<!DOCTYPE article
PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20190208//EN"
       "JATS-journalpublishing1.dtd">
<article 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" article-type="research-article" dtd-version="1.4" xml:lang="en">
 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Herald of Technological University</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Herald of Technological University</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ВЕСТНИК ТЕХНОЛОГИЧЕСКОГО УНИВЕРСИТЕТА</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">3034-4689</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">60709</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>СТРУКТУРА ВЕЩЕСТВА И ТЕОРИЯ ХИМИЧЕСКИХ ПРОЦЕССОВ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject></subject>
    </subj-group>
    <subj-group>
     <subject>СТРУКТУРА ВЕЩЕСТВА И ТЕОРИЯ ХИМИЧЕСКИХ ПРОЦЕССОВ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">ТЕОРЕТИЧЕСКОЕ ИССЛЕДОВАНИЕ ВЛИЯНИЯ МОЛЕКУЛ КАРБОНОВЫХ КИСЛОТ НА КИСЛОТНЫЙ ГИДРОЛИЗ ПЕПТИДНОЙ СВЯЗИ</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ТЕОРЕТИЧЕСКОЕ ИССЛЕДОВАНИЕ ВЛИЯНИЯ МОЛЕКУЛ КАРБОНОВЫХ КИСЛОТ НА КИСЛОТНЫЙ ГИДРОЛИЗ ПЕПТИДНОЙ СВЯЗИ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Макшакова</surname>
       <given-names>О Н</given-names>
      </name>
      <name xml:lang="en">
       <surname>Макшакова</surname>
       <given-names>О Н</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Ермакова</surname>
       <given-names>Е А</given-names>
      </name>
      <name xml:lang="en">
       <surname>Ермакова</surname>
       <given-names>Е А</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Чачков</surname>
       <given-names>Д В</given-names>
      </name>
      <name xml:lang="en">
       <surname>Чачков</surname>
       <given-names>Д В</given-names>
      </name>
     </name-alternatives>
     <email>chachkov@kstu.ru</email>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">КИББ КазНЦ РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КИББ КазНЦ РАН</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">КИББ КазНЦ РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КИББ КазНЦ РАН</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">КНИТУ</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2025-08-01T13:13:03+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-08-01T13:13:03+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <volume>16</volume>
   <issue>10</issue>
   <fpage>41</fpage>
   <lpage>44</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-04-19T17:21:07+03:00">
     <day>19</day>
     <month>04</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://vestniktu.ru/en/nauka/article/60709/view">https://vestniktu.ru/en/nauka/article/60709/view</self-uri>
   <abstract xml:lang="ru">
    <p>На основании расчетов на уровне теории функционала плотности исследовано влияние пропионовой кислоты на кислотный гидролиз дипептида аланина при двух механизмах: согласованного некатализируемого и согласованного катализируемого. Показано, что в обоих случаях активационный барьер реакции понижается по сравнению с водными системами. </p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>On the basis of the calculations at the density functional theory it has been studied the influence of propionic acid on the acid promoted hydrolysis of alanine dipeptide at two mechanisms: concerted catalyzed and concerted non-catalyzed. It was revealed that in both cases the reaction activation barrier decreases comparing with aqueous systems. </p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>кислотный гидролиз</kwd>
    <kwd>пептидная связь</kwd>
    <kwd>карбоновые кислоты</kwd>
    <kwd>теория функционала плотности</kwd>
    <kwd>acid hydrolysis</kwd>
    <kwd>peptide bond</kwd>
    <kwd>carboxylic acids</kwd>
    <kwd>density functional theory</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>кислотный гидролиз</kwd>
    <kwd>пептидная связь</kwd>
    <kwd>карбоновые кислоты</kwd>
    <kwd>теория функционала плотности</kwd>
    <kwd>acid hydrolysis</kwd>
    <kwd>peptide bond</kwd>
    <kwd>carboxylic acids</kwd>
    <kwd>density functional theory</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">G. Estiu, K.M. Jr. Merz, J. Phys. Chem. В. 111, 6507-6519 (2007).</mixed-citation>
     <mixed-citation xml:lang="en">G. Estiu, K.M. Jr. Merz, J. Phys. Chem. V. 111, 6507-6519 (2007).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">S.L. Cohen, C. Price, J. Vlasak, J. Am. Chem. Soc., 129, 6976-6977 (2007).</mixed-citation>
     <mixed-citation xml:lang="en">S.L. Cohen, C. Price, J. Vlasak, J. Am. Chem. Soc., 129, 6976-6977 (2007).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">A.J. Cordoba, B.J. Shyong, D. Breen, R.J. Harris, J. Chromatogr. B: Anal. Technol. Biomed. Life Sci., 818, 115-121 (2005).</mixed-citation>
     <mixed-citation xml:lang="en">A.J. Cordoba, B.J. Shyong, D. Breen, R.J. Harris, J. Chromatogr. B: Anal. Technol. Biomed. Life Sci., 818, 115-121 (2005).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">B. Pan, M.S. Ricci, B.L. Trout, J. Phys. Chem. B, 115, 5958-5970 (2011).</mixed-citation>
     <mixed-citation xml:lang="en">B. Pan, M.S. Ricci, B.L. Trout, J. Phys. Chem. B, 115, 5958-5970 (2011).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">R.S. Brown, A.J. Bennet, H. Slebocka-Tilk, Acc. Chem. Res., 25, 481-488 (1992).</mixed-citation>
     <mixed-citation xml:lang="en">R.S. Brown, A.J. Bennet, H. Slebocka-Tilk, Acc. Chem. Res., 25, 481-488 (1992).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B6">
    <label>6.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">R.M. Smith, D.E. Hansen, J. Am. Chem. Soc., 120, 8910-8913 (1998)</mixed-citation>
     <mixed-citation xml:lang="en">R.M. Smith, D.E. Hansen, J. Am. Chem. Soc., 120, 8910-8913 (1998)</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B7">
    <label>7.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">H. Slebocka-Tilk, F. Sauriol, M. Monette, R.S. Brown, Can. J. Chem., 80, 1343-1350 (2002).</mixed-citation>
     <mixed-citation xml:lang="en">H. Slebocka-Tilk, F. Sauriol, M. Monette, R.S. Brown, Can. J. Chem., 80, 1343-1350 (2002).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B8">
    <label>8.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">J. F. Marlier, E. Campbell, C. Lai, M. Weber, L.A. Reinhardt, W.W. Cleland, J. Org. Chem., 71, 3829-3836 (2006).</mixed-citation>
     <mixed-citation xml:lang="en">J. F. Marlier, E. Campbell, C. Lai, M. Weber, L.A. Reinhardt, W.W. Cleland, J. Org. Chem., 71, 3829-3836 (2006).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B9">
    <label>9.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">J.P. Krug, P.L.A. Popelier, R.F.W. Bader, J. Phys. Chem., 96, 7604-7616 (1992).</mixed-citation>
     <mixed-citation xml:lang="en">J.P. Krug, P.L.A. Popelier, R.F.W. Bader, J. Phys. Chem., 96, 7604-7616 (1992).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B10">
    <label>10.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">B. Wang, Z. Cao, J. Phys. Chem. A, 114, 12918-12927 (2010).</mixed-citation>
     <mixed-citation xml:lang="en">B. Wang, Z. Cao, J. Phys. Chem. A, 114, 12918-12927 (2010).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B11">
    <label>11.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">B. Pan, M.S. Ricci, B.L. Trout, J. Phys. Chem. B, 114, 4389-4399 (2010).</mixed-citation>
     <mixed-citation xml:lang="en">B. Pan, M.S. Ricci, B.L. Trout, J. Phys. Chem. B, 114, 4389-4399 (2010).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B12">
    <label>12.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">S. Antonczak, M.F. Ruiz-López, J.L. Rivail, J. Am. Chem. Soc. 116, 3912-3921 (1994).</mixed-citation>
     <mixed-citation xml:lang="en">S. Antonczak, M.F. Ruiz-López, J.L. Rivail, J. Am. Chem. Soc. 116, 3912-3921 (1994).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B13">
    <label>13.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">S. Antonczak, M.F. Ruiz-López, J.L. Rivail, J. Mol. Model., 3, 434-442 (1997).</mixed-citation>
     <mixed-citation xml:lang="en">S. Antonczak, M.F. Ruiz-López, J.L. Rivail, J. Mol. Model., 3, 434-442 (1997).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B14">
    <label>14.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">D. Zahn, Eur. J. Org. Chem. 2004, 4020-4023 (2004).</mixed-citation>
     <mixed-citation xml:lang="en">D. Zahn, Eur. J. Org. Chem. 2004, 4020-4023 (2004).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B15">
    <label>15.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">L. Gorb, A. Asensio, I. Tunon, M.F. Ruiz-López, Chem. Eur. J., 11, 6743-6753 (2005).</mixed-citation>
     <mixed-citation xml:lang="en">L. Gorb, A. Asensio, I. Tunon, M.F. Ruiz-López, Chem. Eur. J., 11, 6743-6753 (2005).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B16">
    <label>16.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">P. Ball, ChemPhysChem, 18 , 2677-2685 (2008).</mixed-citation>
     <mixed-citation xml:lang="en">P. Ball, ChemPhysChem, 18 , 2677-2685 (2008).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B17">
    <label>17.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">R.P. Bora, A. Barman, X. Zhu, M. Ozbil, R. Prabhakar, J. Phys. Chem. B., 114, 10860-10875 (2010).</mixed-citation>
     <mixed-citation xml:lang="en">R.P. Bora, A. Barman, X. Zhu, M. Ozbil, R. Prabhakar, J. Phys. Chem. B., 114, 10860-10875 (2010).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B18">
    <label>18.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Г.М. Храпковский, Д.В. Чачков, Вестник Казанского технологического университета, 20, 7-10 (2012).</mixed-citation>
     <mixed-citation xml:lang="en">G.M. Hrapkovskiy, D.V. Chachkov, Vestnik Kazanskogo tehnologicheskogo universiteta, 20, 7-10 (2012).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B19">
    <label>19.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Г.М. Храпковский, Д.В. Чачков, Вестник Казанского технологического университета, 24, 20-23 (2012)</mixed-citation>
     <mixed-citation xml:lang="en">G.M. Hrapkovskiy, D.V. Chachkov, Vestnik Kazanskogo tehnologicheskogo universiteta, 24, 20-23 (2012)</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B20">
    <label>20.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Д.В. Чачков, А.Г. Шамов, Г.М. Храпковский, Вестник Казанского технологического университета, 18, 79-82 (2012)</mixed-citation>
     <mixed-citation xml:lang="en">D.V. Chachkov, A.G. Shamov, G.M. Hrapkovskiy, Vestnik Kazanskogo tehnologicheskogo universiteta, 18, 79-82 (2012)</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B21">
    <label>21.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">C. Lee, W. Yang, R.G. Parr, Phys. Rev. B, 37, 785-789 (1988).</mixed-citation>
     <mixed-citation xml:lang="en">C. Lee, W. Yang, R.G. Parr, Phys. Rev. B, 37, 785-789 (1988).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B22">
    <label>22.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">A.D. Becke, J. Chem. Phys., 98, 5648-5652 (1993).</mixed-citation>
     <mixed-citation xml:lang="en">A.D. Becke, J. Chem. Phys., 98, 5648-5652 (1993).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B23">
    <label>23.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">M.J. Frisch, G.W. Trucks, H.B. Schlegel,... D.J. Fox, Gaussian 09, Revision A.02 Gaussian Inc., Wallingford, C.T., 2009</mixed-citation>
     <mixed-citation xml:lang="en">M.J. Frisch, G.W. Trucks, H.B. Schlegel,... D.J. Fox, Gaussian 09, Revision A.02 Gaussian Inc., Wallingford, C.T., 2009</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
