Synthesis and characterization of emissive mononuclear Cu(I) complexes with 5-tert-butyl-3-(pyrimidine-2-yl)-1H-1,2, 4-triazole
文献类型：期刊论文
| 作者 | 陈静林;Chen, JL; Tan, XZ; Fu, XF; Chen, XX; Wang, JY; He, LH; Wen, HR |
| 刊名 | JOURNAL OF COORDINATION CHEMISTRY
 |
| 出版日期 | 2014 |
| 卷号 | 67期号:7页码:1186-1197 |
| 关键词 | Copper(I) complex 5-Tert-butyl-3-(pyrimidine-2-yl)-1H-1 Photoluminescence Halide 2 4-triazole Crystal structure |
| 英文摘要 | A new series of mononuclear copper(I) halide complexes possessing 5-tert-butyl-3-(pyrimidine-2-yl)-1H-1,2,4-triazole (bpmtzH) and PPh3, Cu(bpmtzH)(PPh3) X (X = I (1); Br (2); Cl (3)), have been synthesized and characterized. As revealed via X-ray crystallography, 1-3 show a chiral, distorted tetrahedral N2PX arrangement, in which bpmtzH is a neutral bidentate chelating ligand using the 4-N of the 1,2,4-triazolyl ring and one N donor from the 2-pyrimidyl ring, consistent with the computational results. A comparatively weak low-energy absorption tail is observed between 320 and 450 nm for CH2Cl2 solutions of 1-3 at room temperature, ascribing to charge-transfer transitions with appreciable metal-to-ligand charge transfer (MLCT) character. Complexes 1-3 in the solid state have good luminescence at ambient temperature, although they are non-emissive in solution. The solid-state emission, most likely originating from both (MLCT)-M-3 and (XLCT)-X-3 transitions, can be modulated via alteration of the halide bound to {Cu(bpmtzH)(PPh3)} motif. |
| 学科主题 | Chemistry |
| 收录类别 | SCI |
| WOS记录号 | WOS:000337244100006 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225073]  |
| 专题 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | 陈静林；Chen, JL,Tan, XZ,Fu, XF,et al. Synthesis and characterization of emissive mononuclear Cu(I) complexes with 5-tert-butyl-3-(pyrimidine-2-yl)-1H-1,2, 4-triazole[J]. JOURNAL OF COORDINATION CHEMISTRY,2014,67(7):1186-1197. |
| APA | 陈静林；Chen, JL.,Tan, XZ.,Fu, XF.,Chen, XX.,Wang, JY.,...&Wen, HR.(2014).Synthesis and characterization of emissive mononuclear Cu(I) complexes with 5-tert-butyl-3-(pyrimidine-2-yl)-1H-1,2, 4-triazole.JOURNAL OF COORDINATION CHEMISTRY,67(7),1186-1197. |
| MLA | 陈静林；Chen, JL,et al."Synthesis and characterization of emissive mononuclear Cu(I) complexes with 5-tert-butyl-3-(pyrimidine-2-yl)-1H-1,2, 4-triazole".JOURNAL OF COORDINATION CHEMISTRY 67.7(2014):1186-1197. |
入库方式： OAI收割
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。