REACTIONS OF IONIZED NORMAL-PROPAN-1-OL IN THE GAS-PHASE
UNSPECIFIED. (1991) REACTIONS OF IONIZED NORMAL-PROPAN-1-OL IN THE GAS-PHASE. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 113 (4). pp. 1132-1137. ISSN 0002-7863Full text not available from this repository.
The reactions of metastable ionized n-propan-1-ol have been reinvestigated by means of extensive H-2-labeling experiments. The major fragmentation, by loss of water, proceeds by a specific and unidirectional 1,4-hydrogen migration from the methyl group to the oxygen atom. Collision-induced dissociation of the M.+ and [M-H2O].+ ions is consistent with the involvement of the distonic ion .CH2CH2CH2OH2+ and, probably, the ion-neutral complex CH2CH2CH2.+OH2 in water elimination. A very minor amount of hydrogen atom expulsion also occurs from metastable CH3CH2CH2OH.+ radical cations; this process involves only the alpha-hydrogen atoms. Both water and hydrogen atom losses manifest extremely large deuterium isotope effects.
|Item Type:||Journal Article|
|Subjects:||Q Science > QD Chemistry|
|Journal or Publication Title:||JOURNAL OF THE AMERICAN CHEMICAL SOCIETY|
|Publisher:||AMER CHEMICAL SOC|
|Date:||13 February 1991|
|Number of Pages:||6|
|Page Range:||pp. 1132-1137|
Actions (login required)