SYNTHESIS, STRUCTURE, AND REACTIONS OF 10-SN-5 ORGANOTIN ATE COMPLEXES

被引：11

作者：

AKIBA, K

ITO, Y

KONDO, F

OHASHI, N

SAKAGUCHI, A

KOJIMA, S

YAMAMOTO, Y

机构：

来源：

CHEMISTRY LETTERS | 1992年 / 08期

关键词：

D O I：

10.1246/cl.1992.1563

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Stable anionic 10-Sn-5(1)) species, tetraalkylammonium bis[alpha,alpha-bis(trifluoromethyl)benzenemethanolato(2-)-C2,O]alkylstannates(1-) [2a (R=Ph), 2b (R=p-CH3-C6H4), 2c (R=n-Bu), and 2d (R=Me)], were prepared. Reaction of 2a and 2b with sulfuryl chloride gave chlorostannate (3a), which could be converted to fluorostannate (3b). 3a and 3b reacted with organolithium reagents to give 2. The X-ray crystallographic analysis of 3b-n-Bu4N+ revealed a distorted trigonal bipyramidal structure.

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页码：1563 / 1566

页数：4

相关论文

共 12 条

[1] THE USE OF METALLOIDS (-SIME3, -SNR3) AS PROTECTED CARBANIONS - SELECTIVE ACTIVATION AND NEW CYCLIZATION PROCESSES [J].

ANDERSEN, NH ;

MCCRAE, DA ;

GROTJAHN, DB ;

GABHE, SY ;

THEODORE, LJ ;

IPPOLITO, RM ;

SARKAR, TK .

TETRAHEDRON, 1981, 37 (23) :4069-4079

[2]

BECKER ED, 1980, HIGH RESOLUTION NMR

[3] HYPERVALENT SPECIES OF SILICON - STRUCTURE AND REACTIVITY [J].

CORRIU, RJP .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 400 (1-2) :81-106

[4]

DAVIES AG, 1982, COMPREHENSIVE ORGANO, V2, P519

[5] PENTA-COORDINATED MOLECULES .74. DISTORTION COORDINATE FOR 5-COORDINATED TIN - A MODEL FOR NUCLEOPHILIC-SUBSTITUTION - SYNTHESIS AND STRUCTURE OF HYPERVALENT ANIONIC (CYANOETHYLENEDITHIOLATO)STANNATES [J].

DAY, RO ;

HOLMES, JM ;

SHAFIEEZAD, S ;

CHANDRASEKHAR, V ;

HOLMES, RR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (16) :5377-5383

[6]

OMAE I, 1986, J ORGANOMET CHEM LIB, V18, P1

[7] AN ELECTRICALLY NEUTRAL SIGMA-SULFURANYL RADICAL FROM THE HOMOLYSIS OF A PERESTER WITH NEIGHBORING SULFENYL SULFUR - 9-S-3 SPECIES [J].

PERKINS, CW ;

MARTIN, JC ;

ARDUENGO, AJ ;

LAU, W ;

ALEGRIA, A ;

KOCHI, JK .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1980, 102 (26) :7753-7759

[8] DIRECTED DILITHIATION OF HEXAFLUOROCUMYL ALCOHOL - FORMATION OF A REAGENT FOR THE FACILE INTRODUCTION OF A STABILIZING BIDENTATE LIGAND IN COMPOUNDS OF HYPERVALENT SULFUR (10-S-4), PHOSPHORUS (10-P-5), SILICON (10-SI-5), AND IODINE (10-I-3) [J].

PEROZZI, EF ;

MICHALAK, RS ;

FIGULY, GD ;

STEVENSON, WH ;

DESS, DB ;

ROSS, MR ;

MARTIN, JC .

JOURNAL OF ORGANIC CHEMISTRY, 1981, 46 (06) :1049-1053

[9] LITHIUM METALLOID EXCHANGE-REACTIONS - OBSERVATION OF LITHIUM PENTAALKYL(ARYL) TIN ATE COMPLEXES [J].

REICH, HJ ;

PHILLIPS, NH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (08) :2102-2103

[10] PSEUDOROTATIONAL MECHANISM FOR THE INVERSION OF 10-SI-5 SILICONATES - LIGAND STRUCTURE AND REACTIVITY [J].

STEVENSON, WH ;

WILSON, S ;

MARTIN, JC ;

FARNHAM, WB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (22) :6340-6352