Synthesis of expanded poly(α-amino acid)s having metal complex skeleton and construction of secondary structures

具有金属络合物骨架的膨胀聚(α-氨基酸)的合成及二级结构的构建

• 批准号: 20550063
• 负责人: OKAMURA Taka-aki
• 金额: $ 3.16万
• 依托单位: Osaka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20550063/
• 关键词: 超分子化学; 金属錯体; ペプチド; 非天然型アミノ酸; 超分子化; 金属錯体化学

A series of expanded poly(α-amino acid)s containing metal complexes was designed and synthesized. The molecular structures in solution and the crystal structures were determined. The conformation of the polymer depends finely on the component amino acids. Slight changes of the side chain of amino acid residues resulted in varieties of conformations, e.g., helical and zigzag structures. A suitable select of linkage could alter the handedness of the helix.

设计和合成了一系列含有金属络合物的聚（α-氨基酸）S。确定溶液和晶体结构中的分子结构。聚合物的组成取决于成分氨基酸。氨基酸侧链的轻微变化导致了多种构象，例如螺旋和锯齿形结构。合适的连接可以改变螺旋的手段。

项目成果

Imidazolate-bridged dinuclear copper(II) complex with new macrocyclic ligand bearing two 1H-imidazol-4-yl-pendants

咪唑桥联双核铜 (II) 络合物，具有带有两个 1H-咪唑-4-基侧垂的新大环配体

• DOI: 10.1016/j.inoche.2010.04.010
• 发表时间: 2010-07
• 期刊: Inorganic Chemistry Communications
• 影响因子: 3.8
• 作者: Cai, Kai;Okamura, Taka-aki;Yuan, Qing;Ueyama, Norikazu;Bai, Zheng-Shuai;Qi, Zhao-Peng;Sun, Wei-Yin
• 通讯作者: Sun, Wei-Yin

Syntheses, crystal structures and properties of silver(I) and copper(II) complexes with an oxazoline-containing tetradentate ligand

含恶唑啉四齿配体的银(I)和铜(II)配合物的合成、晶体结构和性质

• DOI: 10.1039/c0nj00092b
• 发表时间: 2010-11
• 期刊: New Journal of Chemistry
• 影响因子: 3.3
• 作者: Su, Zhi;Fan, Jian;Liu, Guang-Xiang;Okamura, Taka-aki;Zhou, Xia-Ying;Ueyama, Norikazu;Yu, Jin-Quan;Huang, Yong-Qing;Sun, Wei-Yin
• 通讯作者: Sun, Wei-Yin

Syntheses, Characterization, and Properties of Three-Dimensional Pillared Frameworks with Entanglement

三维纠缠柱状框架的合成、表征和性能

• DOI: 10.1021/cg101365v
• 发表时间: 2011-04-01
• 期刊: CRYSTAL GROWTH & DESIGN
• 影响因子: 3.8
• 作者: Su, Zhi;Fan, Jian;Sun, Wei-Yin
• 通讯作者: Sun, Wei-Yin

Synthesis, structure and property of manganese(II) complexes with mixed tetradentate imidazole-containing ligand and benzenedicarboxylate

四齿咪唑混合配体与苯二甲酸锰(II)配合物的合成、结构与性能

• DOI: 10.1016/j.ica.2010.07.012
• 发表时间: 2010-10
• 期刊: Inorganica Chimica Acta
• 影响因子: 2.8
• 作者: Hua, Qin;Su, Zhi;Zhao, Yue;Okamura, Taka-aki;Xu, Guan-Cheng;Sun, Wei-Yin;Ueyama, Norikazu
• 通讯作者: Ueyama, Norikazu

Zinc(II) Complexes with 1H-Imidazol-4-yl-Containing Polyamine Ligand

锌 (II) 与含 1H-咪唑-4-基的多胺配体的配合物

• DOI: 10.1002/zaac.201000051
• 发表时间: 2010-09
• 期刊: Zeitschrift fur Anorganische und Allgemeine Chemie
• 影响因子: 1.4
• 作者: Sun, Wei-Yin;Cai, Kai;Yuan, Qing;Qi, Zhao-Peng;Ueyama, Norikazu;Okamura, Taka-aki
• 通讯作者: Okamura, Taka-aki