[NB(B(ETA-6-C6H5)2(C6H5)2)(ETA-2-H3CC2CH3)] - THE 1ST COMPOUND WITH BENT TETRAPHENYLBORATE AS 12-ELECTRON DONOR LIGAND

被引：23

作者：

CALDERAZZO, F

ENGLERT, U

PAMPALONI, G

ROCCHI, L

机构：

[1] DIPARTIMENTO CHIM & CHIM IND,VIA RISORGIMENTO 35,I-56126 PISA,ITALY

[2] RHEIN WESTFAL TH AACHEN,INST ANORGAN CHEM,W-5100 AACHEN,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1992年 / 31卷 / 09期

关键词：

D O I：

10.1002/anie.199212351

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The "counterion" BPh4- functions a sandwich ligand in the niobium(I) complex 1. This is confirmed by the X-ray structure analysis of 1a. The BPh4- complexes 1 are the first in which two of the four phenyl rings of the tetraphenylborate bind to one metal center. Such complexes could be important as model compounds for catalytic processes.

引用

页码：1235 / 1236

页数：2

共 21 条

[1] INTERACTION OF CARBON-DIOXIDE WITH COORDINATIVELY UNSATURATED RHODIUM(I) COMPLEXES WITH THE LIGAND 1,2-BIS(DIPHENYLPHOSPHINO)ETHANE
ALBANO, P
ARESTA, M
MANASSERO, M
[J]. INORGANIC CHEMISTRY, 1980, 19 (04) : 1069 - 1072
[2] OXIDATION AND REDUCTION CHEMISTRY OF BIS(ETA-ARENE)NIOBIUM COMPOUNDS - THE X-RAY CRYSTAL-STRUCTURE OF BIS(ETA-TOLUENE)(TRIMETHYLPHOSPHINE)NIOBIUM TETRAFLUOROBORATE
BANDY, JA
PROUT, K
CLOKE, FGN
DELEMOS, HC
WALLIS, JM
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1988, (06): : 1475 - 1478
[3] REDUCTIVE COUPLING OF CARBON-MONOXIDE LIGANDS TO FORM COORDINATED BIS(TRIMETHYLSILOXY)ETHYNE IN 7-COORDINATE NIOBIUM(I) AND TANTALUM(I) [M(CO)2(DMPE)2CL] COMPLEXES .24.
BIANCONI, PA
VRTIS, RN
RAO, CP
WILLIAMS, ID
ENGELER, MP
LIPPARD, SJ
[J]. ORGANOMETALLICS, 1987, 6 (09) : 1968 - 1977
[4] THE REDUCTION OF THE NBX5/AIX3 SYSTEM WITH ALUMINUM IN THE PRESENCE OF AROMATIC-HYDROCARBONS - AN APPROACH TO NIOBIUM(II), NIOBIUM(I), AND NIOBIUM(0) ORGANOMETALLICS
CALDERAZZO, F
PAMPALONI, G
ROCCHI, L
STRAHLE, J
WURST, K
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1991, 30 (01): : 102 - 103
[5] SYNTHESIS AND REACTIVITY OF MIXED ARENE HALIDES OF NIOBIUM(I) - CRYSTAL AND MOLECULAR-STRUCTURE OF NBMES2 AND [NBMES2(CO)][NB2(MU-I)3(CO)8]
CALDERAZZO, F
GINGL, F
PAMPALONI, G
ROCCHI, L
STRAHLE, J
[J]. CHEMISCHE BERICHTE-RECUEIL, 1992, 125 (05): : 1005 - 1010
[6] CALDERAZZO F, 1991, ANGEW CHEM INT EDIT, V413, P91
[7] METAL PI-COMPLEXES OF BENZENE-DERIVATIVES .34. TETRAPHENYLSILANE AS A CHELATING LIGAND - SYNTHESIS, STRUCTURAL CHARACTERIZATION, AND REACTIVITY OF THE TILTED BIS(ARENE) METAL-COMPLEXES [(C6H5)2SI(ETA-6-C6H5)2]V, [(C6H5)2SI(ETA-6-C6H5)2]CR
ELSCHENBROICH, C
HURLEY, J
METZ, B
MASSA, W
BAUM, G
[J]. ORGANOMETALLICS, 1990, 9 (04) : 889 - 897
[8] TETRAPHENYLBORATE ANION OXIDATION BY ACIDIC CO2+ CATIONS - SYNTHESIS AND PROPERTIES OF PYRIDINE-COBALT(I) COMPLEXES
FACHINETTI, G
FUNAIOLI, T
ZANAZZI, PF
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (16) : 1100 - 1101
[9] MOLECULAR ENGINEERING OF SOLID-STATE MATERIALS - ORGANOMETALLIC BUILDING-BLOCKS
FAGAN, PJ
WARD, MD
CALABRESE, JC
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (05) : 1698 - 1719
[10] FRENZ BA, 1978, ENRAF NONIUS CAD4 SD, P64

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