Chemical Sciences Seminars
Making and Breaking of Chemical Bonds with Visible Light
by Dr. Indrajit Ghosh (Max Planck Institute of Colloids and Interfaces, Germany)
Friday, January 5, 2018
from
to
(Asia/Kolkata)
at AG-69
at AG-69
Description |
In the recent past visible light photoredox catalysis has gained enormous attention as an energy-efficient and versatile method for chemical synthesis.(1, 2) In my presentations, I will mainly talk about our recent work on visible light photoredox catalysis using stable radical anions of commercially available inexpensive organic dyes.(3-7) The applications of bioinspired consecutive photoinduced electron transfer (conPET)(3, 4, 6, 7) and sensitization initiated electron transfer (SenI-ET)(5) processes will be discussed in the context of breaking and making of stable chemical bonds for useful synthetic transformations.
References: 1. B. Konig, Eur. J. Org. Chem., 1979-1981 (2017). 2. I. Ghosh, L. Marzo, A. Das, R. Shaikh, B. Konig, Acc. Chem. Res. 49, 1566-1577 (2016). 3. I. Ghosh, T. Ghosh, J. I. Bardagi, B. Konig, Science 346, 725-728 (2014). 4. I. Ghosh, B. Konig, Angew. Chem. Int. Ed. 55, 7676-7679 (2016). 5. I. Ghosh, R. S. Shaikh, B. Konig, Angew. Chem. Int. Ed. 56, 8544-8549 (2017). 6. A. Das, I. Ghosh, B. Konig, Chem. Commun. 52, 8695-8698 (2016). 7. L. Marzo, I. Ghosh, F. Esteban, B. Konig, ACS Catal. 6, 6780-6784 (2016). |