| 赖丹,欧阳威猛,黄皓浩.化学通报,2015,78(4):312-319. |
| 骨架具有金属-金属键的链状分子研究进展 |
| Progress in Chain-Like Molecules with Metal-Metal Bonds in Backbone |
| 投稿时间：2014-08-12 修订日期：2014-10-10 |
| DOI： |
| 中文关键词: 过渡金属 金属-金属键 金属-金属相互作用 链状分子 |
| 英文关键词:Transition Metal Metal-Metal Bond Metal-Metal Interactions Chain-Like Molecules |
| 基金项目: |
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| 中文摘要: |
| 以金属-金属键为骨架的链状分子，具有离域的σ电子，由于其特殊的光、电、磁及催化性能，引起了科学家们的广泛关注。本文根据金属-金属成键的方式，对近年来报道的金属链状分子进行了综述。文中总结了三大类型的金属链状分子：金属聚合物聚锡和聚锗、非配体桥连的过渡金属-金属键骨架链状分子以及多吡啶胺配体支撑的多核过渡金属-金属键骨架链状分子。文章最后对金属-金属键骨架链状分子结构进行了展望，为设计新型功能分子材料提供了新的思路。 |
| 英文摘要: |
| Molecules containing metal-metal bonds in backbone with delocalization of σ electrons between metal atoms have fascinated scientists because of their special optical, electrical, magnetic and catalytic properties. This review introduces recent advances in the preparation of chain-like molecules containing metal-metal bonding units in backbone. Three types of chain-like molecules with metal-metal bonding are introduced, including polystannes and polygermanes, molecules with non-ligand bridged transition metal-metal bonding backbone, as well as molecules with polypyridylamine ligand supported metal-metal bonding backbone. In the end of this review, we make an overview of metal-metal bonding chain-like molecules to provide new ideas for the design of new functional molecular materials. |
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