<?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">zhps</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал прикладной спектроскопии</journal-title><trans-title-group xml:lang="en"><trans-title>Zhurnal Prikladnoii Spektroskopii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0514-7506</issn><publisher><publisher-name>B. I. Stepanov Institute of Physics of the National Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">zhps-1978</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>АННОТАЦИИ АНГЛОЯЗЫЧНЫХ СТАТЕЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ABSTRACTS ENGLISH-LANGUAGE ARTICLES</subject></subj-group></article-categories><title-group><article-title>Обнаружение остатков малахитового зеленого в водных продуктах на основе флуоресценции редкоземельных комплексов</article-title><trans-title-group xml:lang="en"><trans-title>Detection of Malachite Green Residues in Aquatic Products Based on Fluorescence of Rare Earth Complexes</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>Xu</surname><given-names>J. J.</given-names></name><name name-style="western" xml:lang="en"><surname>Xu</surname><given-names>Jia Jia</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сямынь</p></bio><bio xml:lang="en"><p>Xiamen</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>Shao</surname><given-names>K. M.</given-names></name><name name-style="western" xml:lang="en"><surname>Shao</surname><given-names>Ke Man</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сямынь</p></bio><bio xml:lang="en"><p>Xiamen</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>Chen</surname><given-names>S. Y.</given-names></name><name name-style="western" xml:lang="en"><surname>Chen</surname><given-names>Su Yan</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сямынь</p></bio><bio xml:lang="en"><p>Xiamen</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>Lin</surname><given-names>Z. Z.</given-names></name><name name-style="western" xml:lang="en"><surname>Lin</surname><given-names>Zheng Zhong</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сямынь</p></bio><bio xml:lang="en"><p>Xiamen</p></bio><email xlink:type="simple">linzz@jmu.edu.cn</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Колледж океанической пищи и биологической инженерии, Университет Джимей</institution></aff><aff xml:lang="en"><institution>College of Ocean Food and Biological Engineering, Jimei University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>26</day><month>09</month><year>2025</year></pub-date><volume>92</volume><issue>5</issue><fpage>701</fpage><lpage>701</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Xu J., Shao K., Chen S., Lin Z., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Xu J., Shao K., Chen S., Lin Z.</copyright-holder><copyright-holder xml:lang="en">Xu J., Shao K., Chen S., Lin Z.</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://zhps.ejournal.by/jour/article/view/1978">https://zhps.ejournal.by/jour/article/view/1978</self-uri><abstract><p>Комплекс редкоземельных элементов синтезирован с использованием α-тиофеноилтрифторацетона и o-фенантролина в качестве лигандов и охарактеризован с помощью термогравиметрического анализа, инфракрасной спектроскопии, элементного анализа и рентгеновской порошковой дифракции. Спектры флуоресценции показали, что комплекс излучает характерную флуореценцию ионов Eu3+ при 615 нм, сильно перекрывающуюся с пиком поглощения малахитового зеленого, что вызывает тушение флуоресценции. Время жизни флуоресценции подтвердило, что механизм тушения представляет собой флуоресцентный перенос энергии при низкой концентрации и перенос энергии и эффект внутреннего фильтра при высокой концентрации. Комплекс может исключить помехи от других препаратов для рыб аквакультуры и обладает специфической селективностью к малахитовому зеленому. Время отклика в пределах 1 мин, линейный диапазон 0.1–70 мкмоль/л, предел обнаружения 0.023 мкмоль/л (3σ/k, n = 9). Максимальные показатели извлечения малахитового зеленого в воде и рыбе находились в диапазоне 89.2–98.6%, что указывает на возможность использования комплекса в качестве флуоресцентного зонда для обнаружения остатков малахитового зеленого. </p></abstract><trans-abstract xml:lang="en"><p>A rare earth complex was synthesized using α-thiophenoyltrifluoroacetone and o-phenanthroline as ligands. The complex was characterized by thermogravimetric analysis, infrared spectra, elemental analysis, and X-ray powder diffraction. The fluorescence spectra showed that the complex produced the characteristic fluorescence emission of Eu3+ ions at 615 nm, highly overlapping with the absorption peak of malachite green to cause fluorescence quenching. Fluorescence lifetime confirmed that the quenching mechanism is a fluorescence resonance energy transfer at low concentration, and fluorescence resonance energy transfer and inner filter effect at high concentration. The complex could exclude the interference of other aquaculture fish drugs and has a specific selectivity for malachite green. Response time was within 1 min, and the linear range was 0.1–70 μmol/L. Detection limit was calculated to be 0.023 μmol/L (3σ/k, n = 9). Spiked recoveries of malachite green in water and fish were in the range of 89.2–98.6%, indicating that the complex could be used as a fluorescent probe for the detection of malachite green residues. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>малахитовый зеленый</kwd><kwd>флуоресценция</kwd><kwd>комплекс Eu(III)</kwd><kwd>анализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>malachite green</kwd><kwd>fluorescence</kwd><kwd>Eu(III) complex</kwd><kwd>analysis</kwd></kwd-group><funding-group><funding-statement xml:lang="en">This research was supported by the Foundation from the Natural Science Foundation of Fujian Province of China (2023J01778), the Foundation from the Natural Science Foundation of Xiamen City of China (3502Z202373026), and the Undergraduate Training Programs for Innovation and Entrepreneurship (2023xj003).</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">E. Altntg, M. Yenigun, A. Sar, H. Altundag, T. A. Saleh, Environ. Tech. Inn., 21, No. 1, 101305 (2020).</mixed-citation><mixed-citation xml:lang="en">E. Altntg, M. Yenigun, A. Sar, H. Altundag, T. A. Saleh, Environ. Tech. Inn., 21, No. 1, 101305 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">F. Guo, X. Jiang, X. Li, X. Jia, L. Qian, Mater. Chem. Phys., 240, 122240 (2019).</mixed-citation><mixed-citation xml:lang="en">F. Guo, X. Jiang, X. Li, X. Jia, L. Qian, Mater. Chem. Phys., 240, 122240 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">J. Xie, T. Peng, D. D. Chen, Q. J. Zhang, G. M. Wang, X. Wang, Q. Guo, F. Jiang, D. Chen, J. Deng, J. Chromatogr. B, 913-914, 123 (2013).</mixed-citation><mixed-citation xml:lang="en">J. Xie, T. Peng, D. D. Chen, Q. J. Zhang, G. M. Wang, X. Wang, Q. Guo, F. Jiang, D. Chen, J. Deng, J. Chromatogr. B, 913-914, 123 (2013).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">L. Li, Z. Z. Lin, A. H. Peng, H. P. Zhong, X. M. Chen, Z. Y. Huang, Food Chem., 1035, 25 (2016).</mixed-citation><mixed-citation xml:lang="en">L. Li, Z. Z. Lin, A. H. Peng, H. P. Zhong, X. M. Chen, Z. Y. Huang, Food Chem., 1035, 25 (2016).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">N. M. P. M. Danesh, Microchem. J., 160, 111674 (2021).</mixed-citation><mixed-citation xml:lang="en">N. M. P. M. Danesh, Microchem. J., 160, 111674 (2021).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">M. Antipchik, J. Reut, A. G. Ayankojo, A. Öpik, V. Syritski, Talanta, 250, 123737 (2022).</mixed-citation><mixed-citation xml:lang="en">M. Antipchik, J. Reut, A. G. Ayankojo, A. Öpik, V. Syritski, Talanta, 250, 123737 (2022).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">S. Zhang, K. Shao, C. Hong, S. Chen, Z. Z. Lin, Z. Huang, Z. Z. Lai, Food Chem., 407, 135045 (2022).</mixed-citation><mixed-citation xml:lang="en">S. Zhang, K. Shao, C. Hong, S. Chen, Z. Z. Lin, Z. Huang, Z. Z. Lai, Food Chem., 407, 135045 (2022).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">S. Zhang, K. Shao, C. Hong, S. Chen, Z. Lin, Z. Huang, G. Mureti, J. Food Comp. Anal., 122, 105477 (2023).</mixed-citation><mixed-citation xml:lang="en">S. Zhang, K. Shao, C. Hong, S. Chen, Z. Lin, Z. Huang, G. Mureti, J. Food Comp. Anal., 122, 105477 (2023).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Y. Hu, Z. Gao, J. Luo, Food Chem., 335, 127677 (2020).</mixed-citation><mixed-citation xml:lang="en">Y. Hu, Z. Gao, J. Luo, Food Chem., 335, 127677 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">X. Yue, Y. Li, S. Xu, J. Li, M. Li, L. Jiang, M. Jie, Y. Bai, Food Chem., 371, 131164 (2022).</mixed-citation><mixed-citation xml:lang="en">X. Yue, Y. Li, S. Xu, J. Li, M. Li, L. Jiang, M. Jie, Y. Bai, Food Chem., 371, 131164 (2022).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">K. Yi, L. Zhang, Food Chem., 354, No. 22, 129584 (2021).</mixed-citation><mixed-citation xml:lang="en">K. Yi, L. Zhang, Food Chem., 354, No. 22, 129584 (2021).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">J. Qiu, L. Na, Y. Li, W. Bai, J. Zhang, L. Jin, Food Chem., 390, 133156 (2022).</mixed-citation><mixed-citation xml:lang="en">J. Qiu, L. Na, Y. Li, W. Bai, J. Zhang, L. Jin, Food Chem., 390, 133156 (2022).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">G. D. Wang, Y. Z. Li, W. J. Shi, B. Zhang, Y. Y. Wang, Sensors and Actuators B, Chem., 331, 129377 (2021).</mixed-citation><mixed-citation xml:lang="en">G. D. Wang, Y. Z. Li, W. J. Shi, B. Zhang, Y. Y. Wang, Sensors and Actuators B, Chem., 331, 129377 (2021).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">B. H. M. Hussein, G. M. Khairy, R. M. Kamel, Spectrochim. Acta A, 158, 34 (2016).</mixed-citation><mixed-citation xml:lang="en">B. H. M. Hussein, G. M. Khairy, R. M. Kamel, Spectrochim. Acta A, 158, 34 (2016).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">M. Hu, Z. Huang, Y. Cheng, S. Wang, J. Lin, Chin. J. Chem., 17, No. 6, 637 (2010).</mixed-citation><mixed-citation xml:lang="en">M. Hu, Z. Huang, Y. Cheng, S. Wang, J. Lin, Chin. J. Chem., 17, No. 6, 637 (2010).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">C. De Rosa, A. Melchior, M. Sanadar, M. Tolazzi, A. Giorgetti, R. P. Ribeiro, C. Nardon, F. Piccinelli, Inorg. Chem., 59, No. 17, 12564 (2020).</mixed-citation><mixed-citation xml:lang="en">C. De Rosa, A. Melchior, M. Sanadar, M. Tolazzi, A. Giorgetti, R. P. Ribeiro, C. Nardon, F. Piccinelli, Inorg. Chem., 59, No. 17, 12564 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">C. Q. Shen, T. L. Yan, Y. T. Wang, Z. J. Ye, C. J. Xu, W. J. Zhou, J. Lumin., 184, Complete, 48 (2017).</mixed-citation><mixed-citation xml:lang="en">C. Q. Shen, T. L. Yan, Y. T. Wang, Z. J. Ye, C. J. Xu, W. J. Zhou, J. Lumin., 184, Complete, 48 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">X. Zhang, S. Wen, S. Hu, L. Zhang, L. Liu, J. Rare Earth., 28, No. 3, 333 (2010).</mixed-citation><mixed-citation xml:lang="en">X. Zhang, S. Wen, S. Hu, L. Zhang, L. Liu, J. Rare Earth., 28, No. 3, 333 (2010).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">A. Y. Matsushita, A. A. C. C. Pais, A. J. M. Valente, Colloids Surf. A: Physicochem. Eng. Asp., 569, 93 (2019).</mixed-citation><mixed-citation xml:lang="en">A. Y. Matsushita, A. A. C. C. Pais, A. J. M. Valente, Colloids Surf. A: Physicochem. Eng. Asp., 569, 93 (2019).</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">A. Zhang, Z. Wang, W. Hong, Y. Zhang, B. Xu, Opt. Mater., 106, 110007 (2020).</mixed-citation><mixed-citation xml:lang="en">A. Zhang, Z. Wang, W. Hong, Y. Zhang, B. Xu, Opt. Mater., 106, 110007 (2020).</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">S. K. Gupta, Y. Mao, Mater. Lett., 303, 130560 (2021).</mixed-citation><mixed-citation xml:lang="en">S. K. Gupta, Y. Mao, Mater. Lett., 303, 130560 (2021).</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">O. A. Goryacheva, N. V. Beloglazova, A. M. Vostrikova, M. V. Pozharov, A. M. Sobolev, I. Y. Goryacheva, Talanta, 164, 377 (2017).</mixed-citation><mixed-citation xml:lang="en">O. A. Goryacheva, N. V. Beloglazova, A. M. Vostrikova, M. V. Pozharov, A. M. Sobolev, I. Y. Goryacheva, Talanta, 164, 377 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">X. Hu, Y. Guo, J. Zhang, X. Wang, G. Fang, S. Wang, Chem. Eng. J., 433, 134499 (2022).</mixed-citation><mixed-citation xml:lang="en">X. Hu, Y. Guo, J. Zhang, X. Wang, G. Fang, S. Wang, Chem. Eng. J., 433, 134499 (2022).</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>
