Synthesis and structure of [{As2(NCy)4}2Li4], containing an imido As(III) dianion

被引：23

作者：

Beswick, MA ^{[1
]}

Harron, EA ^{[1
]}

Hopkins, D ^{[1
]}

Raithby, PR ^{[1
]}

Wright, DS ^{[1
]}

机构：

[1] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1999年 / 02期

关键词：

D O I：

10.1039/a808214f

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of [As(NMe2)(3)] with CyNH2 (1:1 equivalents), followed by the addition of [CyNHLi] (1 equivalent) gives the heterobimetallic cage complex [{As-2(NCy)(4)}(2)Li-4] the first example of a complex containing an imido As(III) anion; the missing link in a series of Group 15 anions of the type [{E-2(NCy)(4)}](2-) (E = Bi, Sb and P).

引用

页码：107 / 108

页数：2

共 10 条

[1] SYNTHESIS AND STRUCTURE OF [SB2LI2(N(C6H11))4]2 - A CAGE COMPLEX CONTAINING A CORE OF 2 INTERLOCKED BROKEN CUBES [J].

ALTON, RA ;

BARR, D ;

EDWARDS, AJ ;

PAVER, MA ;

RAITHBY, PR ;

RENNIE, MA ;

RUSSELL, CA ;

WRIGHT, DS .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1994, (12) :1481-1482

[2] PYRROLYL COMPOUNDS OF MAIN-GROUP ELEMENTS .1. SYNTHESIS OF (ETA-1-C4H4N)3AS AND CRYSTAL AND MOLECULAR-STRUCTURES OF (ETA-1-C4H4N)3P AND (ETA-1-C4H4N)3AS [J].

ATWOOD, JL ;

COWLEY, AH ;

HUNTER, WE ;

MEHROTRA, SK .

INORGANIC CHEMISTRY, 1982, 21 (04) :1354-1356

[3]

BARR D, 1996, INORG CHIM ACTA, V248, P9

[4] CRYSTAL-STRUCTURES OF OCTAPHENYLCYCLOTETRAPHOSPHAZENE AND OCTAPHENYLCYCLOTETRA-ARSAZENE [J].

BEGLEY, MJ ;

SOWERBY, DB ;

TILLOTT, RJ .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1974, (23) :2527-2530

[5] Assembly of mixed-metal cages using polyimido antimony(III) anions. Syntheses and structures of [Sb-3(NCy)(4)(HNCy)(2)]K center dot 2(toluene), [Sb-2(NCy)(4)](2)M-4 (M=Cu, Ag), and [Sb(NCy)(3)](2)Pb-3 (Cy equals cyclohexyl, C6H11) [J].

Beswick, MA ;

Cromhout, NL ;

Harmer, CN ;

Paver, MA ;

Raithby, PR ;

Rennie, MA ;

Steiner, A ;

Wright, DS .

INORGANIC CHEMISTRY, 1997, 36 (09) :1740-1744

[6] Low-temperature synthesis of zintl compounds with a single-source molecular precursor [J].

Beswick, MA ;

Choi, N ;

Harmer, CN ;

Hopkins, AD ;

McPartlin, M ;

Wright, DS .

SCIENCE, 1998, 281 (5382) :1500-1501

[7] Structural direction by the dominant metal [J].

Beswick, MA ;

Mosquera, MEG ;

Wright, DS .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1998, (15) :2437-2443

[8] DIMERIC N-TERT-BUTYL(CHLOROARSINE)IMINE, C8H18AS2CL2N2 [J].

BOHRA, R ;

ROESKY, HW ;

NOLTEMEYER, M ;

SHELDRICK, GM .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1984, 40 (JUL) :1150-1152

[9] Polycyclic bis(tert-butylamido)cyclodiphosph(III)azane complexes of lithium and magnesium: Their syntheses, molecular structures, and relationships to isoelectronic cyclodisilazane derivatives [J].

Schranz, I ;

Stahl, L ;

Staples, RJ .

INORGANIC CHEMISTRY, 1998, 37 (07) :1493-1498

[10] DIE KRISTALL- UND MOLEKULSTRUKTUR VON AS4(NCH3)6 [J].

WEISS, J ;

EISENHUT.W .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1967, 350 (1-2) :9-&

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