Critical Review of Rate Constants for Reactions of Hydrated Electrons

By Buxton, George V.

Book Id: WPLBN0000659240
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Reproduction Date: 2005

Title:	Critical Review of Rate Constants for Reactions of Hydrated Electrons
Author:	Buxton, George V.
Volume:
Language:	English
Subject:	Technology., Reference materials, Technology and literature
Collections:	Techonology eBook Collection
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Citation APA MLA Chicago V. Buxto, B. G. (n.d.). Critical Review of Rate Constants for Reactions of Hydrated Electrons. Retrieved from http://www.gutenberg.us/

Description
Technical Reference Publication

Excerpt
Introduction: In 1984, we published a survey of rate data for inelastic collision processes in diatomic halogen molecules; including both homonuclear (X, = Br, Cl, F, I,) and heteronuclear (XY = BrCl, BrF, BrI, ClF, ClI, and FI) species. Processes reviewed in the survey included electronic quenching, electronic t, vibrational energy transfer, vibrational relaxation, rotational relaxation, dephasing, depolarization, line broadening, and radiative decay. Theoretical treatments of these processes were also noted. The survey was based on literature published through April, 1983. During the past several years, sufficient additional...

Table of Contents
Contents 1. General Introduction . . . . . . . . . . . . . . . . . . . . 5 14 4. 1.1. Properties of e,,-, H., -0Hand.0- ...................... 514 1.1.1. The Hydrated Electron. . . . . . . 5 14 1.1.2. The Hydrogen Atom. . . . . . . . . 5 16 1.1.3. The Hydroxyl Radical . . . . . . . 51 h 2. Method of Generation of e,-, He, eOHand.0- ........................... 517 2.1. Radiolysis of Water . . . . . . . . . . . . . . . . 5 17 5. 2.2. Other Methods.. . . . . . . . . . . . . . . . . . . . 517 2.2.1. Photolysis . . . . . . . . . . . . . . . . . . 517 2.2.2. High Frequency Electric Discharge . . . . . . . . . . . . . . . . . . 518 2.2.3. Sonolysis . . . . . . . . . . . . . . . . . . . 518 2.2.4. Fenton-Type Reactions. . . . . . . 5 18 3. Kinetic Features of Reactions of 6. Transient Species. . . . . . . . . . . . . . . . . . . . . . . . 5 1 8 3.1. Direct Method. . . . . . . . . . . . . . . . . . . . . 5 18 3.1.1. Sources of Error . . . . . . . . . . . . 5 18 3.2. Competition Kinetlcs . . . . . . . . . . . . . . . 5 19 3.2.1. Sources of Error . . . . . . . . . . . . 5 19 3.3. Steady-State Method . . . . . . . . . . . . . . . 5 19 3.3.1. Sources of Error . . . . . . . . . . . . 520 Reaction Rates for the Hydrated Electron. . 520 4.1. Methods . . . . . . . . . . . . . . . . . . . . . . . . . . 520 4.1.1. Direct Method . . . . . . . . . . . . . . 520 4.1.2. Competition Kinetics. . . . . . . . . 520 4.2. Evaluation of the Data. . . . . . . . . . . . . . 52 1 4 2.1 Selected Rate Constants fore,- .................... 521 4.2.2. Ionic Strength Effects. . . . . . . . 52 1 Reaction Rates for the Hydrogen Atom.. . . 521 5.1. Methods . . . . . . . . . . . . . . . . . . . . . . . . . . 521 5.1.1. Direct Method . . . . . . . . . . . . . . 52 1 5.1.2. Competition Kinetics. . . . . . . . . 52 1 5.2. Evaluation of the Data. . . . . . . . . . . . . . 522 5.2.1. Selected Rate Constants forH. ...................... 522 Reaction Rates for the Hydroxyl Radical and the Oxide Radical Ion. . . . . . . . . . . . . . . . 522 6.1. Methods . . . . . . . . . . . . . . . . . . . . . . . . . . 522 6.1.1. Direct Method . . . . . . . . . . . . . . 522 6.1.2. Competition Kinetics. . . . . . . . . 522 6.1.3. Steady-State Method . . . . . . . . . 523 6.2. Evaluation of the Data. . . . . . . . . . . . . . 523 6.2.1. Selected Rate Constants for -OH . . . . . . . . . . . . . . . . . . . . 523 6.2.2. Selected Rate Constants 01988 by the U.S. Secretary of Commerce on behalf of the United for -0-. . . . . . . . . . . . . . . . . . . . . 523 States. This copyright is assigned to the American Institute of Physics 6.2.3. Comments on Data for -0-. . . 523 and the American Chemical Society. 7. Data Fitting and Statistical Analysis . . . . . . . 524 Reprints available from ACS; see Reprints List at back of issue. 8. Activation Energies . . . . . . . . . . . . . . . . . . . . . 525 0047-26891881020513-374/$20.00 513 J. Phys. Chem. Ref. Data, Vol. 17, No. 2,1988