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Dioxygen-metal bond energies

Although hydronium ion (H30+) (Chapter 8) and dioxygen (02) (Chapter 9) are the most studied of the molecules and ions without metal atoms, several of the molecules that contain sulfur, nitrogen, or carbon also are electroactive. The results for representative examples are presented to illustrate the utility of electrochemical measurements for die evaluation of the redox thermodynamics and bond energies for non-metal-containing molecules. In particular, die electrochemistry for several sulfur compounds [S8, S02, HS(CH2)3SH], nitrogen compounds [-NO, HON=0, N20, H2NOH, hydrazines (/ NHNH/ ), amines, phenazine], and carbon compounds (C02, CO, NCT) is summarized and interpreted. [Pg.420]

In summary, the bond energies for atomic oxygen ( OO and dioxygen ( O2O with transition metals are much smaller than with either carbon or hydrogen (Tables 5 8), and hereby provide the means to stabilize active forms of oxygen [ O - MO 02 M(02) 02- MOOM]. Although the... [Pg.3463]

See other pages where Dioxygen-metal bond energies is mentioned: [Pg.616]    [Pg.33]    [Pg.37]    [Pg.77]    [Pg.616]    [Pg.509]    [Pg.10]    [Pg.15]    [Pg.17]    [Pg.32]    [Pg.32]    [Pg.34]    [Pg.35]    [Pg.26]    [Pg.67]    [Pg.913]    [Pg.159]    [Pg.5]    [Pg.224]    [Pg.395]    [Pg.383]    [Pg.365]    [Pg.64]    [Pg.340]    [Pg.4389]    [Pg.18]    [Pg.29]    [Pg.29]    [Pg.30]    [Pg.51]    [Pg.913]    [Pg.139]    [Pg.340]    [Pg.194]    [Pg.457]    [Pg.110]    [Pg.178]    [Pg.4388]    [Pg.395]    [Pg.123]    [Pg.253]    [Pg.366]    [Pg.33]    [Pg.466]   
See also in sourсe #XX -- [ Pg.390 ]



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