Isolation of a uranyl[UO2]+ species:: Crystallographic comparison of the dioxouranium(V) and (VI) compounds [UO2(OPPh3)4] (OTf)n (n=1, 2)

被引：79

作者：

Berthet, JC ^{[1
]}

Nierlich, M ^{[1
]}

Ephritikhine, M ^{[1
]}

机构：

[1] CEA Saclay, CNRS, URA 331, DRECAM,DSM,Serv Chim Mol, F-91191 Gif Sur Yvette, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 17期

关键词：

actinides; ion pairs; O ligands; structure elucidation; uranium;

D O I：

10.1002/anie.200250506

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Variations in the structural parameters of the analogous [UO2]2+ and [UO2]+ compounds, [UO2(OPPh3)4](OTf)n (n = 1, 2; picture shows the cation of the n = 1 complex), allow a direct comparison of the observed data with that obtained from EXAFS studies in solution, and from theoretical studies.

引用

页码：1952 / 1954

页数：3

共 23 条

[1]

Andreev GB, 2001, MENDELEEV COMMUN, P58

[2]

Berthet JC, 2000, EUR J INORG CHEM, P1969

[3] MONOMERIC URANYL ALKOXIDE AND AMIDE COMPLEXES [J].

BURNS, CJ ;

SMITH, DC ;

SATTELBERGER, AP ;

GRAY, HB .

INORGANIC CHEMISTRY, 1992, 31 (18) :3724-3727

[4] CRYSTAL-STRUCTURE OF BARIUM NEPTUNYL(V) TRIACETATE DIHYDRATE [J].

BURNS, JH ;

MUSIKAS, C .

INORGANIC CHEMISTRY, 1977, 16 (07) :1619-1622

[5] THE CHEMISTRY OF URANIUM .25. THE STRUCTURE AND PROPERTIES OF TETRAKIS-(TRISDIMETHYLAMIDOPHOSPHINE OXIDE) DIOXOURANIUM-(VI) TRIIODIDE [J].

CAIRA, MR ;

DEWET, JF ;

DUPREEZ, JGH ;

BUSCH, B ;

ROHWER, HE .

INORGANICA CHIMICA ACTA-LETTERS, 1983, 77 (02) :L73-L76

[6]

Cendrowski-Guillaume SM, 2001, EUR J INORG CHEM, P1495

[7]

Charushnikova I.A., 2001, RADIOCHEMISTRY+, V43, P24, DOI [10.1023/A:1012861703364, DOI 10.1023/A:1012861703364]

[8] EXAFS studies of pentavalent neptunium carbonate complexes. Structural elucidation of the principal constituents of neptunium in groundwater environments [J].

Clark, DL ;

Conradson, SD ;

Ekberg, SA ;

Hess, NJ ;

Neu, MP ;

Palmer, PD ;

Runde, W ;

Tait, CD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (08) :2089-2090

[9]

Clark DL, 1998, ANGEW CHEM INT EDIT, V37, P164, DOI 10.1002/(SICI)1521-3773(19980202)37:1/2<164::AID-ANIE164>3.3.CO

[10]

2-O

← 1 2 3 →