<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">cpomaem</journal-id><journal-title-group><journal-title xml:lang="ru">Коррозия: защита материалов и методы исследований</journal-title><trans-title-group xml:lang="en"><trans-title>Title in english</trans-title></trans-title-group></journal-title-group><publisher><publisher-name>ИФХЭ РАН</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.61852/2949-3412-2025-3-3-28-37</article-id><article-id custom-type="elpub" pub-id-type="custom">cpomaem-107</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group></article-categories><title-group><article-title>Адсорбция и защитные свойства 5-алкилсульфонил-3-амино-1,2,4-триазолов на цинке в нейтральном хлоридном растворе</article-title><trans-title-group xml:lang="en"><trans-title>Adsorption and protective properties of 5-alkylsulfonyl-3-amino-1,2,4-triazoles on zinc in a neutral chloride solution</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Андреева</surname><given-names>Н. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Andreeva</surname><given-names>N. P.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Агафонкина</surname><given-names>М. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Agafonkina</surname><given-names>M. O.</given-names></name></name-alternatives><email xlink:type="simple">magafonkina10@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Федеральное государственное бюджетное учреждение науки Институт физической химии и электрохимии им. А.Н. Фрумкина Российской академии наук<country>Россия</country></aff><aff xml:lang="en">Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>12</day><month>10</month><year>2025</year></pub-date><volume>0</volume><issue>3</issue><fpage>28</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Андреева Н.П., Агафонкина М.О., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Андреева Н.П., Агафонкина М.О.</copyright-holder><copyright-holder xml:lang="en">Andreeva N.P., Agafonkina M.O.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.cpmrm.ru/jour/article/view/107">https://www.cpmrm.ru/jour/article/view/107</self-uri><abstract><p>Изучено адсорбционное, защитное и пассивирующее действие замещенных триазолов, а именно, 5-нонилсульфонил-3-амино-1,2,4-триазола и 5-пропилсульфонил-3-амино-1,2,4-триазола на окисленной поверхности цинка в нейтральном буферном растворе. Показано, что более высокими величинами свободной энергии адсорбции0a, max( )G на цинке при Е = 0,2 В обладают анионы 5-нонилсульфонил-3-амино-1,2,4-триазола в сравнении с 3-амино-1,2,4-триазолом. Величины свободной энергии адсорбции, рассчитанные по полной изотерме Темкина составляют 83 и 82 кДж/моль для 5-нонилсульфонил-3-амино-1,2,4-триазола и 5-пропилсульфонил-3-амино-1,2,4-триазола,соответственно. Такие высокие значения свободных энергий достоверно предполагают хемосорбционное взаимодействие этих органических анионов с окисленной поверхностью цинка.</p></abstract><trans-abstract xml:lang="en"><p>The adsorption, protective and passivating action of substituted triazoles, namely, 5-nonylsulfonyl-3-amino-1,2,4-triazole and 5-propylsulfonyl-3-amino-1,2,4-triazole on the oxidized surface of zinc in a neutral buffer solution was studied. It is shown that 5-nonylsulfonyl-3-amino-1,2,4-triazole anions have higher values of free energy of adsorption0 a ,max( )G on zinc at E = 0.2 V compared to 3-amino-1,2,4-triazole. The values calculated using the complete Temkin isotherm are 83 and 82 kJ/mol for 5-nonylsulfonyl-3-amino-1,2,4-triazole and 5-propylsulfonyl-3-amino-1,2,4-triazole, respectively. Such high values reliably suggest chemisorption interaction of these organic anions with the oxidized zinc surface.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>цинк</kwd><kwd>пассивность</kwd><kwd>адсорбция</kwd><kwd>триазол</kwd><kwd>замещенные триазолы</kwd><kwd>свободная энергия адсорбции</kwd><kwd>хемосорбция</kwd><kwd>эллипсометрия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>zinc</kwd><kwd>passivity</kwd><kwd>adsorption</kwd><kwd>triazole</kwd><kwd>substituted triazoles</kwd><kwd>free energy of adsorption</kwd><kwd>chemisorption</kwd><kwd>ellipsometry</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа выполнена в рамках Госзадания при финансовой поддержке Минобрнауки России «Развитие физико-химических основ процессов коррозии металлов и сплавов и методов их защиты» (регистрационный номер 125012200581-1)</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Yu.I. Kuznetsov, Organic corrosion inhibitors: where are we now? A review. Part II. Passivation and the role of chemical structure of carboxylates, Int. J. Corros. Scale Inhib., 2016, 5, no. 4, 282 – 318. doi: 10.17675/2305-6894-2016-5-4-2</mixed-citation><mixed-citation xml:lang="en">Yu.I. Kuznetsov, Organic corrosion inhibitors: where are we now? A review. Part II. Passivation and the role of chemical structure of carboxylates, Int. J. Corros. Scale Inhib., 2016, 5, no. 4, 282 – 318. doi: 10.17675/2305-6894-2016-5-4-2</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Yu.I. Kuznetsov, Organic Inhibitors of Corrosion of Metals, New York, Plenum Press, 1996. — 283 p.</mixed-citation><mixed-citation xml:lang="en">Yu.I. Kuznetsov, Organic Inhibitors of Corrosion of Metals, New York, Plenum Press, 1996. — 283 p.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Ю.И. Кузнецов и Л.П. Казанский, Физико-химические аспекты защиты металлов ингибиторами коррозии класса азолов, Успехи химии, 2008, 77, no. 3, 227–241. doi: 10.1070/RC2008v077n03ABEH003753</mixed-citation><mixed-citation xml:lang="en">Ю.И. Кузнецов и Л.П. Казанский, Физико-химические аспекты защиты металлов ингибиторами коррозии класса азолов, Успехи химии, 2008, 77, no. 3, 227–241. doi: 10.1070/RC2008v077n03ABEH003753</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">S.A. Awad and Kh.M. Kamel, Mechanism of corrosion-inhibition and corrosion promotion of zinc by phosphate ions, J. Electroanal. Chem. Interfacial Electrochem, 1970, 24, 217 – 225.</mixed-citation><mixed-citation xml:lang="en">S.A. Awad and Kh.M. Kamel, Mechanism of corrosion-inhibition and corrosion promotion of zinc by phosphate ions, J. Electroanal. Chem. Interfacial Electrochem, 1970, 24, 217 – 225.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">E. Rocca, C. Caillet, A. Mesbah, M. Francois and J. Steinmetz, Intercalation in zinc layered hydroxide: Zinc hydroxyheptanoate used as protective material on zinc, Chem. Mater., 2006, 18, 6186 – 6193. doi: 10.1021/cm0616026</mixed-citation><mixed-citation xml:lang="en">E. Rocca, C. Caillet, A. Mesbah, M. Francois and J. Steinmetz, Intercalation in zinc layered hydroxide: Zinc hydroxyheptanoate used as protective material on zinc, Chem. Mater., 2006, 18, 6186 – 6193. doi: 10.1021/cm0616026</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">S. Manov, F. Noli, A.M. Lamazouere and L. Aries, Surface treatment for zinc corrosion protection by a new organic chelating reagent, J. Appl. Electrochem., 1999, 29, 995 – 1003. doi: 10.1023/A:1003585816876</mixed-citation><mixed-citation xml:lang="en">S. Manov, F. Noli, A.M. Lamazouere and L. Aries, Surface treatment for zinc corrosion protection by a new organic chelating reagent, J. Appl. Electrochem., 1999, 29, 995 – 1003. doi: 10.1023/A:1003585816876</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Н.П. Андреева, Ю.В. Ушакова, Ю.И. Кузнецов, М.О. Агафонкина, Л.П. Казанский и Ю.Я. Андреев, Адсорбция флюфенамината натрия на цинке из водных растворов, Коррозия: материалы, защита, 2013, 9, 24–29.</mixed-citation><mixed-citation xml:lang="en">Н.П. Андреева, Ю.В. Ушакова, Ю.И. Кузнецов, М.О. Агафонкина, Л.П. Казанский и Ю.Я. Андреев, Адсорбция флюфенамината натрия на цинке из водных растворов, Коррозия: материалы, защита, 2013, 9, 24–29.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">М.О. Агафонкина, А.М. Семилетов, Ю.И. Кузнецов, Н.П. Андреева и А.А. Чиркунов, Адсорбция олеилсаркозината натрия на цинке и ее пассивирующее действие в нейтральном водном растворе, Коррозия: материалы, защита, 2016, 5, 15–21.</mixed-citation><mixed-citation xml:lang="en">М.О. Агафонкина, А.М. Семилетов, Ю.И. Кузнецов, Н.П. Андреева и А.А. Чиркунов, Адсорбция олеилсаркозината натрия на цинке и ее пассивирующее действие в нейтральном водном растворе, Коррозия: материалы, защита, 2016, 5, 15–21.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">K. Aramaki, Effects of organic inhibitors on corrosion of zinc in an aerated 0.5 M NaCl solution, Corros. Sci., 2001, 43, 1985 – 2000. doi: 10.1016/S0010-938X(00)00174-8</mixed-citation><mixed-citation xml:lang="en">K. Aramaki, Effects of organic inhibitors on corrosion of zinc in an aerated 0.5 M NaCl solution, Corros. Sci., 2001, 43, 1985 – 2000. doi: 10.1016/S0010-938X(00)00174-8</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">L.P. Kazansky, I.A. Selyaninov and Yu.I. Kuznetsov, Angle resolved XPS of monomolecular layer of 5-chlorobenzotriazole on oxidized metallic surface, Appl. Surf. Sci., 2012, 259, 385 – 392. doi: 10.1016/j.apsusc.2012.07.056</mixed-citation><mixed-citation xml:lang="en">L.P. Kazansky, I.A. Selyaninov and Yu.I. Kuznetsov, Angle resolved XPS of monomolecular layer of 5-chlorobenzotriazole on oxidized metallic surface, Appl. Surf. Sci., 2012, 259, 385 – 392. doi: 10.1016/j.apsusc.2012.07.056</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">S.H. Sonawanec, B.A. Bhanvasea, A.A. Jamalia, S.K. Dubeya, S.S. Kalea, D.V. Pinjari, R.D. Kulkarnic, P.R. Gogateb and A.B. Pandit, Improved active anticorrosion coatings using layer-by-layer assembled ZnO nanocontainers with benzotriazole, Chem. Eng. J., 2012, 189–190, 464 – 472. doi: 10.1016/j.cej.2012.02.076</mixed-citation><mixed-citation xml:lang="en">S.H. Sonawanec, B.A. Bhanvasea, A.A. Jamalia, S.K. Dubeya, S.S. Kalea, D.V. Pinjari, R.D. Kulkarnic, P.R. Gogateb and A.B. Pandit, Improved active anticorrosion coatings using layer-by-layer assembled ZnO nanocontainers with benzotriazole, Chem. Eng. J., 2012, 189–190, 464 – 472. doi: 10.1016/j.cej.2012.02.076</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">D.G. Shchukin, M. Zheludkevich, K. Yasakau, S. Lamaka, M.G.S. Ferreira and H. Mowald, Layer-by-layer assembled nanocontainers for self healing corrosion protection, Adv. Mater., 2006, 18, 1672 – 1678. doi: 10.1002/adma.200502053</mixed-citation><mixed-citation xml:lang="en">D.G. Shchukin, M. Zheludkevich, K. Yasakau, S. Lamaka, M.G.S. Ferreira and H. Mowald, Layer-by-layer assembled nanocontainers for self healing corrosion protection, Adv. Mater., 2006, 18, 1672 – 1678. doi: 10.1002/adma.200502053</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">C. Georges, E. Rocca and P. Steinmetz, Synergistic effect of tolutriazol and sodium carboxylates on zinc corrosion in atmospheric conditions, Electrochim. Acta, 2008, 53, 4839 – 4845. doi: 10.1016/j.electacta.2008.01.073</mixed-citation><mixed-citation xml:lang="en">C. Georges, E. Rocca and P. Steinmetz, Synergistic effect of tolutriazol and sodium carboxylates on zinc corrosion in atmospheric conditions, Electrochim. Acta, 2008, 53, 4839 – 4845. doi: 10.1016/j.electacta.2008.01.073</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">ГОСТ 3640-94 Цинк, технические условия.</mixed-citation><mixed-citation xml:lang="en">ГОСТ 3640-94 Цинк, технические условия.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">P. Silva-Bermudez, S.E. Rodil and S. Muhl, Albumin adsorption on oxide thin films studied by spectroscopic ellipsometry, Appl. Surf. Sci., 2011, 258, 1711 – 1718. doi: 10.1016/j.apsusc.2011.10.020</mixed-citation><mixed-citation xml:lang="en">P. Silva-Bermudez, S.E. Rodil and S. Muhl, Albumin adsorption on oxide thin films studied by spectroscopic ellipsometry, Appl. Surf. Sci., 2011, 258, 1711 – 1718. doi: 10.1016/j.apsusc.2011.10.020</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">М.О. Agafonkina, N.P. Andreeva, Yu.I. Kuznetsov and S.F. Timashev, Substituted Benzotriazoles as Inhibitors of Copper Corrosion in Borate Buffer Solutions, Russ. J. of Phys. Chem A, 2017, 91, 1414 – 1421. doi: 10.1134/S0036024417080027</mixed-citation><mixed-citation xml:lang="en">М.О. Agafonkina, N.P. Andreeva, Yu.I. Kuznetsov and S.F. Timashev, Substituted Benzotriazoles as Inhibitors of Copper Corrosion in Borate Buffer Solutions, Russ. J. of Phys. Chem A, 2017, 91, 1414 – 1421. doi: 10.1134/S0036024417080027</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">М.О. Агафонкина, Ю.И. Кузнецов и Н.П. Андреева, Адсорбция и защитные свойства производных 1,2,4-триазола на цинке в нейтральном хлоридном растворе, Коррозия: материалы, защита, 2021, 7, 11 – 19. doi: 10.31044/1813</mixed-citation><mixed-citation xml:lang="en">М.О. Агафонкина, Ю.И. Кузнецов и Н.П. Андреева, Адсорбция и защитные свойства производных 1,2,4-триазола на цинке в нейтральном хлоридном растворе, Коррозия: материалы, защита, 2021, 7, 11 – 19. doi: 10.31044/1813</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
