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| 一种离子型黄光铱配合物的合成、表征及性能研究 |
| Synthesis, Characterization and Yellow-light-emitting Properties of a Novel Ionic Iridium Complex |
| Received:May 11, 2018 |
| DOI： |
| 中文关键词: 有机合成化学 发光电化学池 离子型铱配合物 黄光 光物理性能 热稳定性 |
| 英文关键词: organic synthetic chemistry light-emitting electrochemical cells ionic iridium complex yellow emission light-physical property thermostability |
| 基金项目:云南省基础研究计划项目(2017FD212，2017FB141，2018FD141)、昆明市科技计划项目(2016-1-G-03331)。 |
| Author Name | Affiliation | E-mail | | LI Jie | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kumming Institute of Precious Metals, Kuming 650106, China | 478425753@qq.com | | YAN Caixian | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kumming Institute of Precious Metals, Kuming 650106, China | | | JIANG Jing | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kumming Institute of Precious Metals, Kuming 650106, China | | | YU Juan | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kumming Institute of Precious Metals, Kuming 650106, China | | | YE Qingsong | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kumming Institute of Precious Metals, Kuming 650106, China | | | CHANG Qiaowen | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kumming Institute of Precious Metals, Kuming 650106, China | changqiaowen@126.com | | LIU Weiping | State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Kumming Institute of Precious Metals, Kuming 650106, China | |
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| 中文摘要: |
| 在温和的反应条件下，以2,4-二氟苯硼酸、2-氯喹啉为原料合成了一种新型离子型铱配合物，通过元素分析、红外光谱、1H-NMR、质谱以及X单晶衍射对产物进行了结构表征。并考察了配合物的光物理性能和热稳定性能。结果表明配合物单晶结构为扭曲的八面体构型，属于三斜晶系，空间群为P-1；配合物最大发射波长为542 nm，CIEx, y坐标为(0.41, 0.57)，是一种新型的黄色发光的离子型铱磷光配合物。 |
| 英文摘要: |
| A novel ionic iridium complex was synthesized under mild condition with 2,4-difluorophenyl- boronicacid, 2-chloroquinoline. The complex was characterized by elemental analysis, IR, 1H-NMR, MS(ESI) and X-ray diffraction(XRD). Its light-physical properties and the thermal stability of the complex were investigated. The single crystal structure of the complex is adopting twisted octahedral coordination mode, in triclinic and space group P-1. The novel ionic iridium complex produces a strong photoluminescence at 542 nm and CIEx, y coordinates of (0.41, 0.57). |
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