Cl- 이온을 포함하는 일련의 salen형 착물 {[Mn(III)($L_{acn}$)CI]: n=1~11} 들은 $Mn(CH_3COO)_2{cdot}4H_2O$와 네자리 칸막이 리간드 {$H_2L_{acn}$}로 부터 얻었다. 이 salen형 리간드는 diamine류 {ethylenediamine, 1,3-propnediamine, 2,2-dimethyl-1,3-propanediamine, o-phenylenediamine}와 aldehyde류 {salicylaldehyde, 5-chlorosalicyladehyde, 3,5-dichlorosalicyladehyde, 3,5-di-tert-butyl-2-hydroxybenzaldehyde}를 lmethanol 용액에서 축합반응시켜 합성하였다. 이들 리간드 및 착물들은 원소 분석, 전도도, 열분석법 및 UV-VIS IR, NMR 분광학법 등을 이용하여 확인 고찰하였다.
Aseries of novel salen-type complexes {[Mn(III)($L_{acn}$)CI]: n=1~11} containing CI- ion were obtained by reactions of the Mn(CH$_3$COO)$_2$· 4H$_2$O with the potentially tetradentate compartmental ligand {$H$_2$L_{acn}$</TEX>} prepared by condensation the of one mole of diamine {ethylenediamine, 1,3-propnediamine, o-phenylenediamine and 2,2-dimethyl-1,3-propanediamine} with two moles of aldehyde {alicylaldehyde, 5-chloro-salicylaldehyde, 3,5-dichlorosalicylaldethyde, and 3,5-di-tert-butyl-2-hydroxy-benzaldehyde} in a methanol solution. The resulting salen-type lignds and their Mn(III) complexes were identified and characterized by elemental analysis, conductivity, themogravimetry and UV-VIS, IR and NMR spectroscopy.
