Zobrazeno 1 - 10 of 23 pro vyhledávání: '"Mubarik M. Chowdhry"'
2
Self-Assembly of Tetrahedral and Trigonal Antiprismatic Clusters [Fe4(L4)4] and [Fe6(L5)6] on the Basis of Trigonal Tris-Bidentate Chelators
Autor: Horst Glaser, Volker Schünemann, Robert M. Yeh, Alfred X. Trautwein, Bernhard Demleitner, Mubarik M. Chowdhry, Gavin Vaughan, Frank Hampel, Anna V. Davis, Rolf W. Saalfrank, Kenneth N. Raymond
Publikováno v: Chemistry - A European Journal. 8:493-497
In a one-pot reaction, the tetranuclear iron chelate complex [Fe4(L4)4] 6 was generated from benzene-1,3,5-tricarboxylic acid trichloride (4), bis-tert-butyl malonate (5a), methyllithium, and iron(II) dichloride under aerobic conditions. Alternativel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::56214ac47d8ffdbdb8153b083e392b42
https://doi.org/10.1002/1521-3765(20020118)8:2<493::aid-chem493>3.0.co
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3
Ligand-to-Metal Ratio Controlled Assembly of Tetra- and Hexanuclear Clusters Towards Single-Molecule Magnets
Autor: Frank Hampel, Gavin Vaughan, Mubarik M. Chowdhry, Rolf W. Saalfrank, Ingo Bernt
Publikováno v: Chemistry - A European Journal. 7:2765-2769
A simple template-mediated route, starting from triethalolamine 1, sodium hydride or caesium carbonate, and iron(III) chloride led to the six- and eight-membered iron coronates [Na c [Fe6[N(CH2CH2O)3]6]]+ (2) and [Cs c (Fe8[N(CH2CH2O)3]8]]+ (3). In t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ceebdcef618e350a4687543275a5b7e
https://doi.org/10.1002/1521-3765(20010702)7:13<2765::aid-chem2765>3.0.co
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4
15N NMR and crystal structure studies of 5-(2-pyridylmethylene)pseudothiohydantoin;† dipolar dephasing experiments for establishing the preferred tautomer in the solid and solution states
Autor: D. Michael P. Mingos, Andrew J. P. White, Mubarik M. Chowdhry, David J. Williams
Publikováno v: Journal of the Chemical Society, Perkin Transactions 2. :2265-2268
The preferred tautomeric form of 5-(2-pyridylmethylene)pseudothiohydantoin 1 in the solid and solution states has been determined by natural abundance high-resolution 15N NMR studies and by a single crystal X-ray structural analysis.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1f8e24d115c3d8bfa0df13b30d326ba
https://doi.org/10.1039/b004368k
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8
Self-assembly of tetrahedral and trigonal antiprismatic clusters [Fe4(L4)4] and [Fe6(L5)6] on the basis of trigonal tris-bidentate chelators
Autor: Rolf W, Saalfrank, Horst, Glaser, Bernhard, Demleitner, Frank, Hampel, Mubarik M, Chowdhry, Volker, Schünemann, Alfred X, Trautwein, Gavin B M, Vaughan, Robert, Yeh, Anna V, Davis, Kenneth N, Raymond
Publikováno v: Chemistry (Weinheim an der Bergstrasse, Germany). 8(2)
In a one-pot reaction, the tetranuclear iron chelate complex [Fe4(L4)4] 6 was generated from benzene-1,3,5-tricarboxylic acid trichloride (4), bis-tert-butyl malonate (5a), methyllithium, and iron(II) dichloride under aerobic conditions. Alternativel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0e8344a5e707aeee51c4229dc93514a8
https://pubmed.ncbi.nlm.nih.gov/11858175
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9
ChemInform Abstract: Syntheses and Characterization of 5-Substituted Hydantoins and Thiazolines - Implications for Crystal Engineering of Hydrogen Bonded Assemblies. Crystal Structures of 5-(2-Pyridylmethylene)-hydantoin, 5-(2-Pyridylmethylene)-2-thiohyda
Autor: Mubarik M. Chowdhry, Andrew J. P. White, David J. Williams, D. Michael P. Mingos
Publikováno v: ChemInform. 32
A series of six potentially bidentate ligands composed of 5-membered heterocyclic rings with methylenepyridyl substituents are described. These molecules are potentially bifunctional, acting as bidentate ligands to metal centres whilst retaining on t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db27df3b38d424cff32a60ec154f4b7f
https://doi.org/10.1002/chin.200109017
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10
Novel supramolecular self-assembly of a transition-metal–organo network based on simultaneous coordinate- and hydrogen-bond interactions
Autor: David J. Williams, Andrew J. P. White, Mubarik M. Chowdhry, D. Michael P. Mingos
Publikováno v: Chem. Commun.. :899-900
The crystal structure of [Cu(pyhy)2·2melamine] is reported; this supramolecular complex is simultaneously self-assembled via coordinate- and hydrogen-bond formation using superheating induced by microwave dielectric heating.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d28f8f7255ecbda645178ce5f2c9fd6c
https://doi.org/10.1039/cc9960000899
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