Figure 4From: Thermal decomposition of [Co(en)3][Fe(CN)6]∙ 2H2O: Topotactic dehydration process, valence and spin exchange mechanism elucidation Part of the room temperature IR spectrum of [Co( en ) 3 ][Fe(CN) 6 ]⋅ 2H 2 O (1a, 25°C) and its comparison with the IR spectra of the corresponding decomposition intermediates at the temperatures of 150, 230, 265 and 450°C. Back to article page