Gas-phase intramolecular benzyl–benzyl interactions in protonated dibenzyl derivatives containing benzyl–oxygen,–sulfur and–nitrogen bonds

M Edelson-Averbukh, A Mandelbaum

文献索引：Edelson-Averbukh, Marina; Mandelbaum, Asher Journal of the Chemical Society. Perkin Transactions 2, 2000 , # 5 p. 989 - 996

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被引用次数: 13

摘要

Protonated molecules of a variety of benzyl diethers, diesters and ether-esters, produced by chemical ionization (CI), undergo a unique rearrangement yielding relatively abundant m/z 181 C 14 H 13+ ions, both in the ion source and under collision-induced dissociation (CID) conditions. This highly general rearrangement involves an intramolecular C–C bond formation between the two benzyl groups, and the resulting C 14 H 13+ ions have been ...