Inside Back Cover: Circularly Polarized Luminescence from Axially Chiral BODIPY DYEmers: An Experimental and Computational Study (Chem. Eur. J. 45/2016)

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• 作者：Francesco Zinna ; Dr. Torsten Bruhn ; Dr. Ciro A. Guido ; Dr. Johannes Ahrens ; Prof. Martin Brö ; ring ; Prof. Lorenzo Di Bari and Prof. Gennaro Pescitelli
• 刊名：Chemistry - A European Journal
• 出版年：2016
• 出版时间：November 2, 2016
• 年：2016
• 卷：22
• 期：45
• 页码：16323
• 全文大小：1465K
• ISSN：1521-3765

文摘

Axially chiral BODIPY DYEmers display intense fluorescence and circularly polarized luminescence (CPL) spectra. Due to exciton coupling between the BODIPY rings the π* states split into two energy levels, giving strong ECD couplets. The strongly emitting excited state is the low-lying exciton-coupled level. TD-DFT and CC2 calculations elucidated the photophysics behind the CPL of these systems. More information can be found in the Full Paper by M. Bröring, L. Di Bari, G. Pescitelli et al. on <a href="http://dx.doi.org/10.1002/chem.201602684" rel="references:http://dx.doi.org/10.1002/chem.201602684">page 16089 ff.a>