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| Syntheses, Characterization and Optical Properties of Three Organic-Inorganic Hybrid Compounds Based on Metal Chlorides and Benzothiazole |
| Author Name | Affiliation | E-mail | | LIU Qing WEI | College of Chemistry, Nanchang University, Nanchang 330031, China | | | Zhen-Hong | College of Chemistry, Nanchang University, Nanchang 330031, China | weizh@ncu.edu.cn | | YU Hui | College of Chemistry, Nanchang University, Nanchang 330031, China | | | HAO Yan-Huan | College of Chemistry, Nanchang University, Nanchang 330031, China | | | CAI Hu | College of Chemistry, Nanchang University, Nanchang 330031, China | caihu@ncu.edu.cn |
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| Abstract: The reaction of three divalent metal (Ⅱ) halides MCl2 (M=Pb2+, Cd2+, Co2+) with two equivalents of benzothiazole (btz) in the concentrated acid HCl at 80 ℃ resulted in the formation of the corresponding organic-inorganic hybrid compounds: (btzH)[(PbCl3)] (1), (btzH)2[CdCl4]·2H2O (2) and (btzH)2[CoCl4]·2H2O (3), in which the structures of compounds 2 and 1 are similar. All compounds have been characterized by XRD, IR, UV-Vis, EA, TG and single X-ray diffraction. Fluorescent investigation reveals that compounds 1~3 exhibit similar emission peaks at 393 nm, which are ascribed to the π…π transition of the btz ring. |
| Keywords: metal chloride benzothiazole organic-inorganic hybrid crystal structure fluorescent property |
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| LIU Qing WEI,Zhen-Hong,YU Hui,HAO Yan-Huan,CAI Hu.Syntheses, Characterization and Optical Properties of Three Organic-Inorganic Hybrid Compounds Based on Metal Chlorides and Benzothiazole[J].Chinese Journal of Inorganic Chemistry,2017,33(11):2139-2146. |
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