PREPARATION AND SOME REACTIONS OF THE TUNGSTEN HYDRIDOTOSYLATO COMPLEX CP2WH(OTS)

被引：11

作者：

MINATO, M ^{[1
]}

TOMITA, H ^{[1
]}

REN, JG ^{[1
]}

ITO, T ^{[1
]}

机构：

[1] YOKOHAMA NATL UNIV, FAC ENGN,DEPT MAT CHEM,156 TOKIWADAI,HODOGAYA KU, YOKOHAMA, KANAGAWA 240, JAPAN

来源：

CHEMISTRY LETTERS | 1993年 / 07期

关键词：

D O I：

10.1246/cl.1993.1191

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of Cp2WH2 (CP = eta-C5H5) with TsOH (p-toluenesulfonic acid) in acetone afforded Cp2WH(OTs) 2 together with a novel binuclear complex [Cp2W(mu-OH)2WCp]2+(OTs-)2 3. The determination of the molar conductivity suggest that the complex 2 has less ionic nature as compared to the molybdenum analog. The complex 2 reacted with tertiary phosphines and phosphite to give cationic complexes [Cp2WH(PR3)]+OTs- 5 (R = Ph, Bu(n), OEt).

引用

收藏

页码：1191 / 1194

页数：4

相关论文

共 15 条

[1] A SIMPLE PREPARATION OF BIS(ETA-CYCLOPENTADIENYL)HYDRIDO-(HALOGENO)TUNGSTEN(IV) COMPLEXES [J].

BENNETT, MA ;

SCHWEMLEIN, HP .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1989, 42 (04) :587-591

[2]

Davis R., 1982, COMPREHENSIVE ORGANO, V3

[3] STUDIES ON THE REACTIVITY OF THE HALO-HYDRIDE COMPLEXES [M(ETA-5-C5H5)2HX] (M = MO, W - X = CL, BR, I) [J].

DEAZEVEDO, CG ;

DIAS, AR ;

MARTINS, AM ;

ROMAO, CC .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1989, 368 (01) :57-65

[4] NUCLEOPHILIC-ATTACK ON BENT MOLYBDENUM AND TUNGSTEN METALLOCENE COMPLEXES [J].

DIAS, AR ;

ROMAO, CC .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1982, 233 (02) :223-231

[5] BIS(ETA-CYCLOPENTADIENYL)-MOLYBDENUM AND BIS(ETA-CYCLOPENTDIENYL)-TUNGSTEN CHEMISTRY - OMICRON-ALLYLIC AND ETA-ALLYLIC AND METALLACYCLOBUTANE DERIVATIVES [J].

EPHRITIKHINE, M ;

FRANCIS, BR ;

GREEN, MLH ;

MACKENZIE, RE ;

SMITH, MJ .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1977, (11) :1131-1135

[6]

GREEN MLH, 1961, J CHEM SOC, P485

[7] BINUCLEAR ORGANOMETALLIC COMPOUNDS .7. TRIMETHYLSTANNYL COMPLEXES OF TANTALUM(V), MOLYBDENUM(IV), AND TUNGSTEN(IV) [J].

HARRIS, DH ;

KEPPIE, SA ;

LAPPERT, MF .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1973, (16) :1653-1658

[8] THE 1ST ISOLATION AND SOME REACTIONS OF THE CATIONIC TRIHYDRIDES, [W(N-C5H5)2H3]++SO-, [MO(N-C5H5)2H3]+ISO [J].

IGARASHI, T ;

ITO, T .

CHEMISTRY LETTERS, 1985, (11) :1699-1702

[9]

Igarashi T., UNPUB

[10] A CONVENIENT, ONE-STEP SYNTHESIS OF THE CATIONIC ETA-3-ALLYL-MOLYBDENUM COMPLEX [(ETA-5-C5H5)2MO(ETA-3-C3H5)]+[PARA-CH3C6H4SO3]- [J].

ITO, T ;

IGARASHI, T ;

SUZUKI, F .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1987, 320 (02) :C16-C18