HOMOGENEOUS CATALYTIC CARBONYLATION OF NITROAROMATICS .9. KINETICS AND MECHANISM OF THE FIRST N-O BOND-CLEAVAGE AND STRUCTURE OF THE ETA(2)-ARNO INTERMEDIATE

被引：82

作者：

SKOOG, SJ ^{[1
]}

CAMPBELL, JP ^{[1
]}

GLADFELTER, WL ^{[1
]}

机构：

[1] UNIV MINNESOTA,DEPT CHEM,MINNEAPOLIS,MN 55455

来源：

ORGANOMETALLICS | 1994年 / 13卷 / 11期

关键词：

D O I：

10.1021/om00023a005

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction between Ru(dppe)(CO)(3) and ArNO2 produced CO2 and the new complex Ru(dppe)- (CO)(2)(eta(2)-ONAr), which was shown by X-ray crystal lography to contain a pi-bound nitrosoarene ligand. Kinetic studies using a variety of substituents on the nitroarene established that the reaction was first order in each reagent and were consistent with an electron-transfer process during the rate-determining step.

引用

收藏

页码：4137 / 4139

页数：3

相关论文

共 29 条

[1] KINETICS AND MECHANISM OF OXYGEN ATOM TRANSFER FROM NITRO-COMPOUNDS MEDIATED BY NICKEL(O) COMPLEXES [J].

BERMAN, RS ;

KOCHI, JK .

INORGANIC CHEMISTRY, 1980, 19 (01) :248-254

[2]

BHADURI S, 1989, P INDIAN AS-CHEM SCI, V101, P195

[3] SELECTIVE CARBONYLATION OF NITROBENZENE OVER A MIXED PD-MO CLUSTER DERIVED CATALYST [J].

BRAUNSTEIN, P ;

BENDER, R ;

KERVENNAL, J .

ORGANOMETALLICS, 1982, 1 (09) :1236-1238

[4]

BROUWER EB, 1994, J ORGANOMETALLICS, V13, P2088

[5] RUTHENIUM CARBONYL CATALYZED REDUCTIVE CARBONYLATION OF AROMATIC NITRO-COMPOUNDS - A SELECTIVE ROUTE TO CARBAMATES [J].

CENINI, S ;

CROTTI, C ;

PIZZOTTI, M ;

PORTA, F .

JOURNAL OF ORGANIC CHEMISTRY, 1988, 53 (06) :1243-1250

[6] SELECTIVE RUTHENIUM CARBONYL CATALYZED REDUCTIVE CARBONYLATION OF AROMATIC NITRO-COMPOUNDS TO CARBAMATES [J].

CENINI, S ;

PIZZOTTI, M ;

CROTTI, C ;

PORTA, F ;

LAMONICA, G .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (19) :1286-1287

[7] CARBONYLATION OF NITROBENZENE TO PHENYL ISOCYANATE AND METHYL CARBAMATE CATALYZED BY PALLADIUM AND RHODIUM ACTIVATED BY CHELATING NITROGEN DONOR LIGANDS [J].

CENINI, S ;

RAGAINI, F ;

PIZZOTTI, M ;

PORTA, F ;

MESTRONI, G ;

ALESSIO, E .

JOURNAL OF MOLECULAR CATALYSIS, 1991, 64 (02) :179-190

[8] EFFECTS OF NEUTRAL LIGANDS IN THE REDUCTIVE CARBONYLATION OF NITROBENZENE CATALYZED BY RU3(CO)12 AND RH6(CO)16 [J].

CENINI, S ;

PIZZOTTI, M ;

CROTTI, C ;

RAGAINI, F ;

PORTA, F .

JOURNAL OF MOLECULAR CATALYSIS, 1988, 49 (01) :59-69

[9]

CENINI S, 1988, ASPECTS HOMOGENEOUS, V6, P97

[10] HOMOGENEOUS CATALYTIC CARBONYLATION OF NITROAROMATICS .8. KINETIC AND MECHANISTIC STUDIES OF THE CARBON-NITROGEN BOND AND PRODUCT FORMING STEPS FROM RU(PH(2)PCH(2)CH(2)PPH(2))(CO)(2)[C(O)OCH3](2) - THE TURNOVER LIMITING REACTIONS IN THE CATALYTIC CYCLE [J].

GARGULAK, JD ;

GLADFELTER, WL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (09) :3792-3800