Synthesis and characterization of [Mo(μ-EPh)(CO)3(CH3CN)]2 (E = Se, Te), including the X-ray structure of the tellurium derivative

被引：3

作者：

Carey, J

Fettinger, JC

Poli, R

Smith, KM

机构：

[1] Univ Bourgogne, Fac Sci Gabriel, Lab Synthese & Electrosynthese Organomet, F-21100 Dijon, France

[2] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA

来源：

INORGANICA CHIMICA ACTA | 2000年 / 299卷 / 01期

基金：

美国国家科学基金会;

关键词：

crystal structures; molybdenum complexes; tellurium complexes;

D O I：

10.1016/S0020-1693(99)00478-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of Mo(CO)(3)(MeCN)(3) and E2Ph2 (E = Se, Te) yields the edge-sharing bioctahedral, metal-metal bonded Mo(I) products [Mo(CO)(3)(MeCN)(mu-EPh)](2). The structure of the tellurolato derivative was confirmed by X-ray crystallography: triclinic, space group P (1) over bar, a = 7.3149(17), b = 9.6959(16), c = 9.7090(10) Angstrom, alpha = 80.366(10), beta = 76.563(13), gamma = 72.877(16)degrees, V = 636.43(19) Angstrom(3), D-calc = 2.222 Mg m(-3), mu = 3.271 mm(-1), R-1 = 0.0418, wR(2) = 0.0689 for 163 parameters and 2238 data with I>2 sigma(I). The interaction of these compounds with excess E2Ph2 as a possible entry to homoleptic Mo(EPh)(3) has been investigated. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

收藏

页码：118 / 122

页数：5

相关论文

共 17 条

[1] THE CHEMISTRY OF METAL-COMPLEXES WITH SELENOLATE AND TELLUROLATE LIGANDS [J].

ARNOLD, J .

PROGRESS IN INORGANIC CHEMISTRY, VOL 43, 1995, 43 :353-417

[2] STUDIES ON ORGANOMETALLIC HETERO-MULTIPLE-BRIDGED MOLECULES .8. PREPARATION AND CRYSTAL AND MOLECULAR-STRUCTURES OF DIPHENYL DICHALCOGENIDE COMPLEXES OF MANGANESE(I) - KINETIC, SPECTROSCOPIC, AND EQUILIBRIUM DATA - A QUANTITATIVE ASSESSMENT OF THE SOLID-STATE AND SOLUTION PROPERTIES WITHIN MEMBERS OF HOMOGENEOUS FAMILIES OF CHALCOGENIDE LOW-VALENT METAL-COMPLEXESD [J].

ATWOOD, JL ;

BERNAL, I ;

CALDERAZZO, F ;

CANADA, LG ;

POLI, R ;

ROGERS, RD ;

VERACINI, CA ;

VITALI, D .

INORGANIC CHEMISTRY, 1983, 22 (12) :1797-1804

[3] STUDIES OF MOLYBDENUM AND TUNGSTEN THIOLATES [J].

BROWN, DA ;

GLASS, WK ;

ODALY, C .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1973, (12) :1311-1315

[4] STUDIES OF CHROMIUM(3) MERCAPTIDES [J].

BROWN, DA ;

GLASS, WK ;

KUMAR, B .

JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1969, (10) :1510-&

[5] A MIXED-VALENCE TETRANUCLEAR RHENIUM CLUSTER WITH RE(I)-RE(III) DATIVE BONDS [J].

CALDERAZZO, F ;

POLI, R ;

ZANAZZI, PF .

INORGANIC CHEMISTRY, 1991, 30 (20) :3942-3947

[6] SYNTHESIS AND CRYSTAL AND MOLECULAR-STRUCTURES OF MIXED-VALENCE TETRANUCLEAR, [RE4I8(CO)6], AND TRINUCLEAR, [RE3I6(CO)6], COMPOUNDS OF RHENIUM OBTAINED BY DI-IODINE OXIDATION OF RHENIUM(I) CARBONYL-COMPLEXES [J].

CALDERAZZO, F ;

MARCHETTI, F ;

POLI, R ;

VITALI, D ;

ZANAZZI, PF .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1982, (09) :1665-1670

[7] SYNTHESIS AND MOLECULAR-STRUCTURE OF MIXED-VALENCE COMPOUNDS OF RHENIUM OBTAINED BY DI-IODINE OXIDATION OF RHENIUM(I) CARBONYL-COMPLEXES - X-RAY CRYSTAL-STRUCTURE OF RE3I6(CO)6 [J].

CALDERAZZO, F ;

MARCHETTI, F ;

POLI, R ;

VITALI, D ;

ZANAZZI, PF .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1981, (17) :893-894

[8] STUDIES ON ORGANOMETALLIC HETERO-MULTIPLE-BRIDGED MOLECULES .7. SYNTHESIS AND PROPERTIES OF DICHALCOGENIDE-BRIDGED COMPLEXES OF RHENIUM(I) AND THE CRYSTAL AND MOLECULAR-STRUCTURES OF THE DIPHENYL DITELLURIDE-BRIDGED COMPLEX, [RE2BR2(CO)L(TE2PH2) [J].

CALDERAZZO, F ;

VITALI, D ;

POLI, R ;

ATWOOD, JL ;

ROGERS, RD ;

CUMMINGS, JM .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1981, (04) :1004-1009

[9] THE STRUCTURES OF METAL METAL-BONDED EDGE-SHARING BIOCTAHEDRAL COMPLEXES [J].

COTTON, FA .

POLYHEDRON, 1987, 6 (04) :667-677

[10] FORMATION OF CLUSTERS BY OXIDATIVE ADDITION OF ORGANIC AND INORGANIC DISULFIDES - MOLECULAR-STRUCTURES OF (MECN)2(CO)6MO2(MU-SPH)2 AND MO2FE7S8(CO)22 [J].

EREMENKO, IL ;

PASYNSKII, AA ;

ABDULAEV, AS ;

ALIEV, AS ;

ORAZSAKHATOV, B ;

SLEPTSOVA, SA ;

NEKHAEV, AI ;

SHKLOVER, VE ;

STRUCHKOV, YT .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1989, 365 (03) :297-307