JUAN
CRUGEIRAS MARTINEZ
Senior university lecturer
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University at Buffalo, State University of New York
Búfalo, Estados UnidosPublications in collaboration with researchers from University at Buffalo, State University of New York (10)
2011
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Substituent effects on electrophilic catalysis by the carbonyl group: Anatomy of the rate acceleration for PLP-catalyzed deprotonation of glycine
Journal of the American Chemical Society, Vol. 133, Núm. 9, pp. 3173-3183
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The PLP cofactor: Lessons from studies on model reactions
Biochimica et Biophysica Acta - Proteins and Proteomics, Vol. 1814, Núm. 11, pp. 1419-1425
2009
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Pyridoxal 5′-phosphate: electrophilic catalyst extraordinaire
Current Opinion in Chemical Biology, Vol. 13, Núm. 4, pp. 475-483
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Substituent effects on the thermodynamic stability of imines formed from glycine and aromatic aldehydes: Implications for the catalytic activity of pyridoxal-5′-phosphate
Journal of the American Chemical Society, Vol. 131, Núm. 43, pp. 15815-15824
2008
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Glycine enolates: The effect of formation of iminium ions to simple ketones on α-amino carbon acidity and a comparison with pyridoxal iminium ions
Journal of the American Chemical Society, Vol. 130, Núm. 6, pp. 2041-2050
2005
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Carbon acidity of the a-pyridinium carbon of a pyridoxamine analog
Organic and Biomolecular Chemistry, Vol. 3, Núm. 11, pp. 2145-2149
2004
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A Comparison of the Electrophilic Reactivities of Zn2+ and Acetic Acid as Catalysts of Enolization: Imperatives for Enzymatic Catalysis of Proton Transfer at Carbon
Journal of the American Chemical Society, Vol. 126, Núm. 16, pp. 5164-5173
2001
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Glycine enolates: The large effect of iminium ion formation on α-amino carbon acidity
Journal of the American Chemical Society
2000
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Structure-reactivity relationships and intrinsic reaction barriers for nucleophile additions to a quinone methide: A strongly resonance-stabilized carbocation
Journal of the American Chemical Society, Vol. 122, Núm. 8, pp. 1664-1674
1998
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Imperatives for enzymatic catalysis of isomerization of sugars and sugar phosphates
Journal of Physical Organic Chemistry, Vol. 11, Núm. 8-9, pp. 512-518