RAMAN-SPECTRA OF M(2)(OR)(6) AND M(2)R(6) (M=MO,W) COMPOUNDS - ASSIGNMENT OF THE M-M STRETCHING FREQUENCY IN M(2)X(6) DIMERS

Authors
LITTRELL JC TALLEY CE DALLINGER RF GILBERT TM
Citation
Jc. Littrell et al., RAMAN-SPECTRA OF M(2)(OR)(6) AND M(2)R(6) (M=MO,W) COMPOUNDS - ASSIGNMENT OF THE M-M STRETCHING FREQUENCY IN M(2)X(6) DIMERS, Inorganic chemistry, 36(5), 1997, pp. 760
Citations number
17
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Inorganic chemistry → ACNP
ISSN journal
00201669
Volume
36
Issue
5
Year of publication
1997
Database
ISI
SICI code
0020-1669(1997)36:5<760:ROMAM(>2.0.ZU;2-D
Abstract
Through comparison of the Raman spectra of a series of homologous comp ounds of the type M(2)X(6) (M = Mo, W; X = OR, R) containing a metal-m etal triple bond, we have assigned bands at approximately 365 cm(-1) f or the dimolybdenum species and approximately 285 cm(-1) for the ditun gsten species to the metal-metal stretching frequency nu(M=M). This is the first definitive assignment of nu(M=M) in triply bonded M(2)X(6) compounds.