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Browsing by Author HOPKINSON, AC
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Showing results 11 to 25 of 25
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Title
Author(s)
Issue Date
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Intramolecular hydrogen atom migration along the backbone of cationic and neutral radical tripeptides and subsequent radical-induced dissociations
Journal:
Physical Chemistry Chemical Physics
Zhao, J
Song, T
Xu, M
Quan, Q
Siu, KWM
Hopkinson, AC
Chu, IK
2012
68
Isomerization versus dissociation of phenylalanylglycyltryptophan radical cations
Journal:
Physical Chemistry Chemical Physics
MU, X
Lau, JKC
LAI, CK
Siu, KWM
Hopkinson, AC
Chu, IK
2017
63
Kinetics for Tautomerizations and Dissociations of Triglycine Radical Cations
Journal:
Journal of the American Society for Mass Spectrometry
Siu, CK
Zhao, J
Laskin, J
Chu, IK
Hopkinson, AC
Siu, KWM
2009
163
Loss of water from protonated polyglycines: interconversion and dissociation of the product imidazolone ions
Journal:
Physical Chemistry Chemical Physics
Lam, KHB
Lau, JKC
Lai, CK
Chu, IK
Martens, J
BERDEN, G
OOMENS, J
HOPKINSON, AC
SIU, KWM
2018
26
Methionine, α-methylmethionine and S-methylcysteine radical cations: Generations and dissociations in the gas phase
Journal:
Physical Chemistry Chemical Physics
Zhao, J
Ng, CMD
Chu, IK
Siu, KWM
Hopkinson, AC
2009
50
Molecular radical cations of oligopeptides
Journal:
Journal of Physical Chemistry B
Chu, IK
Rodriquez, CF
Lau, TC
Hopkinson, AC
Michael Siu, KW
2000
46
Nucleophilic substitution by amide nitrogen in the aromatic rings of [zn − H]˙+ ions; the structures of the [b2 − H − 17]˙+ and [c1 − 17]+ ions
Journal:
Physical Chemistry Chemical Physics
Mu, X
Lau, JKC
Lai, CK
Siu, KWM
Hopkinson, AC
Chu, IK
2016
72
A possible origin of [M - NH + mX] (m-n)+ ions (X = alkali metal ions) in electrospray mass spectrometry of peptides
Journal:
International Journal of Mass Spectrometry
Rodriquez, CF
Fournier, R
Chu, IK
Hopkinson, AC
Siu, KWM
1999
72
Proposed nomenclature for peptide ion fragmentation
Journal:
International Journal of Mass Spectrometry
Chu, IK
Siu, CK
Lau, KC
Tang, WK
MU, X
LAI, CK
Guo, X
Wang, X
Li, N
Xia, Y
Kong, X
Oh, HB
Ryzhov, V
Tureček, F
Hopkinson, AC
Siu, KWM
2015
51
Proton affinities of methyl esters of N-acetylated amino acids
Journal:
International Journal of Mass Spectrometry
Addario, V
Guo, Y
Chu, IK
Ling, Y
Ruggerio, G
Rodriquez, CF
Hopkinson, AC
Siu, KWMichael
2002
72
Proton migration and tautomerism in protonated triglycine
Journal:
Journal of the American Chemical Society
Rodriquez, CF
Cunje, A
Shoeib, T
Chu, IK
Hopkinson, AC
Siu, KWM
2001
72
Solvent-assisted rearrangements between tautomers of protonated peptides
Journal:
Journal of Physical Chemistry A
Rodriquez, CF
Cunje, A
Shoeib, T
Chu, IK
Hopkinson, AC
Siu, KWM
2000
57
Structures of [GPGG + H – H2O]+ and [GPGG + H – H2O – NH=CH2]+ ions; evidence of rearrangement prior to dissociation
Journal:
International Journal of Mass Spectrometry
LAU, JKC
CK, LAI
LAM, B
Chu, IK
MARTENS, J
BERDEN, G
OOMENS, J
HOPKINSON, AC
SIU, KWM
2019
26
Structures of [GPGG + H – H2O]+ and [GPGG + H – H2O – NH=CH2]+ ions; evidence of rearrangement prior to dissociation
Journal:
International Journal of Mass Spectrometry
Lau, JKC
Lai, CK
Lam, KHB
Chu, IK
Martens, J
Berden, G
Oomens, J
Hopkinson, AC
Siu, KWM
2019
24
α,ω-diaminoalkanes as models for bases that dicoordinate the proton: An evaluation of the kinetic method for estimating their proton affinities
Journal:
Journal of Physical Chemistry A
Wang, Z
Chu, IK
Rodriquez, CF
Hopkinson, AC
Siu, KWM
1999
55