PHOTOCHEMISTRY OF (ME3P)4MO(ETA-2-CO2)2 - DEOXYGENATION OF COORDINATED CARBON-DIOXIDE AND PHOSPHINE OXIDATION

被引:14
作者
ZIEGLER, W [1 ]
NICHOLAS, KM [1 ]
机构
[1] UNIV OKLAHOMA,DEPT CHEM & BIOCHEM,NORMAN,OK 73019
关键词
D O I
10.1016/0022-328X(92)83136-6
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Irradiation of the title compound 1 through quartz in toluene solution at -20-degrees-C produces cis-Mo(CO)2(PMe3)4 and OPMe3 as the major products along with lesser amounts of mer- and fac-Mo(CO)3(PMe3)3 and Mo(CO)(PMe3)5. Irradiation of 1 through Pyrex produces in addition substantial amounts of an unstable species formulated as trans-Mo(CO)2(PMe3)4.
引用
收藏
页码:C35 / C37
页数:3
相关论文
共 14 条
[1]   CARBON-DIOXIDE CHEMISTRY - SYNTHESIS, PROPERTIES, AND STRUCTURAL CHARACTERIZATION OF STABLE BIS(CARBON DIOXIDE) ADDUCTS OF MOLYBDENUM [J].
ALVAREZ, R ;
CARMONA, E ;
MARIN, JM ;
POVEDA, ML ;
GUTIERREZPUEBLA, E ;
MONGE, A .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (09) :2286-2294
[2]   CARBON DIOXIDE TRANSITION METALS COMPLEXES .3. RHODIUM(I)-CO2 COMPLEXES [J].
ARESTA, M ;
NOBILE, CF .
INORGANICA CHIMICA ACTA, 1977, 24 (02) :L49-L50
[3]  
Behr A., 1988, CARBON DIOXIDE ACTIV
[4]  
BEHR A, 1988, ACS S SERIES, V363
[5]   TRANSITION-METAL-MEDIATED PHOTOCHEMICAL DISPROPORTIONATION OF CARBON-DIOXIDE [J].
BELMORE, KA ;
VANDERPOOL, RA ;
TSAI, JC ;
KHAN, MA ;
NICHOLAS, KM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (06) :2004-2005
[6]   ROTATIONAL-ISOMERISM IN BIS(CARBON DIOXIDE) COMPLEXES OF MOLYBDENUM GENERATED BY CONROTATORY MOTION OF THE CO2 LIGANDS [J].
CARMONA, E ;
MUNOZ, MA ;
PEREZ, PJ ;
POVEDA, ML .
ORGANOMETALLICS, 1990, 9 (04) :1337-1339
[7]  
DARENSBOURG DJ, 1983, ADV ORGANOMET CHEM, V22, P129
[8]   THERMAL AND PHOTOCHEMICAL DECARBONYLATION OF (MEC5H4)2NB(ETA-2-CO2)CH2SIME3 [J].
FU, PF ;
KHAN, MA ;
NICHOLAS, KM .
ORGANOMETALLICS, 1991, 10 (02) :382-384
[9]   REACTIONS OF BIS[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE](ETA-ETHYLENE)MOLYBDENUM(0) WITH SOME ELECTROPHILIC REAGENTS AND CARBON-DIOXIDE [J].
ITO, T ;
YAMAMOTO, A .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1975, (14) :1398-1401
[10]  
ITO T, 1982, ORGANIC BIOORGANIC C, P79