Synthesis and polarized photoluminescence of novel phosphorescent cyclometalated platinum dimer |
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| Authors: | Shi Ping Jianga Kai Jun Luo Ying Han Wangb Xin Wanga Ying Jiangb Yan Yan Weia a Institute of Chemistry Materials Sichuan Normal University Chengdu China b State Key Laboratory of Polymer Materials Engineering of China College of Polymer Science Engineering Sichuan University Chengdu China |
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| Institution: | a Institute of Chemistry and Materials, Sichuan Normal University, Chengdu 610081, China;b State Key Laboratory of Polymer Materials Engineering of China, College of Polymer Science and Engineering, Sichuan University, Chengdu 610065, China |
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| Abstract: | A novel phosphorescent cyclometalated platinum dimer with bis-2-(p-dodecyloxyphenyl) pyridyll-hexane-1,6-diol as ligand and 1,3-(1-n-hexyl,3-n-heptadecyl)diketone as ancillary ligand was synthesized.The chemical structure and liquid crystal property of the dimer were characterized by ~1H NMR,ESl-MS,polarizing optical microscopy(POM) and differential scanning calorimetry (DSC).The aligned film of title compound on the rubbed polyimide film is intensely emissive at room temperature with emission maximum at 5... |
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| Keywords: | Phosphorescent cyclometalated platinum dimer Liquid crystal Polarized photoluminescence Synthesis |
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