The first stable scandocene:: synthesis and characterisation of bis(η-2,4,5-tri-tert-butyl-1,3-diphosphacyclopentadienyl)scandium(II)

被引：60

作者：

Arnold, PL ^{[1
]}

Cloke, FGN ^{[1
]}

Nixon, JF ^{[1
]}

机构：

[1] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 07期

关键词：

D O I：

10.1039/a800089a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first isolable example of a molecular scandium(II) complex, the dark purple scandocene [Sc(eta(5)-P2C3Bu3t)] 1, has been isolated from the cocondensation of scandium vapour with tert-butylphosphaalkyne, (BuCP)-C-t at 77 K.

引用

页码：797 / 798

页数：2

共 22 条

[1]

[Anonymous], 1967, INORG NUCL CHEM LETT

[2] The first structurally authenticated zerovalent heteroarene complex of a lanthanide; Synthesis and x-ray structure of bis(2,4,6-tri-tert-butylphosphorin)holmium(o) [J].

Arnold, PL ;

Cloke, FGN ;

Hitchcock, PB .

CHEMICAL COMMUNICATIONS, 1997, (05) :481-482

[3] The first example of a formal scandium(I) complex: Synthesis and molecular structure of a 22-electron scandium triple decker incorporating the novel 1,3,5-triphosphabenzene ring [J].

Arnold, PL ;

Cloke, FGN ;

Hitchcock, PB ;

Nixon, JF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (32) :7630-7631

[4] SYNTHESIS AND CHARACTERIZATION OF THE FIRST COMPOUNDS CONTAINING A STABLE PHOSPHIRENYL CATION - CRYSTAL-STRUCTURE AND MOLECULAR-STRUCTURE OF [NI(ETA(3)-PC(2)TBU(2))(ETA(5)-P(3)C(2)TBU(2))W(CO)(5)] [J].

AVENT, AG ;

CLOKE, FGN ;

FLOWER, KR ;

HITCHCOCK, PB ;

NIXON, JF ;

VICKERS, DM .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1994, 33 (22) :2330-2332

[5] (ME5C5)2YB(MU-ME)BE(C5ME5) - A MODEL FOR METHANE COORDINATION [J].

BURNS, CJ ;

ANDERSEN, RA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (19) :5853-5855

[6]

Cassani MC, 1997, CHEM COMMUN, P1563

[7] ETA-ARENE COMPLEXES OF SCANDIUM(0) AND SCANDIUM(II) [J].

CLOKE, FGN ;

KHAN, K ;

PERUTZ, RN .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (19) :1372-1373

[8] SYNTHESIS, SPECTROSCOPIC PROPERTIES AND MOLECULAR-STRUCTURE OF THE PARAMAGNETIC COMPLEX [(ETA(5)-3,5-DI-TERT-BUTYL-1,2,4-TRIPHOSPHACYCLOPENTADIENYL)(ETA(5)-2,4,5-TRI-TERT-BUTYL-1,3-DIPHOSPHACYCLOPENTADIENYL)]VANADIUM(II) [J].

CLOKE, FGN ;

FLOWER, KR ;

HITCHCOCK, PB ;

NIXON, JF .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (16) :1659-1660

[9]

CLOKE FGN, 1993, CHEM SOC REV, P17

[10] ISOLATION AND X-RAY CRYSTAL-STRUCTURE OF THE 1ST-DINITROGEN COMPLEX OF AN F-ELEMENT METAL, [(C5ME5)2SM]2N2 [J].

EVANS, WJ ;

ULIBARRI, TA ;

ZILLER, JW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (20) :6877-6879

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