Premium
Mass spectra and stereochemistry of alkylsubstituted 2,2‐diphenyl‐1,3‐dioxa‐2‐germacyclohexanes
Author(s) -
Gren A. I.,
Yasinenko N. E.,
Timofeev O. S.,
Zagorevskii D. V.
Publication year - 1986
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.1210210702
Subject(s) - ring (chemistry) , benzene , chemistry , alkyl , mass spectrum , stereoselectivity , stereochemistry , hydrogen atom , electron ionization , spectral line , medicinal chemistry , crystallography , physics , organic chemistry , ion , catalysis , ionization , astronomy
The correlations between electron impact induced formation of fragment [M C 6 H 6 ] + ˙ from alkyl‐substituted 2,2‐diphenyl‐1,3‐dioxa‐2‐germacyclohexane (1) and the peculiarities of the molecular structures were found. Benzene elimination is regiospecific and stereoselective, resulting from the abstraction of an axial phenyl group and a hydrogen atom from the C‐4 or C‐6 position of the ring.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom