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A crystallographic investigation on the structures of Bis‐dimethyl‐glyoximino diammine Cobalt (III) complexes (preliminary communication)
Author(s) -
Kunchur N. R.,
Viswanathan K. S.
Publication year - 1960
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.19603020507
Subject(s) - monoclinic crystal system , tetragonal crystal system , cobalt , crystallography , crystal structure , group (periodic table) , chemistry , crystal (programming language) , ion , nitrate , oxygen atom , materials science , inorganic chemistry , molecule , organic chemistry , computer science , programming language
The crystals of bis‐dimethyl glyoximino‐diammine cobalt(III) nitrate are Monoclinic with Space‐group P2 1/c and the cell‐dimensions are a = 9.80 ± 0.03 Å, b = 6.32 ±. 02 Å, c = 12.47 ±. 04 Å, β = 97°. The crystal data indicates either a free rotation or a statistical distribution in two different orientations of the oxygen atoms round nitrogen of the nitrate ion. The crystals of the chloride complex are Tetragonal with Space‐group P4 2 and the cell dimensions are a = 6.50 +. 02 Å, c = 25.2 ± 0.1 Å.