Solvent directed aggregation of a metallocene; Structures of {[Pb(eta-C5H5)(2)](3).C(6)H(5)Me}(infinity) and [Pb(eta-C5H5)(2)](6)

被引：18

作者：

Beswick, MA ^{[1
]}

LopezCasideo, C ^{[1
]}

Paver, MA ^{[1
]}

Raithby, PR ^{[1
]}

Russell, CA ^{[1
]}

Steiner, A ^{[1
]}

Wright, DS ^{[1
]}

机构：

[1] UNIV CAMBRIDGE, DEPT CHEM, CAMBRIDGE CB2 1EW, ENGLAND

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 01期

关键词：

D O I：

10.1039/a607561d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The classic zigzagged chain structure of orthorhombic plumbocene, [Pb(eta-C5H5)(2]infinity), is Obtained by crystal growth from the vapour phase; however, crystallisation from toluene results in modification of the conformation of the polymer chain, as observed in the solvate [Pb(eta-C5H5). C(6)H(5)Me](infinity) 1, and cyclisation into hexamers, as seen in the new hexagonal phase [Pb(eta C5H5)(2)](6) 2.

引用

页码：109 / 110

页数：2

共 15 条

[1] ON MOLECULAR STRUCTURE OF DICYCLOPENTADIENYLLEAD [J].

ALMENNINGEN, A ;

HAALAND, A ;

MOTZFELD.T .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1967, 7 (01) :97-+

[2]

ARMSTRONG DD, UNPUB

[3] SYNTHESIS AND CRYSTAL AND MOLECULAR-STRUCTURE OF IN(C5ME5) - AN APPARENT OCTAHEDRAL CLUSTER [J].

BEACHLEY, OT ;

CHURCHILL, MR ;

FETTINGER, JC ;

PAZIK, JC ;

VICTORIANO, L .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (15) :4666-4668

[4] Loosely bonded adducts of plumbocene; Structure and solution dynamics of [(eta-C5H5)(2)Pb center dot tmeda] and [(eta-C5H5)(2)Pb center dot 4,4'-Me(2)biby] (tmeda=Me(2)NCH(2)CH(2)NMe(2),4,4'-Me(2)bipy=4,4'-dimethylbipyridine) [J].

Beswick, MA ;

Cromhout, NL ;

Harmer, CN ;

Raithby, PR ;

Russel, CA ;

Smith, JSB ;

Steiner, A ;

Wright, DS .

CHEMICAL COMMUNICATIONS, 1996, (16) :1977-1978

[5]

DUER MJ, 1995, CHEM COMMUN, P1141

[6] TRIMETHYLSILYLCYCLOPENTADIENYLTHALLIUM(I) COMPLEXES - SYNTHESES AND X-RAY STRUCTURES OF THE MULTIDECKER SANDWICH COMPLEXES [TL(MU-ETA-ETA-C5H4SIME3)]N AND [TL(MU-ETA-ETA-C5H3(SIME3)2-1,3)]6 (A DOUGHNUT MOLECULE) [J].

HARVEY, S ;

RASTON, CL ;

SKELTON, BW ;

WHITE, AH ;

LAPPERT, MF ;

SRIVASTAVA, G .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1987, 328 (1-2) :C1-C6

[7] CHAIN STRUCTURE OF ORTHORHOMBIC MODIFICATION OF DICYCLOPENTADIENYL-LEAD CONTAINING BRIDGING PI-CYCLOPENTADIENYL RINGS [J].

PANATTONI, C ;

BOMBIERI, G ;

CROATTO, U .

ACTA CRYSTALLOGRAPHICA, 1966, 21 :823-+

[8]

PANATTONI C, 1963, NATURE, V199, P823

[9] STRUCTURE AND BONDING IN ORGANOMETALLIC ANIONS OF HEAVY GROUP-14 AND GROUP-15 ELEMENTS [J].

PAVER, MA ;

RUSSELL, CA ;

WRIGHT, DS .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1995, 34 (15) :1545-1554

[10]

PAVER MA, 1995, ANGEW CHEM, V107, P1677

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