ARSENIC-FUNCTIONALIZED ZIRCONOCENE MONO(ARSENIDO) AND BIS(ARSENIDO) COMPLEXES - SYNTHESES AND CRYSTAL-STRUCTURES OF [CP(2)ZR(AS(SIME(3))(2))(2)] AND [CP'(2)ZR(AS(SIME(3))(2))(CL)] (CP=C5H5, CP'=C(5)H(4)ME)

被引：18
作者：
HEYHAWKINS, E
LINDENBERG, F
机构：
[1] Institut für Anorganische Chemie, Universität Leipzig, D-04103 Leipzig
来源：
ORGANOMETALLICS | 1994年 / 13卷 / 11期
关键词：
D O I：
10.1021/om00023a077
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The arsenic-functionalized zirconocene arsenide complexes [Cp'Zr-2{As(SiMe(3))(2)}(Cl)] (1; Cp' = C(5)H(4)Me) and [Cp(2)Zr{As(SiMe(3))(2)}(2)] (2; Cp = C5H5) are obtained by the reaction of [Cp'2ZrCl2] or [Cp(2)ZrCl(2)] with Li(THF)(2)As(SiMe(3))(2). 1 and 2 were characterized by spectroscopy (IR, NMR, mass spectrum) and by X-ray structure determinations. determinations. In 2 there are two distinctly different As(SiMe(3))(2) groups and Zr-As bond lengths (Zr-As1 = 2.799(2) Angstrom, Zr-As2 = 2.616(2) Angstrom A), indicating the presence of a Zr-As1 single bond and a Zr-As2 double bond.
引用
收藏
页码：4643 / 4644
页数：2
相关论文
共 34 条
[1]   STUDIES OF LAMBERTS REACTION - THE FORMATION OF [MN2(CO)8(MU-ASR2)2] COMPLEXES FROM TERTIARY ARSINES AND [MN2(CO)10] AT HIGH-TEMPERATURES [J].
ASHTON, H ;
BRADY, B ;
MANNING, AR .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1981, 221 (01) :71-77
[2]   CHARACTERIZATION AND INTERCONVERSION OF METAL-PHOSPHORUS SINGLE AND DOUBLE-BONDS - BIS(CYCLOPENTADIENYL)ZIRCONIUM AND HAFNIUM BIS(DIORGANOPHOSPHIDE) COMPLEXES [J].
BAKER, RT ;
WHITNEY, JF ;
WREFORD, SS .
ORGANOMETALLICS, 1983, 2 (08) :1049-1051
[3]   TRANSITION-METAL SUBSTITUTED PHOSPHANES, ARSANES AND STIBANES .51. THE BIS(METALLATES)NA2(ME2SI[(C5H4)(CO)3M]2) (M=MO,W) - REPRESENTATION AND CONVERSION INTO NEUTRAL COMPLEXES ME2SI[(C5H4)(CO)3MR]2 (R=ME,ASME2) WITH SIGMA-BOUND DIMETHYLARSENIDE OR METHYL-GROUPS [J].
BAUMANN, R ;
MALISCH, W .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1986, 303 (02) :C33-C37
[4]   TRIMETHYLSILYL DERIVATIVES OF VB-ELEMENTS .1. SYNTHESES AND PROPERTIES OF TRIMETHYLSILYLARSANES [J].
BECKER, G ;
GUTEKUNST, G ;
WESSELY, HJ .
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1980, 462 (03) :113-129
[5]   SYNTHESIS AND STRUCTURES OF THE 1,3-DIPHOSPHA-2-METALLAPENTANES [LNM(P(PH)C6H4PPH)][MLN = ZRCP''2(2), RAC-SNR2(3), SNME2, OR BAR - CP''= ETA-C5H3(SIME3)2-1,3, R = CH(SIME3)2, AR = C6H2(BU-TERT)3-2,4,6] - X-RAY STRUCTURES OF COMPLEXES (2) AND (3) [J].
BOHRA, R ;
HITCHCOCK, PB ;
LAPPERT, MF ;
LEUNG, WP .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (11) :728-730
[6]   FLUXIONAL BEHAVIOR OF (CO)4FE(MU-ASME2)MO(CO)2(C5H5) [J].
CASEY, CP ;
BULLOCK, RM .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1981, 218 (03) :C47-C50
[7]   SYNTHESIS AND MOLECULAR-STRUCTURE OF OCTACARBONYL[BIS(DIPHENYLARSENIDO)]DIRHENIUM, RE2(CO)8[MU-AS(C6H5)2]2, RESULTING FROM THE RE2(CO)10 CATALYZED DISPROPORTIONATION OF PHENYLARSINIDINE [J].
DIMAIO, AJ ;
GEIB, SJ ;
RHEINGOLD, AL .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1987, 335 (01) :97-103
[8]   REACTION OF [CPTICL]2 AND TICL4 WITH LIE(SIME3)2 (E = P, AS) AND P(SIME3)3 - THE CRYSTAL-STRUCTURES OF [CP2TIP(SIME3)2], [(CP2TI)2CLAS(SIME3)2], AND [TICL3(P(SIME3)3)2] [J].
FENSKE, D ;
GRISSINGER, A ;
HEYHAWKINS, EM ;
MAGULL, J .
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1991, 595 (04) :57-66
[9]   TRANSITION METAL-CARBYNE COMPLEXES .81. TRANS-PH2AS(CO)2(2,2'-BIPYRIDYL)WCNET2, THE 1ST NEUTRAL DIPHENYLARSANO-CARBYNE COMPLEX IN TRANSITION-METALS [J].
FILIPPOU, AC ;
FISCHER, EO ;
OFELE, K ;
ALT, HG .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1986, 308 (01) :11-17
[10]   TRANSITION-METAL SUBSTITUTED PHOSPHANES, ARSANES AND STIBANES .36. DIASTEREOMERIC BINUCLEAR COMPLEXES WITH BRIDGED DIMETHYLARSINO-UNITS, DIMETHYLSTIBINO-UNITS OR DIMETHYLBISMUTHINO-UNITS [J].
GREISSINGER, D ;
MALISCH, W ;
KAUL, HA .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1983, 252 (02) :C23-C28
1234