【摘要】 报导了四个单核Co（Ⅱ）和Fe（Ⅱ）的配合物[Co（L1）2]（ClO4)2·（CH3CN）（1），[Fe（L1）2]（ClO4）2·（H2O）（2），[Co（L2）]（ClO4）2（3），以及[Fe（L2）]（ClO4）2·2H2O（4），（其中L1＝4’-苯基-2，2’：6’，2”-三联吡啶，L2＝N，N，N-三-（2-（2-吡啶甲叉氨基）乙基）胺）的合成和性质，以及配合物1、3的晶体结构．配合物1和3的晶体都属于单斜晶系．它们的晶胞参数分别为：1a＝1．0855（4）nm,b＝1．6201（5）nm,c=2.5236（5）nm，β＝92．63（2）°，V＝4．433（1）nm3；3a=2.8351（8）nm，b＝1．0670（3）nm，c＝1．9255（5）m，β＝101．03（4）°，V＝5717（2）nm3．2和4的氧化还原电位分别为E＝0．78V和0．63V‘它们的d-d跃迁吸收最大值分别位于565和521nm处．更多还原

【Abstract】 Four monnuclear Co(Ⅱ) and Fe(Ⅱ) complexes([Co(L1)2] (ClO4)2. (CH3CN) (1 ),[Fe(L1),] (ClO4): (H2O) (2 ), [Co(L2) ] (ClO4)2(3 ), [Fe(L2) ] (ClO4)2. 2H2O (4)(L1 = 4’-Pheny]-2, 2,: 6’, 2"-terpyridine and L2 = N N N-tris (2 - (2-pyridylmethylimino) ethyl ) amine )were synthesized. The structures of complexes 1 and 3 were detennined. Crystals of the two complexes belong to monoclinic space group and their cell parameters are: 1 a = 1. 0855(4) nm,b= 1. 6201 (5) nm, c = 2. 5236(5) nm, P = 92. 63(2)°, V= 4. 433(1) nm3; 3 a =2. 8351 (8)nm, b = 1. 0670(3) nm, c = 1- 9255(5) nm, p = 101. 03(4)°, V= 5. 717(2) nm3. The redox potentials of complexes 2 and 4 are E = 0. 78 V and 0. 63 V, respectively and the maximal of their d-d transition absorption bands are located at 565 and 521 nm, respectively.更多还原