Published September 2017 | Version v1
Journal article Metadata-only

Aquanitrilotris(methylenephosphonato)dirubidium [Rb2(H2O){μ12-NH(CH2PO3H)3}]: Synthesis and structure

Creators

  • 1. Lobachevsky State University of Nizhny Novgorod (Russian Federation)
  • 2. Russian Academy of Sciences, Physical–Technical Institute, Ural Branch (Russian Federation)
  • 3. Udmurt State University (Russian Federation)
  • 4. Russian Academy of Sciences, Institute of Mechanics, Ural Branch (Russian Federation)

Description

Aquanitrilotris(methylenephosphonato)dirubidium is a 3D coordination polymer with a layer structure. Space group P1¯, Z = 2; a = 8.0380(3) Å, b = 9.0522(4) Å, and c = 10.7837(4) Å; α = 113.252(4)°, β = 105.391(3)°, and γ = 96.182(3)°. Rb atoms populate two symmetrically inequivalent positions with c.n. = 8 and 10; significant difference in O–Rb–O angles in the coordination polyhedra is indicative of the ionic type of Rb–O bonds. In the crystal packing, molecules are connected by not only coordination bonds but hydrogen bonds as well.

Additional details

Identifiers

DOI
10.1134/S1063774517050212;

Publishing Information

Journal Title
Crystallography Reports
Journal Volume
62
Journal Issue
5
Journal Page Range
p. 734-738
ISSN
1063-7745
CODEN
CYSTE3

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
50001210
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ATOMS; CRYSTALS; HYDROGEN; LAYERS; MOLECULES; POLYMERS; RUBIDIUM COMPLEXES; SPACE GROUPS; SYNTHESIS
Descriptors DEC
ALKALI METAL COMPLEXES; COMPLEXES; ELEMENTS; NONMETALS; SYMMETRY GROUPS

Optional Information

Copyright
Copyright (c) 2017 Pleiades Publishing, Inc.