The crystal structure of ammonium hexaaquanickel(II) phosphate

被引：11

作者：

Blachnik, R

Wiest, T

Dulmer, A

Reuter, H

机构：

[1] Universität Osnabrück, Institut für Chemie, D-49069 Osnabrück

来源：

ZEITSCHRIFT FUR KRISTALLOGRAPHIE | 1997年 / 212卷 / 01期

关键词：

D O I：

10.1524/zkri.1997.212.1.20

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The crystal structure of ammonium hexaaquanickel(II) phosphate [Ni (H2O)(6)][NH4][PO4] was determined by single crystal X-ray methods, The compound crystallizes with orthorhombic symmetry in the space group Pmn2(1) with fell parameters of a = 692.40(14) pm, b = 410.30(12) pm, c = 1116.6(2) pm, Z = 2. The cell contains two nickel(II) cations, octahedrally coordinated by six H2O molecules, two NH4+ cations and two phosphate anions, all connected by hydrogen bonds.

引用

收藏

页码：20 / 23

页数：4

相关论文

共 13 条

[1] SYNTHETIC STRUVITE, MGNH4PO4.6H2O - CORRECT POLARITY AND SURFACE-FEATURES OF SOME COMPLEMENTARY FORMS [J].

ABBONA, F ;

CALLERI, M ;

IVALDI, G .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1984, 40 (JUN) :223-227

[2]

ABBONA F, 1993, J CRYST GROWTH, V143, P256

[3] STRUCTURE OF NI(H2O)6(NH4)2(PO3F)2 [J].

BERRAHO, M ;

RKHA, C ;

VEGAS, A ;

RAFIQ, M .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1992, 48 :1350-1352

[4] HEXAAQUA DIPOSITIVE IONS OF THE 1ST TRANSITION SERIES - NEW AND ACCURATE STRUCTURES - EXPECTED AND UNEXPECTED TRENDS [J].

COTTON, FA ;

DANIELS, LM ;

MURILLO, CA ;

QUESADA, JF .

INORGANIC CHEMISTRY, 1993, 32 (22) :4861-4867

[5] NEUTRON-DIFFRACTION STUDY OF MGNH4PO4.6H2O (STRUVITE) AND SURVEY OF WATER-MOLECULES DONATING SHORT HYDROGEN-BONDS [J].

FERRARIS, G ;

FUESS, H ;

JOSWIG, W .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS, 1986, 42 :253-258

[6] ELECTROOPTICAL EFFECTS IN DIELECTRIC CRYSTALS [J].

GUNTER, P .

FERROELECTRICS, 1987, 75 (1-2) :5-23

[7] PREPARATION AND CRYSTAL-STRUCTURE OF NA2ZN(HPO4)2.4H2O, A NEW LAYERED SODIUM ZINC PHOSPHATE-CONTAINING BIFURCATED TETRAHEDRAL 12-RINGS [J].

HARRISON, WTA ;

NENOFF, TM ;

GIER, TE ;

STUCKY, GD .

JOURNAL OF SOLID STATE CHEMISTRY, 1994, 113 (01) :168-175

[8]

HERRENDORF W, 1993, PROGRAM SIMULATE PLO

[9]

JOHNSON CK, 1965, ORTEP THERMAL ELLIPS

[10]

SHELDRICK G, 1993, SHELXS 93 PROGRAM CR