Formation of perbromate radical anions by attachment of O− to bromate in a solid matrix

作者: J. R. Byberg

DOI: 10.1063/1.443289

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摘要: Migration of O− in x‐irradiated KClO3 crystals is exploited to study the reaction between and BrO−3 occupying anion sites KClO3. ESR spectra show that becomes attached BrO−3, forming a tetrahedral adduct BrO2−4, which virtually identical species arising from electron‐capture on BrO−4, accordance with structural equivalence [XO−3+O−] [XO−4+e−] established earlier for X = iodine aqueous solution.

参考文章(11)
J. R. Byberg, B. S. Kirkegaard, ESR spectra of BrO3 and BrO32− The Journal of Chemical Physics. ,vol. 60, pp. 2594- 2597 ,(1974) , 10.1063/1.1681411
Stanley Siegel, Benjamin Tani, Evan Appelman, Crystal structure of potassium perbromate Inorganic Chemistry. ,vol. 8, pp. 1190- 1191 ,(1969) , 10.1021/IC50075A036
Ulrik K. Kläning, Knud Sehested, Thomas Wolff, Laser flash photolysis and pulse radiolysis of iodate and periodate in aqueous solution. Properties of iodine(VI) Journal of the Chemical Society, Faraday Transactions. ,vol. 77, pp. 1707- 1718 ,(1981) , 10.1039/F19817701707
J. R. Byberg, O− detected by ESR as a radiation‐induced electron‐excess defect in KClO3 Journal of Chemical Physics. ,vol. 75, pp. 2667- 2673 ,(1981) , 10.1063/1.442422
F. Barat, L. Gilles, B. Hickel, B. Lesigne, Pulsed radiolysis and flash photolysis of iodates in aqueous solution The Journal of Physical Chemistry. ,vol. 76, pp. 302- 307 ,(1972) , 10.1021/J100647A004
J.R. Byberg, Quadrupole coupling in ClO3 Chemical Physics Letters. ,vol. 23, pp. 414- 416 ,(1973) , 10.1016/0009-2614(73)85112-7
J. R. Byberg, S. J. K. Jensen, ESR Spectra from Paramagnetic Centers in Irradiated KClO4. III. Centers Appearing between 10 and 200°K The Journal of Chemical Physics. ,vol. 52, pp. 5902- 5910 ,(1970) , 10.1063/1.1672874
J. Danielsen, A. Hazell, F. K. Larsen, The structure of potassium chlorate at 77 and 298 K Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. ,vol. 37, pp. 913- 915 ,(1981) , 10.1107/S0567740881004573
J. R. Byberg, S. J. K. Jensen, L. T. Muus, ESR Spectra from Paramagnetic Centers in Irradiated KClO4. I. The ClO2 Center The Journal of Chemical Physics. ,vol. 46, pp. 131- 137 ,(1967) , 10.1063/1.1840362