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Mössbauer Studies of Radiation Effect on Pentacyano Complexes of Iron
Author(s) -
Huang C. H.,
Cheng H. S.
Publication year - 1974
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.197400018
Subject(s) - chemistry , radiolysis , mössbauer spectroscopy , irradiation , nuclear chemistry , inorganic chemistry , crystallography , radiochemistry , aqueous solution , physics , nuclear physics
Mössbauer and ir spectroscopies have been applied to the study of radiation effect on Fe 11 X(CN) 3 (X=NO + , NH 3 , H 2 O, NO 2 − , SO 3 = ) and Fe 111 X(CN) 3 (X=NH 1 , H 2 O, NO 2 − ). Fe(II) complexes were not oxidized to Fe(III), whereas Fe(III) complexes were reduced to Fe(II). Na 2 [FeNH 3 (CN) 3 ]·H 2 O was partially reduced at 7 hour irradiation, but [FeNO(CN) 2 ] = was obtained at the longer irradiations due to the replacement of H by O produced by water radiolysis.