dc.contributor.author | Frau, Juan | |
dc.contributor.author | Glossman-Mitnik, Daniel | |
dc.date.accessioned | 2024-07-11T09:07:42Z | |
dc.date.available | 2024-07-11T09:07:42Z | |
dc.date.issued | 2017-03-16 | |
dc.identifier.citation | Frau J, Glossman-Mitnik D. Conceptual DFT Descriptors of Amino Acids with Potential Corrosion Inhibition Properties Calculated with the Latest Minnesota Density Functional. Front Chem. 2017 Mar 16;5:16. | en |
dc.identifier.issn | 2296-2646 | |
dc.identifier.other | http://hdl.handle.net/20.500.13003/9902 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12105/20417 | |
dc.description.abstract | Amino acids and peptides have the potential to perform as corrosion inhibitors. The chemical reactivity descriptors that arise from Conceptual DFT for the twenty natural amino acids have been calculated by using the latest Minnesota family of density functionals. In order to verify the validity of the calculation of the descriptors directly from the HOMO and LUMO, a comparison has been performed with those obtained through Delta SCF results. Moreover, the active sites for nucleophilic and electrophilic attacks have been identified through Fukui function indices, the dual descriptor Delta f(r) and the electrophilic and nucleophilic Parr functions. The results could be of interest as a starting point for the study of large peptides where the calculation of the radical cation and anion of each system may be computationally harder and costly. | en |
dc.description.sponsorship | This work has been partially supported by CIMAV, SC and Consejo Nacional de Ciencia y Tecnologia (CONACYT, Mexico) through Grant 219566/2014 for Basic Science Research and Grant 265217/2016 for a Foreign Sabbatical Leave. DG conducted this work while a Sabbatical Fellow at the University of the Balearic Islands from which support is gratefully acknowledged. This work was cofunded by the Ministerio de Economia y Competitividad (MINECO) and the European Fund for Regional Development (FEDER) (CTQ201455835-R). | es_ES |
dc.language.iso | eng | en |
dc.publisher | Frontiers Media | en |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | * |
dc.subject | Computational chemistry | |
dc.subject | Conceptual DFT | |
dc.subject | Minnesota density functionals | |
dc.subject | Amino acids | |
dc.subject | Corrosion inhibition | |
dc.title | Conceptual DFT Descriptors of Amino Acids with Potential Corrosion Inhibition Properties Calculated with the Latest Minnesota Density Functional | en |
dc.type | research article | en |
dc.rights.license | Attribution 4.0 International | * |
dc.identifier.pubmedID | 28361050 | es_ES |
dc.format.volume | 5 | es_ES |
dc.format.page | 16 | es_ES |
dc.identifier.doi | 10.3389/fchem.2017.00016 | |
dc.relation.publisherversion | https://dx.doi.org/10.3389/fchem.2017.00016 | en |
dc.identifier.journal | Frontiers in Chemistry | es_ES |
dc.rights.accessRights | open access | en |
dc.identifier.scopus | 2-s2.0-85017355571 | |
dc.identifier.wos | 396350800001 | |