Structural type and characteristic patterns of W-183 MMR spectra for the substituted derivatives of lacunary XW9O34(10-) (X = Si, Ge) anions

Authors
Liu, JF Wang, XH Ma, JF Meng, L
Citation
Jf. Liu et al., Structural type and characteristic patterns of W-183 MMR spectra for the substituted derivatives of lacunary XW9O34(10-) (X = Si, Ge) anions, ACT CHIM S, 57(7), 1999, pp. 769-774
Citations number
23
Categorie Soggetti
Chemistry
Journal title
ACTA CHIMICA SINICA
ISSN journal
05677351 → ACNP
Volume
57
Issue
7
Year of publication
1999
Pages
769 - 774
Database
ISI
SICI code
0567-7351(1999)57:7<769:STACPO>2.0.ZU;2-5
Abstract
The reaction of SiW9O3410- and GeW9O3410- with metal cations leads to trisu bstituted Keegin, sandwich,and dimer types of complexes, respectively. The characteristic patterns of W-183 NMR chemical shifts for the substituted de rivatives of lacunary XW9O3410- (X = Si, Ge) are summarized.