Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
A NEW COPPER(II)LEAD(II) HETEROTETRANUCLEAR COMPLEX CONTAINING 2-DIMETHYLAMINOETHANOL - DIRECT SYNTHESIS AND STRUCTURE
Autore:
VASSILYEVA OY; KOKOZAY VN; ZHUKOVA NA; KOVBASYUK LA;
Indirizzi:
KIEV SHEVCHENKO UNIV,DEPT INORGAN CHEM,VOLODIMIRSKA ST 64 UA-252033 KIEV UKRAINE
Titolo Testata:
Polyhedron
fascicolo: 2, volume: 16, anno: 1997,
pagine: 263 - 266
SICI:
0277-5387(1997)16:2<263:ANCHCC>2.0.ZU;2-X
Fonte:
ISI
Lingua:
ENG
Soggetto:
TEMPLATE SYNTHESIS; CRYSTAL-STRUCTURE; MACROCYCLES; SITES;
Keywords:
HETERONUCLEAR COMPLEXES; CRYSTAL STRUCTURE; DIRECT SYNTHESIS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
15
Recensione:
Indirizzi per estratti:
Citazione:
O.Y. Vassilyeva et al., "A NEW COPPER(II)LEAD(II) HETEROTETRANUCLEAR COMPLEX CONTAINING 2-DIMETHYLAMINOETHANOL - DIRECT SYNTHESIS AND STRUCTURE", Polyhedron, 16(2), 1997, pp. 263-266

Abstract

The heterotetranuclear (CuPbII)-Pb-II complex containing 2-dimethylaminoethanol has been synthesized using copper powder and PbI2 as starting materials and characterized by X-ray crystallography. The crystal comprises dimeric centrosymmetric molecules {Cu2Pb2[(CH3)(2)NCH2CH2O]I-4(4)(DMSO)(2)} bridged by oxygen atoms of chelated 2-dimethylaminoethoxo groups, and DMSO molecules of crystallization. The nearest copper coordination environment has a somewhat distorted square planar geometry. The coordination geometry around the Pb atom is a highly distorted octahedron. The bridging oxygen atoms arrange a strictly planar central Pb2O2 rhombus in the structure of the complex. Copyright (C) 1996 Elsevier Science Ltd

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 22:13:46