Frontispiece: Photochemistry Driven by Excited‐State Aromaticity Gain or Antiaromaticity Relief
نویسندگان
چکیده
The reversal of aromaticity and antiaromaticity upon excitation to the lowest ππ* state impacts on photophysics photoreactivity various annulenes. This unifying principle can guide rationalization a plethora excited-state reactions has strong predictive power in design new photochemical transformations. For more details, see Review by H. Ottosson et al. (DOI: 10.1002/chem.202203748)
منابع مشابه
Excited State Aromaticity and Antiaromaticity
Ayub, R. 2017. Excited State Aromaticity and Antiaromaticity. Fundamental Studies and Applications. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1594. 61 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-513-0138-9. The central theme of this thesis is the ability to tune various molecular properties by controlling and utilizing aroma...
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Aromaticity is an important concept in chemistry primarily for organic compounds, but it has been extended to compounds containing transition-metal atoms. Recent findings of aromaticity and antiaromaticity in all-metal clusters have stimulated further research in describing the chemical bonding, structures and stability in transition-metal clusters and compounds on the basis of aromaticity and ...
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ژورنال
عنوان ژورنال: Chemistry: A European Journal
سال: 2023
ISSN: ['0947-6539', '1521-3765']
DOI: https://doi.org/10.1002/chem.202381961