Premium
Origin of the [M − H] + ion in flavanone
Author(s) -
Guidugli Federico H.,
Kakva Juan,
Santillan Rosa L.,
Garibay Maria E.,
JosephNathan Pedro
Publication year - 1992
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.1210271125
Subject(s) - fragmentation (computing) , flavanone , ketene , chemistry , ion , labelling , metastability , deuterium , stereochemistry , biology , medicinal chemistry , physics , organic chemistry , biochemistry , ecology , atomic physics , flavonoid , antioxidant
Studies of the genesis of the [M − H] + ion in flavanone and 2′‐hydroxychalcone, performed with the aid of metastable decompositions and deuterium labelling, allow new structural notations to be postulated for the [M − H]+ ions, which in turn provide evidence for the pathways in the [M − H – ketene]+ fragmentation routes for these compounds.
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