Synthesis and characterization of hexaaryltellurium (TeAr6); The first neutral hexaarylated element compound

被引：14

作者：

Minoura, M ^{[1
]}

Sagami, T ^{[1
]}

Miyasato, M ^{[1
]}

Akiba, K ^{[1
]}

机构：

[1] HIROSHIMA UNIV,FAC SCI,DEPT CHEM,HIGASHIHIROSHIMA 739,JAPAN

来源：

TETRAHEDRON | 1997年 / 53卷 / 36期

关键词：

D O I：

10.1016/S0040-4020(97)00552-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Te(C6H4-4-CF3)(6) 1a was obtained by the unique one-pot reaction of LiC6H4-4-CF3 with TeCl4. The Te atom resides in the highest oxidation state (Te-VI) having six C-Te bonds in 1a. Compound 1a is extremely thermally stable and not light sensitive unlike tetraorganotellurium compounds. The X-ray crystallographic analysis of 1a revealed a rare example of approximately T-h molecular symmetry. (C) 1997 Elsevier Science Ltd.

引用

页码：12195 / 12202

页数：8

共 66 条

[1] SYNTHESIS AND CHARACTERIZATION OF HEXAMETHYLTELLURIUM(VI) [J].

AHMED, L ;

MORRISON, JA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (20) :7411-7413

[2] ORGANOTELLURIUM (VI) FLUORIDES [J].

ALAM, K ;

JANZEN, AF .

JOURNAL OF FLUORINE CHEMISTRY, 1985, 27 (04) :467-469

[3] TABLES OF BOND LENGTHS DETERMINED BY X-RAY AND NEUTRON-DIFFRACTION .1. BOND LENGTHS IN ORGANIC-COMPOUNDS [J].

ALLEN, FH ;

KENNARD, O ;

WATSON, DG ;

BRAMMER, L ;

ORPEN, AG ;

TAYLOR, R .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (12) :S1-S19

[4] FORMATION OF THE TRANSIENT TELLUROKETONE (1R)-3-TELLUROXOCAMPHOR AND ITS DIMERIZATION TO THE CORRESPONDING SYN-1,3-DITELLURETANES AND ANTI-1,3-DITELLURETANES [J].

BACK, TG ;

DYCK, BP ;

PARVEZ, M .

JOURNAL OF ORGANIC CHEMISTRY, 1995, 60 (14) :4657-4659

[5] MECHANISM OF THERMAL-DECOMPOSITION OF TETRA-ARYLTELLURIUM SPECIES [J].

BARTON, DHR ;

GLOVER, SA ;

LEY, SV .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1977, (08) :266-267

[6]

BERGMAN J, 1986, CHEM ORGANIC SELENIU, V1, P517

[7] STRUCTURE OF TETRAMETHYLTELLURIUM(IV) DETERMINED EXPERIMENTALLY IN THE SOLID AND GAS PHASES AND BY AB-INITIO CALCULATIONS [J].

BLAKE, AJ ;

PULHAM, CR ;

GREENE, TM ;

DOWNS, AJ ;

HAALAND, A ;

VERNE, HP ;

VOLDEN, HV ;

MARSDEN, CJ ;

SMART, BA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1994, 116 (13) :6043-6044

[8] Tellurium compounds of the main-group elements: Progress and prospects [J].

Chivers, T .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (07) :1185-&

[9] STABLE HOMOLEPTIC METAL ALKYLS [J].

DAVIDSON, PJ ;

LAPPERT, MF ;

PEARCE, R .

ACCOUNTS OF CHEMICAL RESEARCH, 1974, 7 (07) :209-217

[10]

Detty M. R., 1994, TELLURIUM CONTAINING, P425

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