Near-infrared luminescence from platinum(II) diimine compounds

被引：51

作者：

Adams, Christopher J. ^{[1
]}

Fey, Natalie

Weinstein, Julia A.

机构：

[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

[2] Univ Sheffield, Dept Chem, Sheffield BS3 7HF, S Yorkshire, England

来源：

INORGANIC CHEMISTRY | 2006年 / 45卷 / 16期

关键词：

D O I：

10.1021/ic060399d

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Square-planar Pt( II) complexes of the bis( mesitylimino) acenaphthene ( mesBIAN) ligand are emissive from a MMLL'CT excited state in a dichloromethane solution at room temperature. Investigation of the nature of the frontier orbitals in these near-IR emitters by a combination of emission spectroscopy, electron paramagnetic resonance spectroscopy, and density functional theory calculations suggests that emission is enabled by the presence of low-lying ligand pi* orbitals on the mesBIAN.

引用

页码：6105 / 6107

页数：3

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