Efficient modulation of photoluminescence by hydrogen bonding interactions between inorganic [MnBr 4 ] 2- anions and organic cations

The different hydrogen bond interactions in two organic-inorganic hybrid manganese halide compounds, namely [A]2[MnBr4] (A = N-butyl-N-methylpyrrolidinium ([P14]+) for (1) and N-butyl-N-methylpiperidinium ([PP14]+) for (2)), lead to distinct photoluminescence quantum yields (81% for 1; 55% for 2). F...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2019-06, Vol.55 (51), p.7303-7306
Main Authors: Gong, Liao-Kuo, Hu, Qian-Qian, Huang, Fu-Quan, Zhang, Zhi-Zhuan, Shen, Nan-Nan, Hu, Bing, Song, Ying, Wang, Ze-Ping, Du, Ke-Zhao, Huang, Xiao-Ying
Format: Article
Language:English
Subjects:
Crystallography
Hydrogen bonding
Hydrogen bonds
Manganese
Photoluminescence
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Summary:The different hydrogen bond interactions in two organic-inorganic hybrid manganese halide compounds, namely [A]2[MnBr4] (A = N-butyl-N-methylpyrrolidinium ([P14]+) for (1) and N-butyl-N-methylpiperidinium ([PP14]+) for (2)), lead to distinct photoluminescence quantum yields (81% for 1; 55% for 2). Further applications of luminescent 1 are also developed.
ISSN:1359-7345
1364-548X
DOI:10.1039/C9CC03038G