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Single Crystal of a Prussian Blue Analog based on Rubidium Manganese Hexacyanoferrate
Author(s) -
Tokoro Hiroko,
Shiro Motoo,
Hashimoto Kazuhito,
Ohkoshi Shinichi
Publication year - 2007
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.200700129
Subject(s) - rubidium , prussian blue , manganese , octahedron , single crystal , chemistry , crystal structure , crystallography , lattice constant , inorganic chemistry , materials science , potassium , physics , electrochemistry , electrode , organic chemistry , diffraction , optics
A dark brown single crystal of rubidium manganese hexacyanoferrate, Rb 0.61 Mn[Fe(CN) 6 ] 0.87 ·1.7H 2 O, was obtained by the slow diffusion method. X‐ray single crystal analysis showed that this compound crystallized in the cubic system of space group $Fm{\bar 3}m$ with cell constants of a = b = c = 10.5354(4) Å, Z = 4, and R 1 = 0.0449. The CN groups bridge octahedral FeC 6 and MnN 0.87 O 0.13 . Rb and non‐coordinated water (so‐called zeolitic water) exist in the interstitial sites of the cubic lattice.