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<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">nbsprot</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник войск РХБ защиты</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of NBC Protection Corps</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2587-5728</issn><issn pub-type="epub">3034-2791</issn><publisher><publisher-name>27 Научный центр</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35825/2587-5728-2017-1-4-5-23</article-id><article-id custom-type="edn" pub-id-type="custom">yoqcex</article-id><article-id custom-type="elpub" pub-id-type="custom">nbsprot-166</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>ПРОБЛЕМЫ СОБЛЮДЕНИЯ КОНВЕНЦИЙ ПО ЗАПРЕЩЕНИЮ ХИМИЧЕСКОГО И БИОЛОГИЧЕСКОГО ОРУЖИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ISSUES OF COMPLIANCE WITH CHEMICAL AND BIOLOGICAL WEAPONS CONVENTIONS</subject></subj-group></article-categories><title-group><article-title>Выбор и оценка режимов хроматографического обнаружения бис(2-N,N-диалкиламиноэтил)- дисульфидов методами масс-спектрометрии</article-title><trans-title-group xml:lang="en"><trans-title>Choice and Evaluation of Chromatographic Determination Regimes of Bis(2-N,N-dialkylaminoethyl)disulfides Using Mass Spectrometry</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>Корнеев</surname><given-names>Д. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Korneev</surname><given-names>D. О.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Корнеев Дмитрий Олегович. Старший научный сотрудник отдела, канд. хим. наук, доцент </p><p>105005, г. Москва, Бригадирский переулок, д. 13</p></bio><bio xml:lang="en"><p>Korneev Dmitry Olegovich.  Senior Researcher of the Department. Candidate of Chemical Sciences, Associate Professor </p><p>Brigadirskii Lane 13, Moscow 105005</p></bio><email xlink:type="simple">27nc_1@mil.ru</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>Петракова</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrakova</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петракова Лидия Васильевна. Научный сотрудник отдела </p><p>105005, г. Москва, Бригадирский переулок, д. 13</p></bio><bio xml:lang="en"><p>Researcher of the Department </p><p>Brigadirskii Lane 13, Moscow 105005</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Понсов</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ponsov</surname><given-names>М. А.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Понсов Михаил Александрович. Старший научный сотрудник отдела, канд. хим. наук, доцент </p><p>105005, г. Москва, Бригадирский переулок, д. 13</p></bio><bio xml:lang="en"><p>Senior Researcher of the Department. Candidate of Chemical Sciences, Associate Professor </p><p>Brigadirskii Lane 13, Moscow 105005</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Родионов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodionov</surname><given-names>А. А.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Родионов Александр Анатольевич. Старший научный сотрудник отдела, канд. техн. наук, профессор АВН </p><p>105005, г. Москва, Бригадирский переулок, д. 13</p></bio><bio xml:lang="en"><p>Senior Researcher of the Department. Candidate of Technical Sciences, Professor of the Academy of Military Sciences </p><p>Brigadirskii Lane 13, Moscow 105005</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «27 Научный центр» Министерства обороны Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Establishment «27 Scientific Centre» of the Ministry of Defence of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2023</year></pub-date><volume>1</volume><issue>4</issue><fpage>5</fpage><lpage>23</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Корнеев Д.О., Петракова Л.В., Понсов М.А., Родионов А.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Корнеев Д.О., Петракова Л.В., Понсов М.А., Родионов А.А.</copyright-holder><copyright-holder xml:lang="en">Korneev D.О., Petrakova L.V., Ponsov М.А., Rodionov А.А.</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://www.nbsprot.ru/jour/article/view/166">https://www.nbsprot.ru/jour/article/view/166</self-uri><abstract><p>Для наблюдения за выполнением отдельными предприятиями или государствами положений Конвенции о запрещении разработки, производства, накопления и применения химического оружия и о его уничтожении нами разработан высокочувствительный способ обнаружения бис(2-N, N-диалкиламиноэтил)дисульфидов, представляющих собой продукты гидролиза (дегазации) высокотоксичных фосфорорганических отравляющих веществ, таких как VX и его аналоги. Поиск оптимальных условий для хроматографического разделения и масс-селективного детектирования этих соединений основывался на рекомендациях, установленных Организацией по запрещению химического оружия для проведения ежегодных международных профессиональных тестов. В качестве разделительной системы нами применялся газовый хроматограф, позволяющий напрямую определять дисульфиды. Объектами исследования были гомологичные органические соединения – продукты гидролиза О-этил-S-2-(N,N-диизопропиламино)тиоэтилового эфира метилфосфоновой кислоты (VX) – бис(2-N,N-диизопропиламиноэтил)дисульфид и О-изобутил-S-2-(N,N-диэтиламино)тиоэтилового эфира метилфосфоновой кислоты (VR) – бис(2-N,N-диэтиламиноэтил)дисульфид. Оптимальным способом пробоподготовки оказалась органическая экстракция дисульфидов из водного раствора с помощью хлористого метилена. В ходе практических экспериментов мы установили, что наибольшую чувствительность при обнаружении бис(2-N,N-диалкиламиноэтил)дисульфидов показали газовый хроматограф Agilent 7890A в совокупности с поверенным трехквадрупольным масс-селективным детектором Agilent 7000B GC/MS Triple Quad и лицензионным программным обеспечением Mass Hunter Workstation Software, Qualitative and Quantitative Analysis, version B.04.00. Установлены пределы концентраций по обнаружению данных веществ в воде и в водных растворах: для бис(2-N,N-диизопропиламиноэтил) дисульфида – 0,533±0,003 нг/мл; для бис(2-N,N-диэтиламиноэтил)дисульфида – 0,68±0,002 нг/мл.</p></abstract><trans-abstract xml:lang="en"><p>The article is dedicated to the elaboration of highly sensitive method for the detection of bis(2-N,Ndialkylaminoethyl)disulfides – hydrolysis (degradation) products of highly toxic organophosphorus nerve agents like VX and their analogues. These compounds are subject to the complete prohibition and destruction in accordance with the Convention on the Prohibition of the Development, Production, Stockpiling and Use of Chemical Weapons and on Their Destruction. Thus their detection is of great importance for the monitoring of the compliance with the Convention. The search for the optimum conditions for the chromatographic separation and mass-selective detection for these compounds is based on the OPCW recommendations for the annual international Proficiency Tests. We use gas chromatography as a separation technique. The objects of the research are the homologous organic compounds – bis(2-N,N-diisopropylaminoethyl)disulfide (hydrolysis product of VX-gas) and bis(2-N,N-diethylaminoethyl)disulfide (hydrolysis product of VR-gas). The optimum way of sample preparation is the organic extraction of disulfides from aqueous solution using methylene chloride. During the practical experiments we found out that the most sensitive devices for the detection of bis(2-N,N-dialkylaminoethyl)disulfides were the gas chromatograph Agilent 7890A together with the mass selective detector Agilent 7000B GC/MS Triple Quad and the licenced software Mass Hunter Workstation Software, Qualitative and Quantitative Analysis, version B.04.00. Using the proposed approach, the detection limits of bis(2-N,N-diisopropylaminoethyl) disulfide and bis(2-N,N-diethylaminoethyl)disulfide in water bodies were found to be 0,533±0,003 ng/ml, and 0,68±0,002 ng/ml, respectively.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Конвенция</kwd><kwd>масс-спектрометрическое детектирование</kwd><kwd>отравляющие вещества</kwd><kwd>пробоподготовка</kwd><kwd>токсичные химикаты</kwd><kwd>химическое оружие</kwd><kwd>хроматографический пик</kwd><kwd>хроматографическое разделение</kwd><kwd>экологическое обследование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Convention</kwd><kwd>mass spectrometric detection</kwd><kwd>poisonous substances</kwd><kwd>sample preparation</kwd><kwd>toxic chemicals</kwd><kwd>chemical weapons</kwd><kwd>chromatographic peak</kwd><kwd>chromatographic separation</kwd><kwd>environmental study</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">Александров В.Н., Емельянов В.И. 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