SOME years ago Willhalm et al. ' reported the mass spectra of a number of chromanes, unsubstituted in the heterocyclic ring. In the mass spectrum of chromane itself (C6H4(CH2),0, M = 134) they observed two diffuse peaks, which were proposed to account for the formation of the [M -15]+-ion, viz. at m
✦ LIBER ✦
Expulsion of the CHO radical from the molecular ion of homochromones
✍ Scribed by Mitsuru Nakayama; Hiroshi Yamaoka; Shizuko Eguchi; Terukiyo Hanafusa; Shûichi Hayashi
- Publisher
- John Wiley and Sons
- Year
- 1977
- Tongue
- English
- Weight
- 171 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1076-5174
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The problem of methylene expulsion from
✍
N. M. M. Nibbering; Th. J. de Boer
📂
Article
📅
1970
🏛
John Wiley and Sons
🌐
English
⚖ 157 KB
Mechanism of the expulsion of oh from th
✍
Robert H. Shapiro; Kenneth B. Tomer; Richard M. Caprioli; John H. Beynon
📂
Article
📅
1970
🏛
John Wiley and Sons
🌐
English
⚖ 373 KB
The expulsion of OH˙ from the [M C2H4]+˙
✍
R. H. Shapiro; K. Tomer; J. H. Beynon; R. M. Caprioli
📂
Article
📅
1970
🏛
John Wiley and Sons
🌐
English
⚖ 284 KB
## Abstract Mass spectra and ion kinetic energy (IKE) spectra of __o__‐, __m__‐ and __p__‐d~1~ ethyl benzoates have given further information on the loss of OH˙ and OD˙ from the [M C~2~H~4~]^+^˙ ions. The ‘metastable peaks’ in the mass spectra give information on fragmentations in the field‐free
The problem of the azatropylium ion: Hyd
✍
R. Neeter; N. M. M. Nibbering; Th. J. De Boer
📂
Article
📅
1970
🏛
John Wiley and Sons
🌐
English
⚖ 369 KB
The unorthodox loss of propyl from the m
✍
Tineke A. Molenaar-Langeveld; Nico M. M. Nibbering
📂
Article
📅
1983
🏛
John Wiley and Sons
🌐
English
⚖ 459 KB
Metastable ion studies. VII—loss of wate
✍
John L. Holmes; David Yuan; Robin T. B. Rye
📂
Article
📅
1977
🏛
John Wiley and Sons
🌐
English
⚖ 378 KB