Bond-selected bimolecular chemistry : H + HOD(4νOH)→OD + H2

作者: Amitabha Sinha , Mark C. Hsiao , F. Fleming Crim

DOI: 10.1063/1.458312

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摘要: The reaction of HOD containing four quanta O–H bond stretching vibration with H atoms produces OD fragments almost exclusively. Vibrational overtone excitation prepares HOD(4νOH) that reacts formed in a microwave discharge. endothermic water hydrogen does not occur for ground vibrational state but proceeds at roughly the gas kinetic collision rate vibrationally excited molecule. production from is least two orders magnitude more efficient than OH, indicating very selective bond.

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