):1484-6.
2000: Song Q; Fronczek F R; Fischer N H
Dibenzocyclooctadiene-type lignans from Magnolia pyramidata.
Phytochemistry 2000;55(6):653-61.
2000: Liu Y; Fletcher M O; Fronczek F R
Tetrakis(diethylamino)phosphonium bromide hemihydrate.
Acta crystallographica. Section C, Crystal structure communications 2000;56 Pt 11():1351-3.
2000: Cheng X; Slebodnick C; Deck P A; Billodeaux D R; Fronczek F R
Selective tin-carbon bond cleavage reactions of trimethylstannylzirconocene dichloride with electrophiles.
Inorganic chemistry 2000;39(21):4921-6.
2000: Rugutt J K; Yarabe H H; Shamsi S A; Billodeaux D R; Fronczek F R; Warner I M
GR 24 enantiomers: synthesis, NMR spectroscopy, X-ray crystallography, and separation by chiral electrokinetic capillary chromatography.
Analytical chemistry 2000;72(16):3887-95.
1999: Billodeaux D R; Benavides G A; Fischer N H; Fronczek F R
Taraxerol acetate at 100 K.
Acta crystallographica. Section C, Crystal structure communications 1999;55 ( Pt 12)():2129-31.
1999: Cantrell C L; Rajab M S; Franzblau S G; Fronczek F R; Fischer N H
Antimycobacterial ergosterol-5,8-endoperoxide from Ajuga remota.
Planta medica 1999;65(8):732-4.
1999: Bryant W S; Jones J W; Mason P E; Guzei I; Rheingold A L; Fronczek F R; Nagvekar D S; Gibson H W
A new cryptand: synthesis and complexation with paraquat.
Organic letters 1999;1(7):1001-4.
1999: Amspacher D R; Blanchard C Z; Fronczek F R; Saraiva M C; Waldrop G L; Strongin R M
Synthesis of a reaction intermediate analogue of biotin-dependent carboxylases via a selective derivatization of biotin.
Organic letters 1999;1(1):99-102.
1999: Cantrell C L; Abate L; Fronczek F R; Franzblau S G; Quijano L; Fischer N H
Antimycobacterial eudesmanolides from Inula helenium and Rudbeckia subtomentosa.
Planta medica 1999;65(4):351-5.
1998: Cantrell C L; Nuñez I S; Castañeda-Acosta J; Foroozesh M; Fronczek F R; Fischer N H; Franzblau S G
Antimycobacterial activities of dehydrocostus lactone and its oxidation products.
Journal of natural products 1998;61(10):1181-6.
1998: Thalji R K; Ramos B; Garcia J G; Fronczek F R
(Z)-3-benzylidene-1-ethynyl-1-phenyl-1,3-dihydroisobenzofuran.
Acta crystallographica. Section C, Crystal structure communications 1998;54 ( Pt 1)():109-11.
1998: Savle P S; Medhekar R A; Kelley E L; May J G; Watkins S F; Fronczek F R; Quinn D M; Gandour R D
Change in the mode of inhibition of acetylcholinesterase by (4-nitrophenyl)sulfonoxyl derivatives of conformationally constrained choline analogues.
Chemical research in toxicology 1998;11(1):19-25.
1997: Gauthier T J; Yokum T S; Morales G A; McLaughlin M L; Liu Y H; Fronczek F R
Two cyclohexanespiro-5'-hydantoin monohydrates.
Acta crystallographica. Section C, Crystal structure communications 1997;53 ( Pt 11)():1659-61.
1997: Thalji R K; Garcia G; Asfaw B; Rodriguez A; Fronczek F R
A diiodo-substituted 9-anthracenone.
Acta crystallographica. Section C, Crystal structure communications 1997;53 ( Pt 8)():1138-9.
1997: Yokum T S; Fronczek F R
N-phenylsulfonyl-3-methylbenz[f]indole.
Acta crystallographica. Section C, Crystal structure communications 1997;53 ( Pt 3)():362-3.
1996: Cantrell C L; Lu T; Fronczek F R; Fischer N H; Adams L B; Franzblau S G
Antimycobacterial cycloartanes from Borrichia frutescens.
Journal of natural products 1996;59(12):1131-6.
1996: Ashraf Shalaby M; Fronczek F R; Voll R J; Watkins S F; Younathan E S
2,3,4,5-Tetra-O-acetyl-1,6-di-O-(triphenylmethyl)-D-mannitol.
Acta crystallographica. Section C, Crystal structure communications 1996;52 ( Pt 2)():381-3.
1995: Shalaby M A; Fronczek F R; Voll R J; Younathan E S
3,4-di-O-acetyl-2,5-anhydro-1,6-di-O-(p-tolylsulfonyl)-D-mannitol.
Acta crystallographica. Section C, Crystal structure communications 1995;51 ( Pt 9)():1921-3.
1995: Kumaravel G; Gandour R D; Fronczek F R
2,6,6-Trimethyl-2-oxo-1,3-dioxa-6-azonia-2-phosphocyclooctane iodide.
Acta crystallographica. Section C, Crystal structure communications 1995;51 ( Pt 9)():1919-21.
1995: Sun G; Fronczek F R; Gandour R D
Methyl (2S,6S:2R,6R)-6-(2-cyanoethyl)-4,6-dimethyl-2-morpholineacetate.
Acta crystallographica. Section C, Crystal structure communications 1995;51 ( Pt 5)():980-2.
1995: Shalaby M A; Fronczek F R; Lee Y; Younathan E S
Synthesis of 3,4-di-O-acetyl-2,5-anhydro-1,6-dideoxy-1,6-diiodo-D-mannitol. Comparison of NMR spectral results for the solid state and solution with those of the X-ray structural determination.
Carbohydrate research 1995;269(2):191-200.
1994: Shalaby M A; Fronczek F R; Younathan E S
The configuration and conformation of di-D-fructose anhydride I. The crystal and molecular structure of 3,4,3',4'-tetra-O-acetyl-6,6'-di (triphenylmethyl)-di-D-fructose anhydride I.
Carbohydrate research 1994;265(2):207-14.
1994: Shalaby M A; Fronczek F R; Vargas D; Younathan E S
Conformations and structure studies of sugar lactones. Part III. The composition and conformation of D-mannurono-gamma-lactone in solution, and the structural analysis of its beta anomer in the solid state.
Carbohydrate research 1994;265(2):197-206.
1994: Shalaby M A; Fronczek F R; Younathan E S; Williams G J; Straver L H
Conformations and structure studies of sugar lactones in the solid state. Part II. The molecular structure of alpha-D-glucosaccharino-gamma-lactone: 2-C-methyl-D-ribo-pentono-1,4-lactone.
Carbohydrate research 1994;264(2):191-8.
1994: Shalaby M A; Fronczek F R; Younathan E S
Conformations and structure studies of sugar lactones in the solid state. Part I. The molecular structure of L-rhamnono- and L-mannono-1,4-lactones.
Carbohydrate research 1994;264(2):181-90.
1994: Shalaby M A; Fronczek F R; Younathan E S
Conformational features of rhamnopyranose derivatives. The molecular structure of methyl 2,3,4-tri-O-acetyl-alpha-L-rhamnopyranoside.
Carbohydrate research 1994;264(2):173-80.
1994: Shalaby M A; Fronczek F R; Younathan E S
The crystal and molecular structure of 1,2-O-isopropylidene-alpha-D-xylo-pentodialdo-1,4-furanose. A dimeric form in the crystalline state.
Carbohydrate research 1994;261(2):203-13.
1994: Shalaby M A; Fronczek F R; Younathan E S
Structural analysis of methyl alpha-L-rhamnopyranoside in the solid state.
Carbohydrate research 1994;258():267-74.
1993: Sun G; Fronczek F R; Gandour R D
(R)-2-hydroxy-3-iodo-2-methylpropyl 4-nitrobenzenesulfonate.
Acta crystallographica. Section C, Crystal structure communications 1993;49 ( Pt 8)():1507-9.
1993: Voll R J; Nguyen T M; Fronczek F R; Younathan E S
Crystal structure of 2,5-anhydro-1-O-(p-tolylsulfonyl)-D-mannitol.
Carbohydrate research 1993;241():55-61.
1993: Gandour R D; Leung O T; Greway A T; Ramsay R R; Nic a'Bháird N; Fronczek F R; Bellard B M; Kumaravel G
(+)-Hemipalmitoylcarnitinium strongly inhibits carnitine palmitoyltransferase-I in intact mitochondria.
Journal of medicinal chemistry 1993;36(2):237-42.
1992: Garcia J G; Fronczek F R; Gandour R D
2-hydroxy-4,4-dimethyl-2-(4-tolyl)-morpholinium bromide.
Acta crystallographica. Section C, Crystal structure communications 1992;48 ( Pt 12)():2231-3.
1992: Garcia J G; Voll R J; Fronczek F R; Younathan E S
Structure of 2,5:3,4-dianhydro-D-altritol.
Acta crystallographica. Section C, Crystal structure communications 1992;48 ( Pt 9)():1692-4.
1992: Voll R J; Fronczek F R; Vargas D; Younathan E S
Synthesis and X-ray crystal and solution structures of 2,5-anhydro-3,4-O-(1,2-ethanediyl)-D-mannitol: a locked 4T3 furanose conformer.
Carbohydrate research 1992;230(2):213-22.
1991: Turnbull S P; Fronczek F R; Gandour R D
Hydrogen bonding and conformational analysis of (R)-norcarnitine monohydrate.
Acta crystallographica. Section C, Crystal structure communications 1991;47 ( Pt 6)():1248-50.
1990: Prince P; Fronczek F R; Gandour R D
1-Ethynyl-2,7-dimethoxynaphthalene: an example of hydrogen bonding between an ethynylic hydrogen and a methoxyl oxygen.
Acta crystallographica. Section C, Crystal structure communications 1990;46 ( Pt 9)():1720-3.
1990: Prince P; Evans K L; Boss K R; Fronczek F R; Gandour R D
1-(1-chlorovinyl)-2,7-dimethoxynaphthalene.
Acta crystallographica. Section C, Crystal structure communications 1990;46 ( Pt 6)():1150-2.
1990: Squadrito G L; Shane B S; Fronczek F R; Church D F; Pryor W A
1H NMR studies on mutagenic nitrofluoranthenes and exposure risk assessment.
Chemical research in toxicology 1990;3(3):231-5.
1990: Watkins S F; Kim S J; Fronczek F R; Voll R J; Younathan E S
The X-ray crystal structure of 2,3:4,5-di-O-isopropylidene-1-O-methyl-beta-D-fructopyranose.
Carbohydrate research 1990;197():33-40.
1990: Prince P; Miller J A; Fronczek F R; Gandour R D
Diisopropylammonium chloride.
Acta crystallographica. Section C, Crystal structure communications 1990;46 ( Pt 2)():336-8.
1989: Evans K L; Fronczek F R; Gandour R D
1-Chloro-3-ethynyl-2,4-dimethoxybenzene.
Acta crystallographica. Section C, Crystal structure communications 1989;45 ( Pt 11)():1831-2.
1989: Prince P; Fronczek F R; Gandour R D
1-Acetyl-2,7-dimethoxynaphthalene.
Acta crystallographica. Section C, Crystal structure communications 1989;45 ( Pt 8)():1256-8.
1989: Prince P; Fronczek F R; Gandour R D
2,7-Dimethoxynaphthalene.
Acta crystallographica. Section C, Crystal structure communications 1989;45 ( Pt 8)():1255-6.
1989: Prince P; Miller J A; Fronczek F R; Gandour R D
3-(2-Methoxyphenyl)-1H-2-benzopyran-1-one.
Acta crystallographica. Section C, Crystal structure communications 1989;45 ( Pt 7)():1086-7.
1989: Prince P; Fronczek F R; Gandour R D
Methyl 3,4-dihydro-1-oxo-2(1H)-naphthylidenehydroxyacetate.
Acta crystallographica. Section C, Crystal structure communications 1989;45 ( Pt 4)():689-90.
1988: Moore J A; Fronczek F R; Gandour R D
1-Ethynyl-4-hydroperoxy-1,2,3,4-tetrahydro-1-naphthol.
Acta crystallographica. Section C, Crystal structure communications 1988;44 ( Pt 11)():2027-8.
1988: Nabulsi N A; Fronczek F R; Gandour R D
Two polymorphs of 2-bis[(2-hydroxyphenylmethylene)amino]methylphenol.
Acta crystallographica. Section C, Crystal structure communications 1988;44 ( Pt 6)():1086-9.
1985: Watkins S F; Fronczek F R; Chiari G; Reynolds G W; Rodriguez E
Molecular structure of guayulin A.
Journal of natural products 1985;48(4):631-3.
1983: Eaton T A; Houk K N; Watkins S F; Fronczek F R
Geometries and conformational processes in phencyclidine and a rigid adamantyl analogue: variable-temperature NMR, X-ray crystallographic, and molecular mechanics studies.
Journal of medicinal chemistry 1983;26(4):479-86.

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