Published May 1979 | Version v1
Journal article Metadata-only

On the (NH4)2Re2Cl8x2H2O crystal structure

Creators

  • 1. AN SSSR, Moscow. Inst. Obshchej i Neorganicheskoj Khimii

Description

X-ray structural analysis of the compound (NH4)2Re2Cl8x2H2O is performed with edged single crystals. The experimental material is obtained using the automatic diffractometer Syntex (2028 independent non-zero reflexes). The compound crystallizes in triclinic system, the space group P anti 1; 1=6.801(2); b=7.874(2); c=7.950(2) A; α=102.51(2); β=108.31(2); γ=104.32(2) deg; z=1. The compound studied (NH4)2Re2Cl8x2H2O is isostructural to the potassic derivative K2Re2Cl8x2H2O. Rhenium atoms in the dimers [Re2Cl8]2- are additionally coordinated by chlorine atoms from neighbouring dimers. The length of the quaternary bond Re-Re is 2.234(1)A

Additional details

Additional titles

Original title (Russian)
О структуре кристаллов соединения (NH

Publishing Information

Journal Title
Koord. Khim.
Journal Volume
5
Journal Issue
5
Series
Koord. Khim.
Journal Page Range
752-753
ISSN
0132-344X

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
11520894
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
AMMONIUM COMPOUNDS; CHLORIDES; HYDRATES; LATTICE PARAMETERS; MONOCRYSTALS; RHENIUM COMPLEXES; SPACE GROUPS; TRICLINIC LATTICES
Descriptors DEC
CHLORINE COMPOUNDS; COMPLEXES; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CRYSTALS; HALIDES; HALOGEN COMPOUNDS; SYMMETRY GROUPS; TRANSITION ELEMENT COMPLEXES