NIOBIUM PHOSPHORUS COUPLING-CONSTANTS

Citation
Vc. Gibson et al., NIOBIUM PHOSPHORUS COUPLING-CONSTANTS, Journal of organometallic chemistry, 479(1-2), 1994, pp. 207-211
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
ISSN journal
0022328X
Volume
479
Issue
1-2
Year of publication
1994
Pages
207 - 211
Database
ISI
SICI code
0022-328X(1994)479:1-2<207:NPC>2.0.ZU;2-J
Abstract
Magic-angle spinning P-31 NMR spectra of solid niobium half-sandwich c ompounds are shown to yield values of (Nb-93, P-31) coupling constants not accessible from solution-state spectra, and also to provide more accurate values of chemical shifts. Results are reported and discussed for eight compounds and the general value of NMR spectra of solids fo r these and similar cases is emphasized.