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Further Studies on the Interaction of Nitric Oxide with Transition-metal Alkyls

DOI: 10.1039/DT9810001898

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Journal of the Chemical Society, Dalton Transactions p. 1898 - 1905 (1981)

Update date:2022-08-04

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Authors:

Middleton, A. RobertMiddleton, A. Robert

Wilkinson, GeoffreyWilkinson, Geoffrey

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Article abstract of DOI:10.1039/DT9810001898

The interaction of nitric oxide with peralkyl compounds of Zn, Cu, Re, Cr, Mo, W, and Zr and with the phosphine complexes Ni(ν-C5H5)Me(PPh3), CoMe3(PMe3)3, RhMe(PPh3)3 has been studied.In addition to N-alkyl-N-nitrosohydroxylaminate, ON(R)NO, complexes normally formed from diamagnetic alkyls, and η2 or bridged nitrosoalkane, ONR, compounds usually obtained from paramagnetic alkyls, complexes with M=O or M-O-M groups may be formed from the latter or from the interaction of NO with certain diamagnetic complexes that may give paramagnetic intermediates, e.g. by dissociation.Among new compounds characterised by i.r. and n.m.r. spectra are the tetrameric >4, the nitric oxide adduct of hexamethylrhenium, ReMe6(NO), the complex Re2O3Me4(ONMe)2, and the oxo-compounds of molybdenum and tungsten of stoicheiometry M2O3(NO)2(ONR)2, R=CH2SiMe3 or CH2CMe3.The interaction of molybdenum and tungsten hexacarbonyl with nitrobenzene and nitromethane gives oxo-species with ONR groups.

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Product name:trinitrosyltrioxohexakis(trimethylsilylmethyl)(triphenylphosphine)-triangulo-trirhenium

Cas No:79829-62-2

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