THE FORMATION OF ALKENEDITHIOCARBOXYLATE AND ALKENECARBOXYLATE LIGANDS BY INSERTION OF CS2 AND CO2 INTO RUTHENIUM(II) ALKENYL BONDS

被引：20

作者：

LOUMRHARI, H

ROS, J

YANEZ, R

TORRES, MR

机构：

[1] UNIV AUTONOMA BARCELONA,DEPT QUIM,E-08193 BARCELONA,SPAIN

[2] CSIC,INST QUIM FIS ROCASOLANO,E-28006 MADRID,SPAIN

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1991年 / 408卷 / 02期

关键词：

D O I：

10.1016/0022-328X(91)86387-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The unsaturated alkenyl complexes Ru(CO)Cl(RC=CHR')(PPh3)2 react with CS2 and CO2 to give Ru(CO)(Cl(S2CRC=CHR')(PPh3)2 and Ru(CO)Cl(O2CRC= CHR')(PPh3)2 complexes, respectively. The products are hexacoordinated-ruthenium (II) complexes containing alkenedithiocarboxylate or alkenecarboxylate ligands eta-2-coordinated to metal. In these reactions CS2 and CO2 insert into ruthenium-alkenyl bonds to form new chelated ligands. The structures of products and the nature of the alkene-dithiocarboxylate and alkenecarboxylate ligands have been established from spectroscopic data (IR, H-1 and P-31 NMR).

引用

收藏

页码：233 / 239

页数：7

相关论文

共 16 条

[1] FORMATION OF CARBOXYLATE COMPLEXES FROM THE REACTIONS OF CO2 WITH ETHYLENE COMPLEXES OF MOLYBDENUM AND TUNGSTEN - X-RAY AND NEUTRON-DIFFRACTION STUDIES [J].

ALVAREZ, R ;

CARMONA, E ;

GALINDO, A ;

GUTIERREZ, E ;

MARIN, JM ;

MONGE, A ;

POVEDA, ML ;

RUIZ, C ;

SAVARIAULT, JM .

ORGANOMETALLICS, 1989, 8 (10) :2430-2439

[2] CARBON-DIOXIDE AS AN ALTERNATIVE C1 SYNTHETIC UNIT - ACTIVATION BY TRANSITION-METAL COMPLEXES [J].

BEHR, A .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1988, 27 (05) :661-678

[3]

BEHR A, 1988, CARBON DIOXIDE ACTIV, P46

[4] SYNTHESIS AND CHARACTERIZATION OF SOME RUTHENIUM-PHOSPHONIODITHIOCARBOXYLATE COMPLEXES [J].

GAFFNEY, TR ;

IBERS, JA .

INORGANIC CHEMISTRY, 1982, 21 (05) :2062-2064

[5] REACTION OF RU(CO)CL(RC=CHR')(PPH3)2 WITH THE 3,3-DIMETHYLACRYLATE ANION - THE MOLECULAR-STRUCTURE OF RU(O2CCH=CME2)(CO)(C(CO2ME)=CH(CO2ME))(PPH3)2 [J].

LOUMRHARI, H ;

ROS, J ;

TORRES, MR ;

PERALES, A .

POLYHEDRON, 1990, 9 (07) :907-911

[6]

LOUMRHARI H, UNPUB

[7] REACTION OF ALKENYL CARBONYL RUTHENIUM(II) COMPLEXES WITH TERT-BUTYL ISOCYANIDE - SYNTHESIS OF ETA-1-ACYLRUTHENIUM(II) COMPLEXES BY INTRAMOLECULAR CO INSERTION [J].

MONTOYA, J ;

SANTOS, A ;

ECHAVARREN, AM ;

ROS, J .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 390 (02) :C57-C60

[8] COMPLEXES OF PLATINUM METALS .10. DITHIOFORMATO DERIVATIVES OF RUTHENIUM, OSMIUM, AND IRIDIUM [J].

ROBINSON, SD ;

SAHAJPAL, A .

INORGANIC CHEMISTRY, 1977, 16 (11) :2718-2722

[9] CARBONYLATION OF ALKENYL-COMPLEXES OF RUTHENIUM - THE FORMATION OF COMPLEXES CONTAINING, ALKENE OR ACYL LIGANDS, AND THE REACTION OF THE ACYL COMPLEXES WITH METHANOL [J].

TORRES, MR ;

PERALES, A ;

LOUMRHARI, H ;

ROS, J .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 384 (03) :C61-C64

[10] INSERTION OF CARBON-DISULFIDE INTO RUTHENIUM-ALKENYL BONDS - FORMATION OF AN ALKENEDITHIOCARBOXYLATE LIGAND [J].

TORRES, MR ;

PERALES, A ;

ROS, J .

ORGANOMETALLICS, 1988, 7 (05) :1223-1224