ANSA-TITANOCENE AND ZIRCONOCENE COMPLEXES WITH ASYMMETRICALLY SUBSTITUTED CARBON BRIDGES

被引：31

作者：

HERRMANN, GS

ALT, HG

RAUSCH, MD

机构：

[1] UNIV BAYREUTH,ANORGAN CHEM LAB,UNIV STR 30,W-8580 BAYREUTH,GERMANY

[2] UNIV MASSACHUSETTS,DEPT CHEM,AMHERST,MA 01003

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1991年 / 401卷 / 1-2期

关键词：

D O I：

10.1016/0022-328X(91)86212-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The di-anions of the general type [(C5H4)CHR(Cp')]2- (R = Me, (t)Bu; Cp' = C5H4, C9H6, C13H8) react with MCI4 (M = Ti, Zr) in solution to give the complexes [(C5H4)CHR(Cp')]MCl2. These complexes were characterized by H-1 and C-13 NMR spectroscopy.

引用

页码：C5 / C9

页数：5

共 18 条

[1] CRYSTAL-STRUCTURES AND STEREOSPECIFIC PROPYLENE POLYMERIZATIONS WITH CHIRAL HAFNIUM METALLOCENE CATALYSTS [J].

EWEN, JA ;

HASPESLAGH, L ;

ATWOOD, JL ;

ZHANG, HM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (21) :6544-6545

[2] SYNDIOSPECIFIC PROPYLENE POLYMERIZATIONS WITH GROUP-4 METALLOCENES [J].

EWEN, JA ;

JONES, RL ;

RAZAVI, A ;

FERRARA, JD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (18) :6255-6256

[3] MECHANISMS OF STEREOCHEMICAL CONTROL IN PROPYLENE POLYMERIZATIONS WITH SOLUBLE GROUP-4B METALLOCENE METHYLALUMOXANE CATALYSTS [J].

EWEN, JA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (21) :6355-6364

[4] THE 1ST EXAMPLE OF AN ETHYLENE-SELECTIVE SOLUBLE ZIEGLER CATALYST OF THE ZIRCONOCENE CLASS [J].

HERRMANN, WA ;

ROHRMANN, J ;

HERDTWECK, E ;

SPALECK, W ;

WINTER, A .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1989, 28 (11) :1511-1512

[5]

HERRMANN WA, 1989, ANGEW CHEM, V101, P1536

[6]

KAMINSKY W, 1983, MAKROMOL CHEM-RAPID, V4, P417

[7] POLYMERIZATION OF PROPENE AND BUTENE WITH A CHIRAL ZIRCONOCENE AND METHYLALUMOXANE AS COCATALYST [J].

KAMINSKY, W ;

KULPER, K ;

BRINTZINGER, HH ;

WILD, FRWP .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1985, 24 (06) :507-508

[8] STEREOSELECTIVE POLYMERIZATION OF OLEFINS BY HOMOGENEOUS CHIRAL ZIEGLER-NATTA-CATALYSTS [J].

KAMINSKY, W .

ANGEWANDTE MAKROMOLEKULARE CHEMIE, 1986, 145 :149-160

[9]

KATZ TJ, 1970, TETRAHEDRON LETT, P2497

[10] RAC-[ETHYLIDENE(1-ETA-5-TETRAMETHYLCYCLOPENTADIENYL)(1-ETA-5-INDENYL)]DICHLOROTITANIUM AND ITS HOMOPOLYMERIZATION OF PROPYLENE TO CRYSTALLINE AMORPHOUS BLOCK THERMOPLASTIC ELASTOMERS [J].

MALLIN, DT ;

RAUSCH, MD ;

LIN, YG ;

DONG, SZ ;

CHIEN, JCW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (05) :2030-2031

← 1 2 →