喹啉氧基乙酰胺型配体镉配合物的合成、晶体结构及荧光性质

叶行培 吴伟娜 李飞飞 蔡红新 王元

引用本文: 叶行培, 吴伟娜, 李飞飞, 蔡红新, 王元. 喹啉氧基乙酰胺型配体镉配合物的合成、晶体结构及荧光性质[J]. 无机化学学报, 2013, 29(12): 2678-2682. doi: 10.3969/j.issn.1001-4861.2013.00.394 shu
Citation:  YE Xing-Pei, WU Wei-Na, LI Fei-Fei, CAI Hong-Xin, WANG Yuan. A Cadmium(Ⅱ) Complex with a Quinolinyloxy Acetamide Ligand: Synthesis, Crystal Structure and Fluorescence Spectra[J]. Chinese Journal of Inorganic Chemistry, 2013, 29(12): 2678-2682. doi: 10.3969/j.issn.1001-4861.2013.00.394 shu

喹啉氧基乙酰胺型配体镉配合物的合成、晶体结构及荧光性质

  • 基金项目:

    国家自然科学基金(No.21001040),河南省科技厅基础与前沿研究项目(No.132200410404),河南省教育厅自然科学基金(No.12B150011) (No.21001040),河南省科技厅基础与前沿研究项目(No.132200410404),河南省教育厅自然科学基金(No.12B150011)

    河南理工大学青年骨干教师项目(No.649210)资助项目。 (No.649210)

摘要: 合成并通过单晶衍射表征了一个配合物[CdL(H2O)(NO3)]NO3·CH3COCH3 (1)(L=N-甲基N-苯基-2-(8-喹啉氧基)乙酰胺)。在配合物1中,金属镉离子采取扭曲的八面体配位构型。来自配体L的1个氧原子和2个氮原子,2个硝酸根的2个氧原子及配位水分子的1个氧原子与中心镉离子配位。配合物通过分子间的O-H…O氢键作用构筑成沿a轴的一维链状结构。乙腈溶液中配体L和配合物1均在390 nm有荧光发射,但配合物的荧光强度要远低于配体。

English

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  • 收稿日期:  2013-04-20
  • 网络出版日期:  2013-06-28
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