Magnetic circularly polarized luminescence from PtIIOEP and F2-ppyPtII(acac) under north-up and south-up Faraday geometries.
Magnetic circularly polarized luminescence from PtIIOEP and F2-ppyPtII(acac) under north-up and south-up Faraday geometries.
复制标题
PtIIOEP 和 F2-ppyPtII(acac) 在北向上和南向上法拉第几何结构下的磁性圆偏振发光。
DOI：
10.1002/asia.202100172
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发表时间：
2021
期刊：
影响因子：
--
通讯作者：
Y. Imai
中科院分区：
文献类型：
--
作者：
Kana Matsudaira;Y. Mimura;Junichi Hotei;S. Yagi;K. Yamashita;M. Fujiki;Y. Imai
研究了非手性化合物的磁圆偏振发光（MCPL）和光致发光（PL）光谱.（2，3，7，8，12，13，17，18-八乙基卟啉合）铂（II）、PtOEP和[2-（4 ′，6 ′-二氟苯基）吡啶基- N，C2 ′]乙酰丙酮合铂（II）- O，O，F2-ppyPt（acac），在1.6 T的外磁场下用N-up和S-up法拉第几何结构记录甲苯和二氯甲烷溶液中的。PtOEP和F2-ppyPt（acac）的MCPL符号仅通过改变N-up和S-up几何构型来控制。F2-ppyPt（acac）在溶液中的MCPL/PL波长随单体和准分子的比例而变化。
The magnetic circularly polarized luminescence (MCPL) and photoluminescence (PL) spectra of achiral (2,3,7,8,12,13,17,18-octaethylporphyrinato)platinum(II), PtOEP , and [2-(4',6'-difluorophenyl)pyridinato- N , C 2' ]platinum(II) acetylacetonate- O , O , F 2 -ppyPt(acac) , in toluene and dichloromethane solutions were recorded under an external magnetic field of 1.6 T with N-up and S-up Faraday geometries. The MCPL signs of PtOEP and F 2 -ppyPt(acac) were controlled solely by changing the N-up and S-up geometries. The MCPL/PL wavelengths of F 2 -ppyPt(acac) in solutions were varied by the ratio of the monomeric and excimeric species.