✦ LIBER ✦

Further arguments concerning a ‘rotational effect’ in the unimolecular fragmentations of organic ions in the gas phase

✍ Scribed by Pierre Longevialle; Odile Lefèvre; Névéna Mollova; Guy Bouchoux

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 86 KB
Volume: 12
Category: Article
ISSN: 0951-4198
DOI: 10.1002/(sici)1097-0231(19980131)12:2<57::aid-rcm116>3.0.co;2-x

No coin nor oath required. For personal study only.

✦ Synopsis

Further arguments are proposed to show that the 'size effect' observed in the competition between acleavages, as well as in the competition between losses of alkyl and alkane from aliphatic amines, can be interpreted as a 'rotational effect'.

📜 SIMILAR VOLUMES

Unimolecular rearrangements of ketene-O,

Unimolecular rearrangements of ketene-O,O-acetals and fragmentations occurring in the gas phase

✍ Martha S. Morales-Ríos; Perla Y. López-Camacho; Carlos O. Jacobo-Cabral; Nadia A 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 259 KB 👁 1 views

## Abstract Gas phase skeletal rearrangements of regioisomeric 3‐cyano‐2‐methoxy‐3a‐alkylfuro[2,3‐__b__]‐ and [3,2‐__b__]indoles were evidenced by product ions [M − 32]^+•^, consistent with loss of methanol, on electron ionization in their mass spectra. The rearranged products occurring in gas phas

Kinetic Isotope Effects as a Mechanistic

Kinetic Isotope Effects as a Mechanistic Tool for the Elucidation of the Rate-Determining Step(s) in the Transition-Metal-Ion-Mediated Activation of CH/CC Bonds. Ethylene Loss from Metastable 4-Octyne/M⊕ Complexes in the Gas Phase

✍ Prof. Dr. Christian Schulze; Dr. Helmut Schwarz 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 305 KB 👁 2 views