Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/20329
Title: Dinitrosylmolybdenum(0) complexes of catalytic and environmental relevance: A novel single step synthesis of dinitrosylmolybdenum(0) complexes of {Mo(NO)2}6* electron configuration involving biologically active 8-roxyquinolinesulphonamides directly from molybdate(VI) and their characterization
Authors: Maurya, R C
Singh, A K
Rajput, S
Issue Date: Mar-2004
Publisher: NISCAIR-CSIR, India
Abstract: Six hexacoordinated mixed-ligand dinitrosyl complexes of molybdenum(0) of composition, [Mo(NO)2(L-L)2]×H2O {where (L-L)H = 8-hydroxyquinoline-4-(o-tolyl)-sulphonamide (HQOTS,I), 8-hydroxyquinoline-4-(m-tolyl)-sulphonamide (HQMTS, II), 8- hydroxyaquinol ine-4-(o-methoxyphenyl)sulphon amide (HQOMPS, III), 8-hydroxyquinoline-4-(m-methoxyphenyl) sulphonamide (HQMMPS, IV), 8-hydroxyquinoline-4-(o-ethoxyphenyl)- sulphonamide (HQOEPS, V) and 8-hydroxyquinoline-4- (m-ethoxyphenyl)sulphonami de(HQMEPS,VI)}, have been synthesized in a single step directly from molybdate(VI). The complexes so obtained have been characterized by elemental analyses, molar conductances, decomposition temperatures, magnetic measurements,1H-NMR, infrared and electronic spectral studies. All the complexes are found to contain low-spin {Mo(NO)2}6 electron configuration.
Page(s): 551-555
URI: http://hdl.handle.net/123456789/20329
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections: IJC-A Vol.43A(03) [March 2004]

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