Hierarchical formation of one-dimensional supramolecular structure via stacking or coordination of hydrogen-bonded inorganic-organic hybrid pairs

通过氢键无机-有机杂化对的堆积或配位形成一维超分子结构的层次结构

• 批准号: 22550067
• 负责人: KAWATA Satoshi
• 金额: $ 3.16万
• 依托单位: Fukuoka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22550067/
• 关键词: 金属錯体集積体; 自己組織化; 多重水素結合; 一次元階層構造; 複合モジュール; 階層構造; メラミン誘導体

One of the goals of chemistry is the molecular design of materials to achieve specific or multifunctional properties. Very successful approaches are molecular architecture and crystal engineering. Within these two fields, a combination of metal ions with organic ligands was shown to be very fruitful in building metal-organic frameworks (MOFs) that possess attractive space for functions such as chemisorption, gas storage, catalysis, magnetism, conductivity and luminescence properties. However, the rational design and preparation of MOFs for specific applications are still at an evolutionary stage. Therefore, much work is required to figure out the relevant structural types and to seek versatile ligands that are able to control structure for rational synthesis. In this study, Simultaneous use of the multidentate ligand H2tdpd and bridging ligand pyrazine and 4,4’-bipyridine for the reaction with cobalt(II) and zinc(II) ions affords three interesting hierarchical polymeric architectures: 1D ladder chain compound and two kinds of 1D chain compounds. These obtained structures show that the metal ions and the solvent molecules play important roles to construct coordination polymers.

化学的目标之一是对材料进行分子设计，以实现特定的或多功能的性质。非常成功的方法是分子结构和晶体工程。在这两个领域中，金属离子与有机配体的结合被证明在构建金属有机骨架(MOF)方面取得了非常丰硕的成果，这些MOF具有吸引人的空间，具有化学吸附、气体存储、催化、磁性、导电性和发光等性能。然而，针对具体应用的MOF的合理设计和制备仍处于发展阶段。因此，需要做大量的工作来找出相关的结构类型，寻找能够控制结构的多功能配体来进行合理的合成。在这项研究中，同时使用多齿配体H_2tdpd和桥联配体吡嗪和4，4‘-联吡啶与钴(II)和锌(II)离子反应，得到了三种有趣的层状聚合物结构：一维梯形链化合物和两种一维链化合物。这些结构表明，金属离子和溶剂分子在构建配位聚合物中起着重要的作用。

项目成果

Tris-Alkoxylphenylterpyridine Cobalt(II) Complexes: Synthesis, Structure, and Magnetic and Mesomorphic Behaviors

• DOI: 10.1007/s10904-012-9729-1
• 发表时间: 2013-01-01
• 期刊: JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS
• 影响因子: 4
• 作者: Lee, Young Hoon;Karim, Mohammad Razaul;Hayami, Shinya
• 通讯作者: Hayami, Shinya

Orange and yellow crystals of copper(I) complexes bearing 8-(diphenylphosphino)quinoline: a pair of distortion isomers of an intrinsic tetrahedral complex.

• DOI: 10.1021/ic1024636
• 发表时间: 2011-05
• 期刊: Inorganic chemistry
• 影响因子: 4.6
• 作者: Takayoshi Suzuki;H. Yamaguchi;Akira Hashimoto;K. Nozaki;Mototsugu Doi;Naoya Inazumi;N. Ikeda;S. Kawata;M. Kojima;H. Takagi

Spin-Crossover Behaviors Based on Intermolecular Interactions for Cobalt(II) Complexes with Long Alkyl Chains

• DOI: 10.1002/ejic.201101040
• 发表时间: 2012-06
• 期刊: European Journal of Inorganic Chemistry
• 影响因子: 2.3
• 作者: Y. Komatsu;Kazuya Katô;Yuuki Yamamoto;Hidenobu Kamihata;Young Hoon Lee;A. Fuyuhiro;S. Kawata;S. Hayami

H2tdpdを配位子とする金属錯体複合体の動的特性

以H2tdpd为配体的金属配合物的动力学性质

• 发表时间: 2013
• 作者: Motowo YAMAGUCHI(代表);Makoto OBARA;Kiyoshi SATO;吉岡思緒利・冬広明・速水真也・川田知
• 通讯作者: 吉岡思緒利・冬広明・速水真也・川田知

Strong Affinity between In and Al ImpuritiesDoped in ZnO

ZnO 中掺杂的 In 和 Al 杂质之间具有强亲和力

• DOI: 10.1143/jpsj.80.095001
• 发表时间: 2011
• 期刊: J. Phys. Soc. Jpn
• 作者: S. Komatsuda;W. Sato;S. Kawata;andY. Ohkubo
• 通讯作者: andY. Ohkubo