A study of [C 7 H 8 ] + ˙ and [C 7 H 8 ] 2+  ions formed from different precursor molecules | Zendy

Rabrenović M. | Zendy; Brenton A. G. | Zendy; Ast T. | Zendy

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A study of [C 7 H 8 ] + ˙ and [C 7 H 8 ] 2+ ions formed from different precursor molecules

Author(s) -

Rabrenović M.,

Brenton A. G.,

Ast T.

Publication year - 1983

Publication title -

organic mass spectrometry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.475

H-Index - 121

eISSN - 1096-9888

pISSN - 0030-493X

DOI - 10.1002/oms.1210181218

Subject(s) - cycloheptatriene , ion , chemistry , molecule , toluene , medicinal chemistry , quadricyclane , norbornadiene , organic chemistry , catalysis

On the basis of unimolecular and collisionally activated decompositions, as well as their charge stripping behaviour, [C 7 H 8 ] + ˙ and [C 7 H 8 ] 2+ ions from a variety of precursors have been studied. In particular, structural characteristics of molecular ions of toluene, cycloheptatriene, norborna‐2,5‐diene and quadricyclane have been compared to those of [C 7 H 8 ] + ˙ and [C 7 H 8 ] 2+ rearrangement fragment ions obtained from n ‐butylbenzene, 2‐phenylethanol and n ‐pentylbenzene. Severe interferences from [C 7 H 7 ] 2+˙ ion fragmentations have been observed and rationalized.

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