A Low‐dimensional Viologen/Iodoargentate Hybrid [(BV)2(Ag5I9)]n: Structure,Properties, and Theoretical Study |
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| Authors: | Qiu‐Yan Chen Xian Cheng Tao Wang Zi‐Hao Yu Chong Zhang Shu‐Kun Lin Hao‐Hong Li Zhi‐Rong Chen |
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| Institution: | College of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian, 350108, China |
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| Abstract: | A new low‐dimensional benzyl viologen/iodoargentate hybrid, (BV)2(Ag5I9)]n ( 1 ) (BV2+ = benzyl viologen) was prepared. In 1 , (Ag6I9)n2– chain exhibits a new type of one‐dimensional chain constructed from vertex‐sharing of Ag5I10 units, and its two‐dimensional layer structure was constructed from C–H ··· I hydrogen bonds. Strong luminescence at 404 nm can be detected in 1 . DFT calculation suggests that 1 displays a reduced bandgap, which is led by a more dispersed LUMO band of BV2+ compared with MV2+ in MV(Ag2I4)]n. |
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| Keywords: | Organic‐inorganic hybrid Iodoargentate Benzyl viologen DFT calculation |
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