POLYOL METAL-COMPLEXES .6. STRUCTURE OF LITHIUM BIS[METHYL ALPHA-L-RHAMNOPYRANOSID-(2,3)-ATO(2-)]CUPRATE(II) TETRAHYDRATE

Authors
KLAASSEN M KLUFERS P
Citation
M. Klaassen et P. Klufers, POLYOL METAL-COMPLEXES .6. STRUCTURE OF LITHIUM BIS[METHYL ALPHA-L-RHAMNOPYRANOSID-(2,3)-ATO(2-)]CUPRATE(II) TETRAHYDRATE, Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 686-688
Citations number
14
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
5
Pages
686 - 688
Database
ISI
SICI code
0108-2701(1994)50:<686:PM.SOL>2.0.ZU;2-I
Abstract
Methyl alpha-L-rhamnopyranoside is deprotonated twice in the blue crys tals Of Li2[Cu(C7H12O5)2].4H2O. The sugar derivative acts as a chelate ligand in the homoleptic square-planar copper(II) complex. Futhermore , the alkoxide groups of the dianionic rhamnoside either bind to Li or act as acceptors in hydrogen bonds.