Synthesis, Characterization, Crystal structures and Corrosion Inhibition Capabilities of The New (1H-Benzotriazol-2-yl)methyl Acetate and Their Analogs

Bacho, Mitchell; Ocayo, Fernanda; Trujillo, Alexander; Santos, Juan Carlos; Artigas, Vania; Fuentealba, Mauricio; Escobar, Carlos

dc.creator	Bacho, Mitchell
dc.creator	Ocayo, Fernanda
dc.creator	Trujillo, Alexander
dc.creator	Santos, Juan Carlos
dc.creator	Artigas, Vania
dc.creator	Fuentealba, Mauricio
dc.creator	Escobar, Carlos
dc.date	2025-01-10
dc.date.accessioned	2025-05-19T20:20:53Z
dc.date.available	2025-05-19T20:20:53Z
dc.identifier	http://www.jcchems.com/index.php/JCCHEMS/article/view/2682
dc.identifier.uri	https://revistaschilenas.uchile.cl/handle/2250/253117
dc.description	The products of 1H-benzotriazole-1-methanol 1 O-acetylation, and their corrosion inhibition capabilities are reported. The O-acetylation of 1 led to the formation of 1-acetyl-1H-benzotriazole 4 as the major product and minor quantities of the O-acetylated isomeric acetates 2 and 3. Molecular structures were determined by NMR Spectroscopy, HRMS, and Single crystal X-ray diffraction. STM D1275-06 test was used to assess the corrosion inhibition capabilities. Compound 1 was the most active inhibitor. Substitution at N2 position is not recommended when looking for inhibition capabilities, the electron attracting capacity and the substituent’s size are important for an effective interaction with the copper surface.	en-US
dc.format	application/pdf
dc.language	eng
dc.publisher	Sociedad Chilena de Química	en-US
dc.relation	http://www.jcchems.com/index.php/JCCHEMS/article/view/2682/658
dc.rights	Copyright (c) 2025 JCChemS	en-US
dc.rights	https://creativecommons.org/licenses/by-nc-sa/4.0	en-US
dc.source	Journal of the Chilean Chemical Society; Vol 69 No 2 (2024): Journal of the Chilean Chemical Society; 6110-6114	en-US
dc.source	0717-9707
dc.source	0717-9324
dc.subject	Benzotriazole, acetylation, corrosion, DFT	en-US
dc.title	Synthesis, Characterization, Crystal structures and Corrosion Inhibition Capabilities of The New (1H-Benzotriazol-2-yl)methyl Acetate and Their Analogs	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion

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