REACTIVITY OF RUTHENIUM CARBONYL DERIVATIVES OF LUTECIUM - MOLECULAR-STRUCTURE OF (THF)([1,3-(ME3SI)2C5H3]2LU(MU-OH))2

被引：0

作者：

BELETSKAYA, IP ^{[1
]}

VOSKOBOINIKOV, AZ ^{[1
]}

KIRILLOVA, NI ^{[1
]}

GUSEV, AI ^{[1
]}

SHESTAKOVA, AK ^{[1
]}

PARSHINA, IN ^{[1
]}

机构：

[1] STATE CHEM & TECHNOL ORGANOELEMENT CPDS RES INST,MOSCOW 111123,RUSSIA

来源：

RUSSIAN CHEMICAL BULLETIN | 1993年 / 42卷 / 03期

关键词：

RUTHENIUM; LUTECIUM; MOLECULAR STRUCTURE;

D O I：

10.1007/BF00698448

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reactivity of the ruthenium carbonyl derivatives of lutecium (THF)Cp2LuRu(CO)2Cp [Cp' = Cp (1) and 1,3-(Me3Si)2C5H3 (2)] has been studied. It has been shown that the reactions of complex 1 with i-Pr2CO and of 2 with HCl, H2O, and HgCl2 are accompanied by cleavage of the Lu-Ru bond. The reaction of 2 with H2O gives {[1,3-(Me3Si)2C5H3]2Lu (mu-OH)}2 (3), which has been characterized by X-ray diffraction analysis (Mo K(alpha) radiation, R = 0.0280, 2750 reflections). The crystals are monoclinic, a = 15.638(6) angstrom, b = 15.787(2) angstrom, c = 12.188(1) angstrom, beta = 99.06-degrees, Z = 2, space group P2(1)/n. Centrosymmetric dimer 3 has two mu-OH ligands, and the Lu-O and Lu...Lu interatomic distances are 2.264(4) angstrom (mean) and 3.579(1) angstrom, respectively. The structure behavior of 3 in a THF solution has been discussed.

引用

页码：538 / 542

页数：5

共 15 条

[1]

BELETSKAYA IP, 1993, RUSS CHEM B, V42, P584

[2]

BELSKII VK, 1989, METALLOORG KHIM, V2, P567

[3] ZIRCONOXYCARBENE COMPLEXES OF RUTHENIUM - REDUCTION OF COORDINATED CO IN THE REACTION OF A ZR-RU COMPOUND WITH H-2 [J].

CASEY, CP ;

PALERMO, RE ;

RHEINGOLD, AL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (03) :549-550

[4] LIGAND-INDUCED REACTIONS OF A DIRECTLY BONDED EARLY LATE TRANSITION-METAL COMPLEX INVOLVING REVERSIBLE CLEAVAGE OF A ZR-RU BOND WITH EXPULSION OF A RUTHENIUM HYDRIDE [J].

CASEY, CP ;

PALERMO, RE ;

JORDAN, RF ;

RHEINGOLD, AL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (15) :4597-4599

[5] HETEROLEPTIC TERT-BUTYL LANTHANOID COMPLEXES - SYNTHESIS AND X-RAY CRYSTAL-STRUCTURE OF MONOMERIC BIS(CYCLOPENTADIENYL)TERT-BUTYL)LUTETIUM TETRAHYDROFURANATE [J].

EVANS, WJ ;

WAYDA, AL ;

HUNTER, WE ;

ATWOOD, JL .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1981, (06) :292-293

[6]

EVANS WJ, 1988, INORG CHEM, V27, P1190

[7] ISOMERISM IN METAL COMPLEXES OF TYPE [C5H5M(CO)2]2 [J].

FISCHER, RD ;

VOGLER, A ;

NOACK, K .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1967, 7 (01) :135-+

[8] STRUCTURAL CHEMISTRY OF DICYCLOPENTADIENIDEHALIDES OF LANTHANIDES .4. ERBIUMDICYCLOPENTADIENIDECHLORIDE [ER(C5H5)2CL]2 [J].

LAMBERTS, W ;

LUEKEN, H ;

HESSNER, B .

INORGANICA CHIMICA ACTA, 1987, 134 (01) :155-157

[9] USE OF THE "BIS(TRIMETHYLSILYL)CYCLOPENTADIENYL LIGAND FOR STABILIZING EARLY (F0-F3) LANTHANOCENE CHLORIDES - X-RAY STRUCTURE OF [(PR(ETA-[C5H3(SIME3)2])2CL)2] AND OF ISOLEPTIC SCANDIUM AND YTTERBIUM COMPLEXES [J].

LAPPERT, MF ;

SINGH, A ;

ATWOOD, JL ;

HUNTER, WE .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1981, (22) :1190-1191

[10] THE FORMATION AND X-RAY CRYSTAL-STRUCTURE OF (ETA-5-C5H5)2LUCL.OC4H8 [J].

NI, CZ ;

ZHANG, ZM ;

DENG, DL ;

QIAN, CT .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1986, 306 (02) :209-214

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