Charge Transfer in DNA: From Mechanism to Application by Hans-Achim Wagenknecht, Harry B. Gray

By Hans-Achim Wagenknecht, Harry B. Gray

The prior few years have witnessed extreme study during this interesting box in addition to many debatable discussions. Now the time is ripe for a accomplished publication masking not just theoretical elements, but additionally such mechanistic subject matters as ideas and mechanisms of photoinduced cost injection, shipping and trapping in DNA, sequence-dependent DNA dynamics, spectroscopic investigations of gap delivery and masses extra. From the contents: * rules and Mechanisms of Photoinduced cost Injection, shipping and Trapping in DNA * Sequence-Dependent DNA Dynamics: The Regulator of DNA-Mediated cost shipping * extra Electron move in DNA Probed with Flavin and Thymine Dimer converted Oligonucleotides * Dynamics of Photoinitiated gap and Electron Injection in Duplex DNA * Spectroscopic research of Oxidative gap move through Adenine Hopping in DNA * Chemical Probing of Reductive Electron move in DNA * Chemical strategy for Modulating gap shipping in DNA * Spectroscopic research of cost move in DNA * Spectroscopic Probing of Ultrafast Structural leisure and Electron move Dynamics in DNA Edited by means of Hans-Achim Wagenknecht, and written via well known foreign authors, this publication presents a very good assessment with top of the range contributions, making it a ''must-have'' for everybody operating within the box.

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Am. Chem. Soc. 1992, 114, 4701–4709. 52 A. A. -E. Michel-Beyerle, N. Rösch, Chem. Phys. Lett. 2001, 342, 231–238. 53 See review: Z. Cai, M. D. Sevilla, Top. Curr. Chem. 2004, 237, 103–128. 25 26 1 Principles and Mechanisms of Photoinduced Charge Injection, Transport, and Trapping in DNA 54 a) C. Behrens, L. T. Burgdorf, A. Schwögler, T. Carell, Angew. Chem. Int. Ed. 2002, 41, 1763–1766; b) C. Haas, K. Kräling, M. Cichon, N. Rahe, T. Carell, Angew. Chem. Int. Ed. 2004, 43, 1842–1844. 55 a) T. Ito, S.

The conflicting results may be attributed in part to a perturbation in structure or electronic coupling associated with the pendent redox reagent Fig. 5 DNA assemblies used to study the directional asymmetry of the base-base hole transport. The hole transport is more facile in the 5'-to-3' direction. 39 40 2 Sequence-dependent DNA Dynamics: The Regulator of DNA-mediated Charge Transport and/or to the different time scales and chemistries probed in measurements of rate constants for HT versus yields of permanent reaction.

Struct. Biol. 2002, 12, 320–329. -A. Wagenknecht, E. D. A. Stemp, J. K. Barton, J. Am. Chem. Soc. -A. Wagenknecht, E. D. A. Stemp, J. K. Barton, Biochemistry 2000, 39, 5483–5491. 46 S. R. Rajski, S. Kumar, R. J. Roberts, J. K. Barton, J. Am. Chem. Soc. 1999, 121, 5615–5616. 47 S. R. Rajski, J. K. Barton, Biochemistry 2001, 40, 5556–5564. 48 K. Nakatani, C. Dohno, A. Ogawa, I. Saito, Chem. Biol. 2002, 9, 361–366. 49 R. N. Barnett, C. L. Cleveland, A. Joy, U. Landman, G. B. Schuster, Science 2001, 294, 567–571.

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