LAST 发表于 2025-3-28 18:04:26
http://reply.papertrans.cn/99/9843/984226/984226_41.png缓解 发表于 2025-3-28 21:49:06
Substitution, Oxidative-Addition—Reductive-Elimination, and Migration—Insertion Reactionsave produced many interesting papers, so that selection has been difficult. The reviewer has found particularly fascinating the attempts to discover what individual steps occur during oxidative addition processes (namely, those processes which formally involve the loss of two electrons from the metaFirefly 发表于 2025-3-29 02:39:44
Rearrangements, Intramolecular Exchanges, and Isomerization of Organometallic Compoundszation of (X = halide, R = aryl) occurs by an initial release of halide ion. The dependence of rate on the solvent (acetonitrile or alcohols) has been attributed to hydrogen bonding which assists the dissociation of halide to give T-shaped three-coordinate intermediates, rather than tocommute 发表于 2025-3-29 03:23:20
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Substitution Reactions of Labile Metal Complexes each other as the concentration of the solution decreases. (The concentrations were in the range 0.3–1.0 mol dm..) As expected, the reactions are nearly diffusion controlled: the rate constants for inner-sphere complex formation at 0.5 mol dm. and 25°C are 1.0 × 10. s. for Li., Na., Rb., and Cs. sulfates but 2.0 × 10. s. for the potassium salt.–吃 发表于 2025-3-29 22:23:50
General Redox Processes and Reactions between Two Complexes metalloproteins with small inorganic reagents complete the chapter. Coverage is as comprehensive as space will allow and I have continued the practice of tabulating all the relevant rate data at the end of the chapter.平躺 发表于 2025-3-30 01:51:05
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