<?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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2020-64-4-421-425</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-898</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>ХИМИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMISTRY</subject></subj-group></article-categories><title-group><article-title>Состояние ионов лития в сульфостирольном катионите по данным ab initio квантово-химических расчетов</article-title><trans-title-group xml:lang="en"><trans-title>State of the lithium ions in the sulfostyrene cation exchanger according to ab initio quantum chemical calculations</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>Солдатов</surname><given-names>В. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Soldatov</surname><given-names>V. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Солдатов Владимир Сергеевич - академик, доктор химических наук, профессор, главный научный сотрудник, ИФОХ НАН Беларуси.</p><p>ул. Сурганова, 13, 220072, Минск.</p></bio><bio xml:lang="en"><p>Soldatov Vladimir S. - Academician, D. Sc. (Chemistry), Professor, Chief researcher. Institute Physical Organic Chemistry of the National Academy of Sciences of Belarus.</p><p>13, Surganov Str., 220072, Minsk.</p></bio><email xlink:type="simple">soldatov@ifoch.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Косандрович</surname><given-names>Е. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kasandrovich</surname><given-names>E. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Косандрович Евгений Генрихович - кандидат химических наук, доцент, заведующий лабораторией, ИФОХ НАН Беларуси.</p><p>ул. Сурганова, 13, 220072, Минск.</p></bio><bio xml:lang="en"><p>Kasandrovich Evgenii G. -Ph.D. (Chemistry), Associate Professor, Head of the Laboratory. Institute Physical Organic Chemistry of the National Academy of Sciences of Belarus.</p><p>13, Surganov Str., 220072, Minsk.</p></bio><email xlink:type="simple">kosandrovich@ifoch.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Безъязычная</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bezyazychnaya</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Безъязычная Татьяна Владимировна - кандидат физико-математических наук, старший научный сотрудник, ИФОХ НАН Беларуси.</p><p>ул. Сурганова, 13, 220072, Минск.</p></bio><bio xml:lang="en"><p>Bezyazychnaya Tatiana V. - Ph. D. (Physics and Mathematics), Senior researcher. Institute Physical Organic Chemistry of the National Academy of Sciences of Belarus.</p><p>13, Surganov Str., 220072, Minsk.</p></bio><email xlink:type="simple">kvant@ifoch.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт физико-органической химии Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of Physical Organic Chemistry of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>30</day><month>08</month><year>2020</year></pub-date><volume>64</volume><issue>4</issue><fpage>421</fpage><lpage>425</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Солдатов В.С., Косандрович Е.Г., Безъязычная Т.В., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Солдатов В.С., Косандрович Е.Г., Безъязычная Т.В.</copyright-holder><copyright-holder xml:lang="en">Soldatov V.S., Kasandrovich E.G., Bezyazychnaya T.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" 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://doklady.belnauka.by/jour/article/view/898">https://doklady.belnauka.by/jour/article/view/898</self-uri><abstract><p>Рассчитаны структурные параметры молекулярной модели набухшего сульфостирольного ионита в литиевой форме. Расчеты выполнены неэмпирическим методом (HF/basis с использованием базиса Mini Huzinaga) и программного пакета Firefly для кластера (RSO-3Li+)2-(H2O)20. Найдены расстояния между ионами Li+ и атомами кислорода в кластере, принадлежащие молекулам воды, и сульфогруппы и отсортированы по возрастанию. Полученные данные позволили установить, что в первом молекулярном слое вокруг иона Li+ содержится строго 4 атома кислорода молекул воды, а сам ион не образует прямой связи с сульфогруппой. Между первым и вторым молекулярным слоем вокруг катиона имеет место резкий скачок расстояний Li+-O.</p></abstract><trans-abstract xml:lang="en"><p>The structural parameters of the molecular model of a swollen sulfostyrene ion exchanger in lithium form were calculated. The calculations were performed using the non-empirical method (HF/basis using the Mini Huzinaga basis) and the Firefly software for the (RSO3Li)2- (H2O)20 cluster. The distances between the Li+ ions and the oxygen atoms in the cluster, which belong to the water molecules and sulfonic groups, were found and sorted in ascending order. The obtained data allowed one to establish that in the first molecular layer, strictly four oxygen atoms of water molecules are present around the Li+ ion, and the ion itself does not form a direct bond with the sulfonic group. A sharp jump in the Li+-O distances takes place between the first and second molecular layers around the cation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ионит</kwd><kwd>гидратация</kwd><kwd>квантово-химические расчеты</kwd><kwd>ион лития</kwd><kwd>координационное число</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ion exchanger</kwd><kwd>hydration</kwd><kwd>quantum-chemical calculations</kwd><kwd>lithium ion</kwd><kwd>coordination number</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Миграция ионов лития в неводном полимерном электролите на основе Нафион: квантово-химическое моделирование / Т. С. Зюбина [и др.] // Журн. неорган. химии. - 2016. - Т. 61, № 12. - С. 1606-1614.</mixed-citation><mixed-citation xml:lang="en">Zyubina T. S., Zyubin A. S., Dobrovol'skii Yu. A., Volokhov V. M. Migration of lithium ions in a nonaqueous nafion-based polymeric electrolyte: quantum-chemical modeling. Russian Journal of Inorganic Chemistry, 2016, vol. 61, no. 12, pp. 1545-1553. https://doi.org/10.1134/s0036023616120238</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Кулова, Т. Л. Проблемы низкотемпературных литий-ионных аккумуляторов / Т. Л. Кулова, А. М. Скундин // Электрохим. энергетика. - 2017. - Т. 17, № 2. - С. 61-88.</mixed-citation><mixed-citation xml:lang="en">Kulova T. K., Skundin A. M. Problems of low-temperature Li-ion batteries. Elektrokhimicheskaya Energetica [Electrochemical Energetics], 2017, vol. 17, no. 2, pp. 61-88 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Люблинский, И. Е. Физико-химические основы использования лития в жидкометаллических системах термоядерного реактора / И. Е. Люблинский, А. В. Вертков, В. А. Евтихин // Вопр. атомной науки и техники. Сер. Термоядерный синтез. - 2007. - № 4. - С. 13-44.</mixed-citation><mixed-citation xml:lang="en">Lublinskiy I. E., Vertkov A. V., Evtikhin V. A. Physical chemical basis for the use of lithium in liquid metal systems of a thermonuclear reactor. Voprosy atomnoy nauki i tekhniki. Seriya termoyadernyi sintez = Problems of atomic science and technology. Series thermonuclear fusion, 2007, no. 4, pp. 13-44 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Maemets, V. Effect of ions on the 17O and 1H NMR chemical shifts of water / V. Maemets, I. Koppel // J. Chem. Soc., Faraday transactions. - 1998. - Vol. 94, N 21. - P. 3261-3269. https://doi.org/10.1039/a805143g</mixed-citation><mixed-citation xml:lang="en">Maemets V., Koppel I. Effect of ions on the 17O and 1H NMR chemical shifts of water. Journal of the Chemical Society, Faraday transactions, 1998, vol. 94, no. 21, pp. 3261-3269. https://doi.org/10.1039/a805143g</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">X-ray and neutron scattering studies of the hydration structure of alkali ions in concentrated aqueous solutions /S. Ansell [et al.] // Biophys. Chem. - 2006. - Vol. 124, N 3. - P. 171-179. https://doi.org/10.1016/j.bpc.2006.04.018</mixed-citation><mixed-citation xml:lang="en">Ansell S., Barnes A. C., Mason P. E., Neilson G. W., Ramos S. X-ray and neutron scattering studies of the hydration structure of alkali ions in concentrated aqueous solutions. Biophysical Chemistry, 2006, vol. 124, no. 3, pp. 171-179. https://doi.org/10.1016/j.bpc.2006.04.018</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Revelation of ion hydration in Raman scattering spectral bands of water / S. A. Burikov [et al.] // Laser Phys. - 2007. -Vol. 17, N 10. - P. 1255-1261. https://doi.org/10.1134/s1054660x0710012x</mixed-citation><mixed-citation xml:lang="en">Burikov S. A., Dolenko T. A., Fadeev V. V., Vlasov I. I. Revelation of ion hydration in Raman scattering spectral bands of water. Laser Physics, 2007, vol. 17, no. 10, pp. 1255-1261. https://doi.org/10.1134/s1054660x0710012x</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Воронцов, А. В. Сравнительный анализ состояний атомов лития и натрия в кластерах воды / А. В. Воронцов, Ю. В. Новаковская, Н. Ф. Степанов // Журн. физ. химии. - 2009. - Т. 83, № 7. - С. 1281-1292.</mixed-citation><mixed-citation xml:lang="en">Vorontsov A. V., Novakovskaya Y. V., Stepanov N. F. Comparative analysis of the state of lithium and sodium atoms in water clusters. Russian Journal of Physical Chemistry A, 2009, vol. 83, no. 7, pp. 1134-1144. https://doi.org/10.1134/s0036024409070164</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Зеленковский, В. М. Компьютерное моделирование структуры полимерных ионитов / В. М. Зеленковский. -Минск, 2012. - 327 с.</mixed-citation><mixed-citation xml:lang="en">Zelenkovskii V. M. Computer modelling of structure of polymeric ion exchangers. Minsk, 2012. 327 p. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Huzinaga, S. Gaussian basis sets for molecular calculations / S. Huzinaga, J. Andzelm, M. Klobukowski. - Amsterdam, 1984. - 434 p.</mixed-citation><mixed-citation xml:lang="en">Huzinaga S., Andzelm J., Klobukowski M. Gaussian basis sets for molecular calculations. Amsterdam, 1984. 434 p.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">General atomic and molecular electronic structure system / M. W. Schmidt [et al.] // J. Comp. Chem. - 1993. - Vol. 14, N 11. - P. 1347-1363. https://doi.org/10.1002/jcc.540141112</mixed-citation><mixed-citation xml:lang="en">Schmidt M. W., Baldridge K. K., Boatz J. A., Elbert S. T., Gordon M. S., Jensen J. H., Koseki S., Matsunaga N., Nguyen K. A., Su S., Windus T. L., Dupuis M., Montgomery J. A. General atomic and molecular electronic structure system. Journal of Computational Chemistry, 1993, vol. 14, no. 11, pp. 1347-1363. https://doi.org/10.1002/jcc.540141112</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Soldatov, V. S. Hydration of ion exchangers: thermodynamics and quantum chemistry calculations. IV. The state of ions and water molecules in alkali forms of sulfostyrene resins / V. S. Soldatov, E. G. Kosandrovich, T. V. Bezyazychnaya // React. and Funct. Polym. - 2018. - Vol. 131. - P. 219-229. https://doi.org/10.1016/j.reactfunctpolym.2018.07.010</mixed-citation><mixed-citation xml:lang="en">Soldatov V. S., Kosandrovich E. G., Bezyazychnaya T. V. Hydration of ion exchangers: thermodynamics and quantum chemistry calculations. IV. The state of ions and water molecules in alkali forms of sulfostyrene resins. Reactive and Functional Polymers, 2018, vol. 131, pp. 219-229. https://doi.org/10.1016/j.reactfunctpolym.2018.07.010</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Goldshmidt, V. M. Geochemische verteilung sgesetze der elemente. Skrifter norske videnskaps / V. M. Goldshmidt // Mat-Naturv. Klasse. - 1926. - Vol. 7, N 2. - P. 1-117.</mixed-citation><mixed-citation xml:lang="en">Goldshmidt V. M. Geochemische verteilungsgesetze der elemente. Skrifter norske videnskaps. Mat-Naturv Klasse, 1926, vol. 7, no. 2, pp. 1-117.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Shoji, Morita. Theoretical studies on the Li+ ion hydration system by the molecular dynamics simulations with ab initio IMiC MO method / Shoji Morita, Shogo Sakai // Bul. Chem. Soc. Japan. - 2006. - Vol. 79, N 3. - P. 397-405. https://doi.org/10.1246/bcsj.79.397</mixed-citation><mixed-citation xml:lang="en">Shoji Morita, Shogo Sakai. Theoretical studies on the Li+ ion hydration system by the molecular dynamics simulations with ab initio IMiC MO method. Bulletin of the Chemical Society of Japan, 2006, vol. 79, no. 3, pp. 397-405. https://doi.org/10.1246/bcsj.79.397</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">A theoretical study of the hydration of Li+ by Monte Carlo simulations with refined ab initio based model potentials / M. L. San-Roman [et al.] // Theoretical Chemistry Accounts. - 2006. - Vol. 115, N 2-3. - P. 177-189. https://doi.org/10.1007/s00214-005-0053-5</mixed-citation><mixed-citation xml:lang="en">San-Roman M. L., Carrillo-Tripp M., Saint-Martin H., Hernandez-Cobos J., Ortega-Blake I. A theoretical study of the hydration of Li+ by Monte Carlo simulations with refined ab initio based model potentials. Theoretical Chemistry Accounts, 2006, vol. 115, no. 2-3, pp. 177-189. https://doi.org/10.1007/s00214-005-0053-5</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">The arrangement of first- and second-shell water molecules around metal ions: effects of charge and size / C. W. Bock [et al.] // Theoretical Chemistry Accounts. - 2006. - Vol. 115, N 2-3. - P. 100-112. https://doi.org/10.1007/s00214-005-0056-2</mixed-citation><mixed-citation xml:lang="en">Bock Ch. W., Markham G. D., Katz A. K., Glusker J. P. The arrangement of first- and second-shell water molecules around metal ions: effects of charge and size. Theoretical Chemistry Accounts, 2006, vol. 115, no. 2-3, pp. 100-112. https://doi.org/10.1007/s00214-005-0056-2</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>
