Crystal structure of azido(2-bromo-4-chloro-6-((2-diethyIaminoethyl-imino)methyl)phenolato)(2-bromo-4-chIoro-6-((2-diethylhydrogen-aminoethylimino)methyl)phenolato)cobalt(III) nitrate, [Co(C_(13)H_(17)BrClN_2O(C_(13)H_(18)BrClN_2O)(N_3)][NO_3]

摘要

All the chemicals used were of AR grade N,N-diethyl-l,2-di-aminoethane (23.2 mg, 0 2 mmol) and 3-biomo-5-chlorosalicyl-aldehyde (47.0 mg, 0 2 mmol) were refluxed in 10 ml methanol for 30 min To the above solution was added NaN3 (6.5 mg, 0.1 mmol) and Co(NO3)2 6H2O (29.0 mg, 0.1 mmol) in 10 ml methanol. The mixture was refluxed for 1 h. The mixture was filtered after cooling to room temperature After keeping the filtrate in air for 7 d, brown crystals were formed.