Organic Photochemistry and Photophysics / Edition 1

by V. Ramamurthy, Kirk S. Schanze

Overview

Featuring contributions from leading experts, Organic Photochemistry and Photophysics is a unique resource that addresses the organic photochemistry and photophysical behavior in aromatic molecules, thiocarbonyls, selected porphyrins, and metalloporphyrins.

The book presents theories pertaining to radiative and radiationless transitions. It describes excited-state proton-transfer reactions of aromatic compounds and the physical, energetic, and environmental effects of atom transfer reactions. The text discusses the role of the carbonyl and azo groups in ketones and azoalkanes in the development of photochemistry, followed by a review of nucleophilic substitution reactions in the photochemistry of aromatics (also called photosubstitution) and the various atomic bonds that result from these reactions. The book presents studies that explain the factors that govern the nature and efficiencies of SET-promoted photochemical reactions. It then focuses on photoamination as a convenient, powerful, and environmentally friendly synthetic process for transforming a variety of substrates into the corresponding aminated compounds. The final chapter explores how dye structure affects the sequence-dependence of DNA binding, which has potential applications in nonlinear optics and DNA detection as well as incorporating DNA into various nanostructures and devices.

With an emphasis on the current uses of light in both materials chemistry and medicinal chemistry, this book serves as a comprehensive resource on photochemical reactions and discusses topics that are useful for researchers as well as newcomers in the fields of photochemistry, photobiology, photomedicine, and photophysics

Product Details

ISBN-13:	9780367453961
Publisher:	CRC Press
Publication date:	12/02/2019
Series:	Molecular and Supramolecular Photochemistry , #14
Pages:	312
Product dimensions:	6.00(w) x 9.00(h) x (d)

About the Author

V. Ramamurthy Professor Department of Chemistry University of Miami Miami, Florida Kirk S. Schanze Professor Department of Chemistry University of Florida Gainesville, Florida

Table of Contents

Chapter 1 Photochemistry and Photophysics of Highly Excited Valence States of Polyatomic Molecules: Nonalternant Aromatics, Thioketones, and Metalloporphyrins G. Burdzinski J. Kubicki A. Maciejewski R.P. Steer S. Velate E.K.L. Yeow 1

Chapter 2 Proton Transfer Reactions in the Excited States Haruo Shizuka Seiji Tobita 37

Chapter 3 Photoreactivity of n,π*-Excited Azoalkanes and Ketones Werner M. Nau Uwe Pischel 75

Chapter 4 Photonucleophilic Substitution Reactions Maurizio Fagnoni Angelo Albini 131

Chapter 5 Mechanistic and Synthetic Aspects of SET-Promoted Photocyclization Reactions of Silicon Substituted Phthalimides Ung Chan Yoon Patrick S. Mariano 179

Chapter 6 Photoamination with Ammonia and Amines Masahide Yasuda Tsutomu Shiragami Jin Matsumoto Toshiaki Yamashita Kensuke Shima 207

Chapter 7 DNA-Templated Assembly of Helical Multichromophore Aggregates Bruce A. Armitage 255

Index 289

Editorial Reviews

"[This book] is a reference that should be useful to experts in the field for an in-depth survey of the recent literature. As most of the chapters include a concise introduction, the book can also serve as an excellent resource for graduate students or anyone who is new to the fields of organic photochemistry and photophysics."
-Anna D. Gudmundsdóttir, Journal of the American Chemical Society, Vol. 128, No. 24, 2006

From the Publisher