Trialkyl tin salts of polyoxometalates: Synthesis and characterization of [α-SiW12O40][(CH3)3Sn(DMSO)2]4•2DMSO

被引：15

作者：

Legagneux, Nicolas ^{[1
]}

Jeanneau, Erwann ^{[2
]}

Basset, Jean-Marie ^{[1
]}

Lefebvre, Frederic ^{[1
]}

机构：

[1] ESCPE Lyon, Chim Organometall Surface Lab Chim, UMR C2P2 5265, CNRS,UCBL, F-69616 Villeurbanne, France

[2] Ctr Diffractometr Henri Longchambon UCBL, F-69616 Villeurbanne, France

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2009年 / 921卷 / 1-3期

关键词：

Alkyltin; Heteropolyoxometalates; X-ray diffraction; Sn-119; NMR; SURFACE ORGANOMETALLIC CHEMISTRY; CRYSTAL-STRUCTURE; X-RAY; MOSSBAUER-SPECTRA; DERIVATIVES; CATALYSIS; ACIDS; NMR; COMPLEXES; H3PW12O40;

D O I：

10.1016/j.molstruc.2009.01.011

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Tetramethyl tin reacts with dodecatungstosilicic acid H4SiW12O40 in anhydrous DMSO with evolution of methane to yield the trimethyl tin salt of the heteropolyoxometalate [alpha-SiW12O40][(CH3)(3)Sn(DMSO)(2)](4)center dot 2DMSO. The structure has been determined by X-ray diffraction and shows that there is no direct bond between the polyoxometalate and the tin complex. Sn-119 NMR indicates that tin has quite the same coordination in the solid state and in DMSO solution. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：300 / 306

页数：7

共 37 条

[1] Study of cloverite molecular sieves modified by grafting organometallic complexes inside the pores -: I.: Synthesis and characterization of cloverite modified by grafting -SnR3 fragments (R = Me, Et, n-Bu, Cy) [J].

Adachi, M ;

Corker, J ;

Kessler, H ;

Lefebvre, F ;

Basset, JM .

MICROPOROUS AND MESOPOROUS MATERIALS, 1998, 21 (1-3) :81-90

[2] MOSSBAUER AND SINGLE-CRYSTAL X-RAY STUDIES OF POLYMERIC DIMETHYLCHLOROTIN ACETATE [J].

ALLEN, DW ;

NOWELL, IW ;

BROOKS, JS ;

CLARKSON, RW .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1981, 219 (01) :29-34

[3] SIR97:: a new tool for crystal structure determination and refinement [J].

Altomare, A ;

Burla, MC ;

Camalli, M ;

Cascarano, GL ;

Giacovazzo, C ;

Guagliardi, A ;

Moliterni, AGG ;

Polidori, G ;

Spagna, R .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1999, 32 :115-119

[4] Mild, aqueous, aerobic, catalytic oxidation of methane to methanol and acetaldehyde catalyzed by a supported bipyrimidinylplatinum-polyoxometalate hybrid compound [J].

Bar-Nahum, I ;

Khenkin, AM ;

Neumann, R .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (33) :10236-10237

[5]

Berzelius J.J., 1826, ANN PHYS CHEM, V6, P369, DOI DOI 10.1002/ANDP.18260820402

[6] CRYSTALS version 12: software for guided crystal structure analysis [J].

Betteridge, PW ;

Carruthers, JR ;

Cooper, RI ;

Prout, K ;

Watkin, DJ .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2003, 36 :1487-1487

[7] POLYSULFONYL AMINES .14. TRIMETHYL(DIMESYLAMINO)STANNANE - INTERACTION WITH WATER AND SOLID-STATE STRUCTURE OF DIAQUA(TRIMETHYL)TIN(IV) DIMESYLAMINIDE [J].

BLASCHETTE, A ;

SCHOMBURG, D ;

WIELAND, E .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1989, 571 (04) :75-81

[8]

BRANDLE N, 2001, P SOC PHOTO-OPT INS, V2, P1

[9]

Coppens P., 1970, Crystallographic Computing, P255

[10] Recent advances in polyoxometalate-containing molecular conductors [J].

Coronado, E ;

Giménez-Saiz, C ;

Gómez-García, CJ .

COORDINATION CHEMISTRY REVIEWS, 2005, 249 (17-18) :1776-1796

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