Stereochemical Controle for Functonal Metal Complexes

1.单核络合物的立体化学控制：Ueyama教授利用分子内氢键将硫代钼络合物的氧化还原电位作为钼-酶模型进行了研究。Kaizaki教授研究了由分子内氢键控制的双核铬(III)配合物的几何异构化。田中教授实现了用Ru(II)络合物还原CO_2。木村教授报道了一种设计的大环Ni(II)-O_2络合物。Sasaki教授发现了一种可逆的卟啉配体Mo(IV)-O_2载体。低聚物的立体化学控制：Uehara教授制备了设计的双核配体Fe(II)和Cu(I)的稳定的O_2-加合物。西田教授通过双核Fe(II)络合物研究了分子氧的活化。Haga教授实现了一个基于双核苯并咪唑Ru络合物原向性的氧化还原切换系统。Fukuda教授发现了基于双核镍(II)络合物的变色性。Yano教授研究了Ru(II)离子的半胱氨酸类似物。Ogino教授报道了新的硅烯桥联铁络合物及其光诱导异构化反应。复杂簇合物和复杂组合物的立体化学控制：伊藤教授制备了由钼氧六(羧基)M_3和金属-卟啉组成的金属络合物组合物。TatSumi教授发现了一种新的基于三核Ta络合物的类癌-Ta簇合物的合成方法。Ohtaki教授研究了该系统的快离子导电玻璃，如AgI-Ag2O-CrO_3。Okawa教授报道了具有自发磁化的三维双金属组件。Munakata教授研究了类似石墨网络的金属络合物的超分子组装。

1. Stereochemical Controle of Mononuclear Complexes : Prof.Ueyama studied the redox potential controle of thiolato-Mo complexes as Mo-enzyme models by means of intramolecular hydrogen bonds. Prof.Kaizaki studied geometrical isomerization of dinuclear Cr(III) complexes, controled by intramolecular hydrogen bond. Prof.Tanaka realized the deduction of CO_2 using ruthenium(II) complexes. Prof.Kimura reported a Ni(II)-O_2 complex of a designed macrocycle. Prof.Sasaki found a reversible Mo(IV)-O_2 carrier of porpyrine ligand.2. Stereochemical Controle of Oligomeric Complexes : Prof.Uehara prepared stable O_2-adducts of dinuclear Fe(II) and Cu(I) complexes of designed dinucleating ligands. Prof.Nishida studied activation of molecular dioxygen by means of dinuclear Fe(II) complexes. Prof.Haga realized a redox-switching system based on prototropy of dinuclear benzimidazolato Ru complexes. Prof.Fukuda found a chromotropism based on dinuclear Ni(II) complexes. Prof.Yano studied hemegythrine analogs of Ru(II) ion. Prof.Ogino reported new silylene-bridged Fe complexes and their photo-induced isomerization.3. Stereochemical Controle of Complex Clusters and Complex Assemblies : Prof.Ito prepared metal-complex assemblies composed of a mu-oxo-hexa(carboxylato)M_3 and metal-porpyrines. Prof.Tatsumi found a new synthetic way for carcogenido-Ta clusters based on a trinuclear Ta complex. Prof.Ohtaki studied superionic conducting glasses of the system such as AgI-Ag_2O-CrO_3. Prof.Okawa reported 3-dimensional bimetallic assemblies exhibiting spontaneous magnetization. Prof.Munakata studied supramolecular assemblies of metal complexes of a graphite-like network.