THE SYNTHESIS AND SPECTROSCOPIC PROPERTIES OF SOME BUT-2-YNE TUNGSTENCOMPLEXES OF THE TYPE [WIX(CO)(PH2P(CH2)PPH2)(ETA-2-MEC2ME)] (X=CL, BR I, NO2, NO3, NCS OR OH)

Authors
BAKER PK FLOWER KR
Citation
Pk. Baker et Kr. Flower, THE SYNTHESIS AND SPECTROSCOPIC PROPERTIES OF SOME BUT-2-YNE TUNGSTENCOMPLEXES OF THE TYPE [WIX(CO)(PH2P(CH2)PPH2)(ETA-2-MEC2ME)] (X=CL, BR I, NO2, NO3, NCS OR OH), Polyhedron, 13(24), 1994, pp. 3265-3268
Citations number
17
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
13
Issue
24
Year of publication
1994
Pages
3265 - 3268
Database
ISI
SICI code
0277-5387(1994)13:24<3265:TSASPO>2.0.ZU;2-H
Abstract
Reaction of the cationic complex [WI(CO)(NCMe){Ph2P(CH2)PPh2} (eta2-Me C2 Me)][BF4] with an equimolar amount of MX (MX = NaCl, NaBr, NaI, KNO 2, KNO3, NaNCS or KOH) in acetone at room temperature gave the natural complexes [WIX (CO) {Ph2P(CH2)PPh2} (eta2-MeC2Me)] (1-7) in good yiel d. Complexes 1-7 have been characterized by elemental analysis (C, H a nd N), IR and H-1 NMR spectroscopy.