Synthesis and structural chemistry of tungstoarsenates(V)

被引：9

作者：

Contant, Roland ^{[1
]}

Thouvenot, Rene ^{[1
]}

Dromzée, Yves ^{[1
]}

Proust, Anna ^{[1
]}

Gouzerh, Pierre ^{[1
]}

机构：

[1] Univ Paris 06, CNRS, UMR 7071, FR 1269,Lab Chim Inorgan & Mat Mol, F-75252 Paris 05, France

来源：

JOURNAL OF CLUSTER SCIENCE | 2006年 / 17卷 / 02期

关键词：

Tungstoarsenates(V); synthesis; crystal structure; W-183; NMR;

D O I：

10.1007/s10876-006-0054-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An overview of the synthesis and of the structural chemistry of tungstoarsenates(V) of the 1:12 and 2:21 families is presented with special emphasis on the 2:20 species. The molecular structure of [As2W20O71(H2O)(3)](12-) has been determined by single-crystal X-ray diffraction of K-12[As2W20O71(H2O)(3)]center dot 23H(2)O and that of [As2W20O70(H2O)(2)](10-) has been inferred from a W-183 NMR study in aqueous solution.

引用

页码：317 / 331

页数：15

共 38 条

[1] DIRECT W-183 NUCLEAR MAGNETIC-RESONANCE - A POWERFUL NEW STRUCTURAL TOOL FOR HETEROPOLY-TUNGSTATES AND ISOPOLYTUNGSTATE CHEMISTRY [J].

ACERETE, R ;

HAMMER, CF ;

BAKER, LCW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1979, 101 (01) :267-269

[2]

[Anonymous], 1996, CAMERON

[3] The palladium(II)-substituted, lone pair containing tungstoarsenates(III) [Na2(H2O)2PdWO(H2O)(α-AsW9O33)2]10- and [CS2Na(H2O)8Pd3(α-AsW9O33)2]9- [J].

Bi, LH ;

Kortz, U ;

Keita, B ;

Nadjo, L ;

Daniels, L .

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2005, (15) :3034-3041

[4] Rational syntheses, characterization, crystal structure, and replacement reactions of coordinated water molecules of [As2W18M4(H2O)2O68]10- (M = Cd, Co, Cu, Fe, Mn, Ni or Zn) [J].

Bi, LH ;

Huang, RD ;

Peng, J ;

Wang, EB ;

Wang, YH ;

Hu, CW .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2001, (02) :121-129

[5]

Charlot G., 1966, METHODES CHIMIE ANAL

[6] A REINVESTIGATION OF ISOMERISM IN THE DAWSON STRUCTURE - SYNTHESES AND W-183 NMR STRUCTURAL CHARACTERIZATION OF 3 NEW POLYOXOTUNGSTATES [X2W18O62]6- (X=P-V, AS-V) [J].

CONTANT, R ;

THOUVENOT, R .

INORGANICA CHIMICA ACTA, 1993, 212 (1-2) :41-50

[7] DAWSON TYPE HETEROPOLYANIONS .2. SYNTHESIS OF LACUNARY POLYOXOTUNGSTOARSENATES FROM OCTADECATUNGSTODIARSENATE - NMR OCTADECA (MOLYBDOTUNGSTOVANADO) DIARSENATES [J].

CONTANT, R ;

THOUVENOT, R .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1991, 69 (10) :1498-1506

[8]

Contant R, 2002, REV INORG CHEM, V22, P63

[9] COMPARATIVE-STUDY OF TUNGSTOPHOSPHATES RELATED TO THE PW12O403- ANION - SYNTHESIS AND PROPERTIES OF K10P2W20O70.24H2O, A NEW LACUNARY POLYOXOTUNGSTOPHOSPHATE [J].

CONTANT, R .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1987, 65 (03) :568-573

[10]

CONTANT R, 1974, CR ACAD SCI C CHIM, V278, P199

← 1 2 3 4 →