<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC
  "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20241031//EN"
  "https://jats.nlm.nih.gov/publishing/1.4/JATS-journalpublishing1-4.dtd">

<article
    xmlns:xlink="http://www.w3.org/1999/xlink"
    xmlns:mml="http://www.w3.org/1998/Math/MathML"
    article-type="research-article"
    dtd-version="1.4"
    xml:lang="ru">

  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">journal</journal-id>

      <journal-title-group>
        <journal-title>Вестник Объединенного института высоких температур</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Вестник ОИВТ РАН</abbrev-journal-title>
      </journal-title-group>

      <issn pub-type="epub">2658-669X</issn>

      <publisher>
        <publisher-name>ОИВТ РАН</publisher-name>
      </publisher>
    </journal-meta>

    <article-meta>
      <article-id pub-id-type="publisher-id">170</article-id>
      <article-id pub-id-type="doi"></article-id>

      <title-group>
        <article-title>Вязкость растворителей по данным модели OPLS-AA</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>
            Liquids viscosity in the OPLS model
          </trans-title>
        </trans-title-group>
      </title-group>

      <contrib-group>
        <contrib contrib-type="author">
          <name-alternatives>
            <name xml:lang="ru">
              <surname>Орехов</surname>
              <given-names>Максим Александрович</given-names>
            </name>
            <name xml:lang="en">
              <surname>Orekhov</surname>
              <given-names>M.A.</given-names>
            </name>
          </name-alternatives>
          <xref ref-type="aff" rid="id1">ОИВТ РАН</xref>
        </contrib>

      </contrib-group>

      <aff-alternatives id="id1">
        <aff xml:lang="ru">
          <label>ОИВТ РАН</label>
          <institution>Объединенный институт высоких температур РАН (Москва, Россия)</institution>
          <addr-line>Москва, Россия</addr-line>
        </aff>
        <aff xml:lang="en">
          <label>JIHT RAS</label>
          <institution>Joint Institute for High Temperatures of the Russian Academy of Sciences (Moscow, Russia)</institution>
          <addr-line>Moscow, Russia</addr-line>
        </aff>
      </aff-alternatives>

      <pub-date publication-format="electronic" date-type="pub" pub-type="epub" iso-8601-date="2024-03-27">
        <day>27</day>
        <month>03</month>
        <year>2024</year>
      </pub-date>

      <volume>11</volume>
      <issue>3</issue>
      <fpage>14</fpage>
      <lpage>17</lpage>

      <abstract xml:lang="ru">
        <p>Рассмотрены значения вязкости, полученные с использованием метода молекулярной динамики с межатомным потенциалом OPLS-AA. Показано, что отклонение вязкости в  модели OPLS-AA от экспериментальных данных для стандартных растворителей существенно меньше отличия значений вязкости между наименее вязкими и наиболее вязкими растворителями.  mbox{Однако,} существенные отклонения возможны для молекул, отличающихся от выборки, на которой параметризован потенциал, и молекул, экспериментальные данные для которых получены вблизи температуры плавления. Это приводит к завышению вязкости на несколько порядков и может быть связано с некорректным описанием температуры стеклования этих молекул. Кроме того, показано, что расчеты вязкости могут быть с хорошей точностью проведены с применением формулы Стокса--Эйнштейна.</p>
      </abstract>

      <abstract xml:lang="en" abstract-type="summary">
        <p>The viscosity values obtained using the molecular dynamics method with the OPLS-AA interatomic potential are considered. It has been shown that the viscosity error for standard solvents is significantly less than the spread in the range of viscosity values. However, significant deviations are possible for molecules that differ significantly from the sample on which the potential is parameterized and molecules for which experimental data were obtained near the melting temperature. This leads to an overestimation of the viscosity by several orders of magnitude and may be associated with an incorrect description of the glass transition temperature of these molecules. In addition, it is shown that viscosity calculations can be carried out with good accuracy using the Stokes-Einstein formula.</p>
      </abstract>

      <kwd-group kwd-group-type="author-keywords" xml:lang="ru">
        <kwd>молекулярная динамика</kwd>
        <kwd>OPLS</kwd>
      </kwd-group>

      <kwd-group kwd-group-type="author-keywords" xml:lang="en">
        <kwd>molecular dynamics</kwd>
        <kwd>OPLS</kwd>
      </kwd-group>

    </article-meta>
  </front>
  <back>
    <ref-list>
      <ref id="ref1">
        <mixed-citation publication-type="other" xml:lang="ru">
          Flamme B., Rodriguez Garcia G., Weil M., Haddad M., Phansavath P., Ratovelomanana-Vidal V., Chagnes A. // Green Chemistry. — 2017. — Vol. 19. — No. 8. — P. 1828–1849         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Flamme B., Rodriguez Garcia G., Weil M., Haddad M., Phansavath P., Ratovelomanana-Vidal V., Chagnes A. // Green Chemistry. — 2017. — Vol. 19. — No. 8. — P. 1828–1849         
        </mixed-citation>
      </ref>
      <ref id="ref2">
        <mixed-citation publication-type="other" xml:lang="ru">
          Xu J., others // Nature. — 2023. — Vol. 614. — P. 694         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Xu J., others // Nature. — 2023. — Vol. 614. — P. 694         
        </mixed-citation>
      </ref>
      <ref id="ref3">
        <mixed-citation publication-type="other" xml:lang="ru">
          Zhiyi Gao Z. L. // Chemical Engineering Science. — 2022. — Vol. 254. — P. 117633         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Zhiyi Gao Z. L. // Chemical Engineering Science. — 2022. — Vol. 254. — P. 117633         
        </mixed-citation>
      </ref>
      <ref id="ref4">
        <mixed-citation publication-type="other" xml:lang="ru">
          Zhang Y., Otani A., Maginn E. J. // Journal of Chemical Theory and Computation. — 2015. — Vol. 11. — No. 8. — P. 3537–3546         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Zhang Y., Otani A., Maginn E. J. // Journal of Chemical Theory and Computation. — 2015. — Vol. 11. — No. 8. — P. 3537–3546         
        </mixed-citation>
      </ref>
      <ref id="ref5">
        <mixed-citation publication-type="other" xml:lang="ru">
          Deshchenya V. I., Kondratyuk N. D., Lankin A. V., Norman G. E. // Journal of Molecular Liquids. — 2022. — Vol. 367. — P. 120456         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Deshchenya V. I., Kondratyuk N. D., Lankin A. V., Norman G. E. // Journal of Molecular Liquids. — 2022. — Vol. 367. — P. 120456         
        </mixed-citation>
      </ref>
      <ref id="ref6">
        <mixed-citation publication-type="other" xml:lang="ru">
          Jamali S. H., Hartkamp R., Bardas C., Söhl J., Vlugt T. J. H., Moultos O. A. // J. Chem. Theory Comput. — 2018. — Vol. 14. — No. 11. — P. 5959–5968         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Jamali S. H., Hartkamp R., Bardas C., Söhl J., Vlugt T. J. H., Moultos O. A. // J. Chem. Theory Comput. — 2018. — Vol. 14. — No. 11. — P. 5959–5968         
        </mixed-citation>
      </ref>
      <ref id="ref7">
        <mixed-citation publication-type="other" xml:lang="ru">
          Kondratyuk N. D., Orekhov M. A. // Journal of Physics: Conference Series. — 2020. — Vol. 1556. — No. 1.         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Kondratyuk N. D., Orekhov M. A. // Journal of Physics: Conference Series. — 2020. — Vol. 1556. — No. 1.         
        </mixed-citation>
      </ref>
      <ref id="ref8">
        <mixed-citation publication-type="other" xml:lang="ru">
          Hwang M. J., Stockfisch T. P., Hagler A. T. // Journal of the American Chemical Society. — 1994. — Vol. 116. — No. 6. — P. 2515–2525         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Hwang M. J., Stockfisch T. P., Hagler A. T. // Journal of the American Chemical Society. — 1994. — Vol. 116. — No. 6. — P. 2515–2525         
        </mixed-citation>
      </ref>
      <ref id="ref9">
        <mixed-citation publication-type="other" xml:lang="ru">
          Kondratyuk N., Ryltsev R., Ankudinov V., Chtchelkatchev N. // J Mol Liq. — 2023. — Vol. 380. — P. 121751         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Kondratyuk N., Ryltsev R., Ankudinov V., Chtchelkatchev N. // J Mol Liq. — 2023. — Vol. 380. — P. 121751         
        </mixed-citation>
      </ref>
      <ref id="ref10">
        <mixed-citation publication-type="other" xml:lang="ru">
          Dajnowicz S., Agarwal G., Stevenson J. M., Jacobson L. D., Ramezanghorbani F., Leswing K., Friesner R. A., Halls M. D., Abel R. // Journal of Physical Chemistry B. — 2022. — Vol. 126. — No. 33. — P. 6271–6280         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Dajnowicz S., Agarwal G., Stevenson J. M., Jacobson L. D., Ramezanghorbani F., Leswing K., Friesner R. A., Halls M. D., Abel R. // Journal of Physical Chemistry B. — 2022. — Vol. 126. — No. 33. — P. 6271–6280         
        </mixed-citation>
      </ref>
      <ref id="ref11">
        <mixed-citation publication-type="other" xml:lang="ru">
          Jacobson L. D., Stevenson J. M., Ramezanghorbani F., Ghoreishi D., Leswing K., Harder E. D., Abel R. // Journal of Chemical Theory and Computation. — 2022. — Vol. 18. — No. 4. — P. 2354–2366         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Jacobson L. D., Stevenson J. M., Ramezanghorbani F., Ghoreishi D., Leswing K., Harder E. D., Abel R. // Journal of Chemical Theory and Computation. — 2022. — Vol. 18. — No. 4. — P. 2354–2366         
        </mixed-citation>
      </ref>
      <ref id="ref12">
        <mixed-citation publication-type="other" xml:lang="ru">
          Kondratyuk N. D., Pisarev V. V. // Fluid Phase Equilibria. — 2021. — Vol. 544-545. — P. 113100         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Kondratyuk N. D., Pisarev V. V. // Fluid Phase Equilibria. — 2021. — Vol. 544-545. — P. 113100         
        </mixed-citation>
      </ref>
      <ref id="ref13">
        <mixed-citation publication-type="other" xml:lang="ru">
          Jorgensen W. L., Maxwell D. S., Tirado-Rives J. // Journal of the American Chemical Society. — 1996. — Vol. 118. — No. 45. — P. 11225–11236         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Jorgensen W. L., Maxwell D. S., Tirado-Rives J. // Journal of the American Chemical Society. — 1996. — Vol. 118. — No. 45. — P. 11225–11236         
        </mixed-citation>
      </ref>
      <ref id="ref14">
        <mixed-citation publication-type="other" xml:lang="ru">
          Dodda L. S., De Vaca I. C., Tirado-Rives J., Jorgensen W. L. // Nucleic Acids Research. — 2017. — Vol. 45. — No. W1. — P. W331–W336         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Dodda L. S., De Vaca I. C., Tirado-Rives J., Jorgensen W. L. // Nucleic Acids Research. — 2017. — Vol. 45. — No. W1. — P. W331–W336         
        </mixed-citation>
      </ref>
      <ref id="ref15">
        <mixed-citation publication-type="other" xml:lang="ru">
          Malde A. K., Zuo L., Breeze M., Stroet M., Poger D., Nair P. C., Oostenbrink C., Mark A. E. // J. Chem. Theory Comput. — 2011. — Vol. 7. — No. 12. — P. 4026–4037         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Malde A. K., Zuo L., Breeze M., Stroet M., Poger D., Nair P. C., Oostenbrink C., Mark A. E. // J. Chem. Theory Comput. — 2011. — Vol. 7. — No. 12. — P. 4026–4037         
        </mixed-citation>
      </ref>
      <ref id="ref16">
        <mixed-citation publication-type="other" xml:lang="ru">
          Bakulin I., Kondratyuk N., Lankin A., Norman G. // J. Chem. Phys. — 2021. — Vol. 155. — P. 154501         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Bakulin I., Kondratyuk N., Lankin A., Norman G. // J. Chem. Phys. — 2021. — Vol. 155. — P. 154501         
        </mixed-citation>
      </ref>
      <ref id="ref17">
        <mixed-citation publication-type="other" xml:lang="ru">
          Plimpton S. // J. Comput. Phys. — 1995. — Vol. 117. — P. 1         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Plimpton S. // J. Comput. Phys. — 1995. — Vol. 117. — P. 1         
        </mixed-citation>
      </ref>
      <ref id="ref18">
        <mixed-citation publication-type="other" xml:lang="ru">
          Yeh I. C., Hummer A. G. // J. Phys. Chem. B. — 2004. — Vol. 108. — No. 40. — P. 15873         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Yeh I. C., Hummer A. G. // J. Phys. Chem. B. — 2004. — Vol. 108. — No. 40. — P. 15873         
        </mixed-citation>
      </ref>
      <ref id="ref19">
        <mixed-citation publication-type="other" xml:lang="ru">
          Moultos O. A., Zhang Y., Tsimpanogiannis I. N., Economou I. G., Maginn E. J. // J. Chem. Phys. — 2016. — Vol. 145. — No. 7. — P. 074109         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Moultos O. A., Zhang Y., Tsimpanogiannis I. N., Economou I. G., Maginn E. J. // J. Chem. Phys. — 2016. — Vol. 145. — No. 7. — P. 074109         
        </mixed-citation>
      </ref>
      <ref id="ref20">
        <mixed-citation publication-type="other" xml:lang="ru">
          Orekhov M. A. // Journal of Molecular Liquids. — 2021. — Vol. 322. — P. 114554         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Orekhov M. A. // Journal of Molecular Liquids. — 2021. — Vol. 322. — P. 114554         
        </mixed-citation>
      </ref>
      <ref id="ref21">
        <mixed-citation publication-type="other" xml:lang="ru">
          Smith P. E., van Gunsteren W. F. // Chemical Physics Letters. — 1993. — Vol. 215. — No. 4. — P. 315–318         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Smith P. E., van Gunsteren W. F. // Chemical Physics Letters. — 1993. — Vol. 215. — No. 4. — P. 315–318         
        </mixed-citation>
      </ref>
      <ref id="ref22">
        <mixed-citation publication-type="other" xml:lang="ru">
          González M. A., Abascal J. L. // J. Chem. Phys. — 2010. — Vol. 132. — No. 9. — P. 096101         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          González M. A., Abascal J. L. // J. Chem. Phys. — 2010. — Vol. 132. — No. 9. — P. 096101         
        </mixed-citation>
      </ref>
      <ref id="ref23">
        <mixed-citation publication-type="other" xml:lang="ru">
          Landolt H., Bornstein R. Landolt-B\&quot;ornstein Numerical Data and Functional Relationships in Science and Technology. — : Springer, 2013         
        </mixed-citation>
        <mixed-citation publication-type="other" xml:lang="en">
          Landolt H., Bornstein R. Landolt-B\&quot;ornstein Numerical Data and Functional Relationships in Science and Technology. — : Springer, 2013         
        </mixed-citation>
      </ref>
    </ref-list>
  </back>

</article>