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用元素分析、电导率、磁化率、热分析、红外光谱和电子光谱等方法对新合成的7种μ_3-氧桥三核锰(Ⅲ)Schiff碱配合物:Mn_3O(bzaea)_2(C_2H_3O_2)_3、Mn_3O(bzaea)_2(C_2H_3O_2)_2(NCS)、Mn_3O(bzaea)_3ClO_4·2H_2O、Mn_3O(bzaea)_2(C_2H_3O_2)_2Br、Mn_3O(bzaea)_3I·2H_2O、Mn_3O(bzaea)_2(C_2H_3O_2)_2NO_3和Mn_3O(bzaea)_2(C_2H_3O_2)_2BPh_4·3H_2O(其中bzaea~(2-)是三齿Schiff碱2-(β-羟基乙基-亚胺)-4-苯基-丁酮(4)的负二价阴离子)进行了研究,并提出了配合物的可能构型。
The seven newly synthesized μ_3-oxo bridged trinuclear manganese (Ⅲ) Schiff base complexes: Mn_3O (bzaea) _2 (C_2H_3O_2) _3, were characterized by elemental analysis, conductivity, magnetic susceptibility, thermal analysis, infrared spectra and electronic spectra. , Mn3O (bzaea) 2 (C_2H_3O_2) _2 (NCS), Mn_3O (bzaea) _3ClO_4 · 2H_2O, Mn_3O (bzaea) _2 (C_2H_3O_2) _2Br, Mn_3O (bzaea) _3I · 2H_2O and Mn_3O (bzaea) _2 (C_2H_3O_2) _2NO_3 Mn 3 O (bzaea) 2 (C 2 H 3 O 2) 2 BPh 4 · 3H 2 O (where bzaea ~ (2-) is the negative one of the tridentate Schiff base 2- (β-hydroxyethyl- imine) Valence anions) were studied and the possible conformations of the complexes were proposed.