Citation
S. Ozkar et Z. Ozer, C-13 NMR SPECTROSCOPIC STUDY OF PENTACARBONYLACETONITRILEMETAL(0) COMPLEXES OF THE GROUP-6B ELEMENTS, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 48(10), 1993, pp. 1431-1432
Citations number
22
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
ISSN journal
09320776
Volume
48
Issue
10
Year of publication
1993
Pages
1431 - 1432
Database
ISI
SICI code
0932-0776(1993)48:10<1431:CNSSOP>2.0.ZU;2-O
Abstract
The complexes M(CO)5(CH3CN) (M: Cr, Mo, W) were obtained from the subs
titution of THF in M(CO)5(THF) which has been generated by photolysis
of M(CO)6 in THF and characterized by using IR, H-1 NMR and C-13 NMR s
pectroscopies. The acetonitrile ligand is found to be N-bonded to the
M(CO)5-moiety with a local C4v-symmetry. The effect of the acetonitril
e ligand on the metal-carbonyl bonding was discussed in terms of C-13
NMR chemical shifts.