Circularly polarised luminescence from planar-chiral Phanephos/Tb(III)(hfa)3 hybrid luminophores

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作者
Ayano Taniguchi
Nobuyuki Hara
Motohiro Shizuma
Nobuo Tajima
Michiya Fujiki
Yoshitane Imai
机构
[1] Kindai University,Department of Applied Chemistry, Faculty of Science and Engineering
[2] Osaka Research Institute of Industrial Science and Technology,Department of Biochemistry
[3] National Institute for Materials Science 1-2-1 Sengen,Computational Materials Science Center
[4] Nara Institute of Science and Technology,Division of Materials Science
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摘要
Planar-chiral Phanephos, containing the coordinatable P(III), formed P(III)/Tb(III)(hfa)3 hybrid luminophores that successfully emitted characteristic circularly polarised luminescence (CPL) due to 5D4 → 7F5 transitions in solution. On the other hand, BINAP, containing P(III)=O as axially chiral ligand, exhibited no detectable CPL with Tb(III)(hfa)3.
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页码:2859 / 2864
页数:5
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