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Chirally sensitive collision induced dissociation of proton‐bound diastereomeric complexes of tryptophan and 2‐butanol
Author(s) -
Rebrov Oleksii,
Kulyk Kostiantyn,
Ryding Mauritz,
Thomas Richard D.,
Uggerud Einar,
Larsson Mats
Publication year - 2017
Publication title -
chirality
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.43
H-Index - 77
eISSN - 1520-636X
pISSN - 0899-0042
DOI - 10.1002/chir.22679
Subject(s) - chemistry , diastereomer , dissociation (chemistry) , collision induced dissociation , tryptophan , collision , proton , computational chemistry , stereochemistry , mass spectrometry , amino acid , chromatography , biochemistry , tandem mass spectrometry , physics , computer security , quantum mechanics , computer science
In this work we report the stereo‐dependent collision‐induced dissociation (CID) of proton‐bound complexes of tryptophan and 2‐butanol. The dissociation efficiency was measured as a function of collision energy in single collision mode. The homochiral complex was found to be less stable against CID than a heterochiral one. Additional gas dependence measurements were performed with diastereomeric complexes that confirm the findings.