Enhanced Circularly Polarized Luminescence Activity in Chiral Platinum(II) Complexes With Bis- or Triphenylphosphine Ligands

Enhanced Circularly Polarized Luminescence Activity in Chiral Platinum(II) Complexes With Bis- or Triphenylphosphine Ligands

Distinct circularly polarized luminescence (CPL) activity was observed in chiral (C∧N∧N)Pt(II) [(C∧N∧N) = 4,5-pinene-6′-phenyl-2,2′-bipyridine] complexes with bis- or triphenylphosphine ligands. Compared to the pseudo-square-planar geometry of chiral (C∧N∧N)Pt(II) complexes with chloride, phenylacet...

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Bibliographic Details
Main Authors: Qian-Ying Yang, Hua-Hong Zhang, Xue-Ling Han, Shi-Dao Weng, Yuan Chen, Jia-Li Wu, Li-Zhi Han, Xiao-Peng Zhang, Zai-Feng Shi
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-04-01
Series:Frontiers in Chemistry
Subjects:
circularly polarized luminescence
platinum(II) complexes
phenylphosphine ligands
chiral enhancement
crystal structures
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2020.00303/full

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https://www.frontiersin.org/article/10.3389/fchem.2020.00303/full

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