Abstract
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 NameAffiliationE-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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