Inter- and intra-annular proton exchange in gaseous benzylbenzenium ions (protonated diphenylmethane)

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Kuck, Dietmar; Bäther, Wolfgang;
(1986)

Two distinct proton exchange reactions occur in metastable gaseous benzylbenzenium ions, generated by isobutane chemical ionization of diphenylmethane and four deuterium-labelled analogues. Whereas the proton ring-walk at the benzenium moiety is fast giving rise to a co... View more
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