Copper(II) diiron(III) pyrophosphate

被引:7
作者
Boutfessi, A [1 ]
Boukhari, A [1 ]
Holt, EM [1 ]
机构
[1] OKLAHOMA STATE UNIV,DEPT CHEM,STILLWATER,OK 74078
关键词
D O I
10.1107/S0108270196000856
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The crystalline structure of CuFe2III(P2O7)(2) [copper(II) diiron(III) bis(diphosphate)] is characterized by isolated and centrosymmetric Fe Cu Fe trimers. The Cu-II atom has square-planar coordination geometry, with Cu-O distances in the range 1.920(3)-1.934(3) Angstrom, while the Fe-III atom is octahedrally coordinated, with an average Fe-O distance of 2.000 (3) Angstrom.
引用
收藏
页码:1597 / 1599
页数:3
相关论文
共 11 条
[1]   STRUCTURE OF BARIUM VANADIUM(III) DIPHOSPHATE [J].
BENHAMADA, L ;
GRANDIN, A ;
BOREL, MM ;
LECLAIRE, A ;
RAVEAU, B .
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1991, 47 :2437-2438
[2]   STRONTIUM DIIRON(III) PYROPHOSPHATE [J].
BOUTFESSI, A ;
BOUKHARI, A ;
HOLT, EM .
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 1995, 51 :346-348
[3]  
IJJAALI M, 1990, CR ACAD SCI II, V310, P1419
[4]  
IJJAALI M, 1991, EUR J SOL STATE INOR, V28, P983
[5]   PHASE ANNEALING IN SHELX-90 - DIRECT METHODS FOR LARGER STRUCTURES [J].
SHELDRICK, GM .
ACTA CRYSTALLOGRAPHICA SECTION A, 1990, 46 :467-473
[6]  
*SIEM AN XRAY INST, 1991, XEMP EMP ABS CORR PR
[7]  
*SIEM AN XRAY INST, 1990, XP INT MOL GRAPH PRO
[8]  
*SIEM AN XRAY INST, 1991, XSCANS US MAN
[9]  
Ust'yantsev VM., 1974, Izv Akad Nauk SSSR, Neorg Mater, V10, P676
[10]   A NEW BARIUM TITANIUM (III) PYROPHOSPHATE - BATI2(P2O7)2 [J].
WANG, SM ;
HWU, SJ .
JOURNAL OF SOLID STATE CHEMISTRY, 1991, 90 (01) :31-41