Bis(2,6-diamino-3,5-dibromo-pyridinium) tetrabromocuprate(II)

被引：28

作者：

Willett, RD ^{[1
]}

Haddad, SF

Twamley, B

机构：

[1] Washington State Univ, Dept Chem, Pullman, WA 99164 USA

[2] Univ Idaho, Univ Res Off, Moscow, ID 83844 USA

[3] Univ Jordan, Dept Chem, Amman, Jordan

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2000年 / 56卷

关键词：

D O I：

10.1107/S0108270100012105

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The title compound, (C5H6Br2N3)(2)[CuBr4], contains isolated substituted pyridinium cations and [CuBr4](2-) anions. The diaminodibromopyridinium ions are planar, while the Cu-II ions have a distorted compressed tetrahedral coordination with C-2 symmetry. The two independent trans-Br-Cu-Br angles are 128.9 (1) and 136.0 (1)degrees, with Cu-Br distances of 2.3939 (15) and 2.3790 (16) Angstrom.

引用

页码：E437 / E437

页数：1

共 9 条

[1]

*BRUK AXS INC, 1998, SADABS

[2]

*BRUK AXS INC, 1997, SMART VERS 4 045 SAI

[3] STRUCTURE OF CATALYTICALLY RELATED SPECIES INVOLVING COPPER(II) HALIDES .3. 2-AMINO-5-BROMO-3-METHYLPYRIDINIUM 2-AMINO-3-METHYLPYRIDINIUM TETRABROMOCUPRATE(II) [J].

PLACE, H ;

WILLETT, RD .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1987, 43 :1497-1500

[4]

PLACE H, 1988, ACTA CRYSTALLOGR C, V44, P34

[5]

Sheldrick G. M., 1997, SHELXS 97 PROGRAM CR

[6] STRUCTURES OF CATALYTICALLY RELATED SPECIES INVOLVING COPPER(II) HALIDES .6. TETRAKIS(3-AMINOPYRIDINIUM) DECABROMODICUPRATE(I)DICUPRATE(II) [J].

WILLETT, RD ;

HALVORSON, K .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1988, 44 :2068-2071

[7]

WILLETT RD, 1988, ACTA CRYSTALLOGR C, V44, P450

[8] STRUCTURES OF CATALYTICALLY RELATED SPECIES INVOLVING COPPER(II) HALIDES .4. BIS(2,6-DIAMINO-3,5-DICHLOROPYRIDINIUM) TETRACHLOROCUPRATE(II) [J].

WILLETT, RD ;

WEST, DX .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1987, 43 :2300-2303

[9]

WILLETT RD, 2000, UNPUB INORG CHEM

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