Issue 22, 1998

Novel elimination of hydroxylamine and formation of a nickel tetramer on reactions of glutarodihydroxamic acid with model dinickel hydrolases‡

Abstract

Reactions of glutarodihydroxamic acid with the hydrolase enzyme urease models, [Ni2(µ-H2O)(OAc)4(tmen)2] and [Ni2(OAc)3(urea)(tmen)2][OTf], lead to novel hydroxylamine elimination and formation of [Ni2(OAc)2{µ-O(N)(OC)2(CH2)3}(tmen)2][OTf] and the tetramer [Ni4(OAc)2(gluA2)2(tmen)4][OTf]2, respectively, both of which are structurally characterised by X-ray crystallography.

Article information

Article type
Paper

Chem. Commun., 1998, 2433-2434

Novel elimination of hydroxylamine and formation of a nickel tetramer on reactions of glutarodihydroxamic acid with model dinickel hydrolases‡

D. A. Brown, L. P. Cuffe, N. J. Fitzpatrick, W. K. Glass, K. Herlihy, H. Nimir, O. Deeg, W. Errington and T. J. Kemp, Chem. Commun., 1998, 2433 DOI: 10.1039/A806911E

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