Year: 2001
Title: On the short carbonyl bond in bis[mu-1,2-benzisothiazol-3(2H)-one 1,1-dioxido-kappa2N:O]bis[[1,2-benzisothiazol-3(2H)-one 1,1-dioxido-kappaN]bis(imidazole)copper(II)]
Author: Naumov, P
Author: Jovanovski, G
Author: Hu, S Z
Author: Suh, I H
Author: Razak, I A
Author: Chantrapromma, S
Author: Fun, H K
Author: Ng, S W
Abstract: The short carbonyl bond in the title compound, [Cu(2)(C(7)H(4)NO(3)S)(4)(C(3)H(4)N(2))(4)] [Liu, Huang, Li & Lin (1991). Acta Cryst. C47, 41-43], is an artifact of disorder in the isothiazol-3(2H)-one 1,1-dioxide part of the 1,2-benzisothiazol-3(2H)-one entity. In the present redetermination, all bond dimensions in the centrosymmetric dinuclear molecule are normal. The five-coordinate Cu atom shows trigonal-bipyramidal coordination. Hydrogen bonds from the imidazole donor ligand link adjacent molecules into a two-dimensional layer structure.
Publisher: International Union of Crystallography (IUCr)
Relation: Acta crystallographica. Section C, Crystal structure communications
Identifier: oai:repository.ukim.mk:20.500.12188/16089
Identifier: 0108-2701
Identifier: http://hdl.handle.net/20.500.12188/16089Identifier: 10.1107/s0108270101009507
Identifier: http://journals.iucr.org/c/issues/2001/09/00/bj1032/bj1032.pdfIdentifier: http://journals.iucr.org/c/issues/2001/09/00/bj1032/bj1032.pdfIdentifier: 57
Identifier: Pt 9
