Chemistry of oxo-metal ions-VI 1,10-phenanthrolinium oxopentachloromolybdate(V) and its derivatives
TL;DR: In this article, it has been shown that the oxometal entity MoO 3+ remains intact under various physicochemical methods and the probable constitution of expected cis-trans isomers of MoOCl 3 ·phen has also been discussed.
About: This article is published in Journal of Inorganic and Nuclear Chemistry.The article was published on 1972-10-01. It has received 21 citations till now.
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TL;DR: The oxomolybdenum(V) complexes are found to exhibit higher anticancer potency towards the cancer cells than the free ligand and structure activity relationship (SAR) studies indicate that the anticancer activity is to some extent dependent on the electronic effects of the halogen atom coordinated to the molyBdenum centre.
5 citations
TL;DR: In this article, the reduction of NO−3 by monomeric Mo(V) complexes of the formula MoOCl3L (L = o-phenanthroline, cis-and trans-bipyridyl) in anhydrous DMF has been investigated.
Abstract: As a model system for the molybdenum enzyme nitrate reductase, the reduction of NO−3 by monomeric Mo(V) complexes of the formula MoOCl3L (L = o-phenanthroline, cis- andtrans-bipyridyl) in anhydrous DMF has been investigated. The complexes reduce NO−3 in a one-electron reduction, producing NO2 and the corresponding Mo(VI) complex MoO2Cl2L. The reaction is first order in MoOCl2L and is inhibited by Cl−. The order with respect to NO−3 is complex and the kinetics are best represented by the rate expression — d[MoOCl 3 L] d t = a[ NO − 3 ] (b[ Cl − 3 ] + c[ NO − 3 ]) . A mechanism involving the preliminary dissociation of Cl− from the complex, followed by the formation of an intermediate NO−3 complex which subsequently undergoes electron transfer to produce products, has been developed.
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155 citations
TL;DR: In this paper, the preparation and chemical properties of molybdenum(V) with 2:2′-dipyridyl are described and possible structures of the complexes are discussed.
57 citations
41 citations
TL;DR: In this paper, the ultraviolet, visible and infra-red spectra of the compounds Ba(MoO 2 C 2 O 4 ) 2 5H 2 O and K(Mo O 2C 2O 4 )2·5 H 2 O have been measured and their magnetic moments determined, showing that the complex anion is dimeric in the solid and in solution.
38 citations
TL;DR: In this article, the reaction of molybdenum (V) oxidetrichloride with aliphatic nitriles (RCN, R = Me, Et, Pr) results in the formation of the complexes, MoOCl 3, 2RCN.
27 citations