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Azoogh, Samira, Akbarzadeh-T, Niloufar, Razavi, Razieh. (1403). Spectroscopic Studies, Electrochemical Behavior and Docking Simulation of Bimetallic Copper-Zinc Compound. فصلنامه علمی زیست فناوری گیاهان زراعی, 11(2), 156-162. doi: 10.30473/ijac.2024.72886.1312
Samira Azoogh; Niloufar Akbarzadeh-T; Razieh Razavi. "Spectroscopic Studies, Electrochemical Behavior and Docking Simulation of Bimetallic Copper-Zinc Compound". فصلنامه علمی زیست فناوری گیاهان زراعی, 11, 2, 1403, 156-162. doi: 10.30473/ijac.2024.72886.1312
Azoogh, Samira, Akbarzadeh-T, Niloufar, Razavi, Razieh. (1403). 'Spectroscopic Studies, Electrochemical Behavior and Docking Simulation of Bimetallic Copper-Zinc Compound', فصلنامه علمی زیست فناوری گیاهان زراعی, 11(2), pp. 156-162. doi: 10.30473/ijac.2024.72886.1312
Azoogh, Samira, Akbarzadeh-T, Niloufar, Razavi, Razieh. Spectroscopic Studies, Electrochemical Behavior and Docking Simulation of Bimetallic Copper-Zinc Compound. فصلنامه علمی زیست فناوری گیاهان زراعی, 1403; 11(2): 156-162. doi: 10.30473/ijac.2024.72886.1312

Spectroscopic Studies, Electrochemical Behavior and Docking Simulation of Bimetallic Copper-Zinc Compound

Iranian Journal of Analytical Chemistry
دوره 11، شماره 2 - شماره پیاپی 22، آذر 2024، صفحه 156-162    اصل مقاله (679.93 K)
نوع مقاله: Full research article
شناسه دیجیتال (DOI): 10.30473/ijac.2024.72886.1312
نویسندگان
Samira Azoogh1؛ Niloufar Akbarzadeh-T* 1؛ Razieh Razavi2
1Department of Chemistry, University of Sistan and Baluchestan, P.O. Box 98135-674, Zahedan, Iran
2Department of Chemistry, Faculty of Science, University of Jiroft, Jiroft, Iran
چکیده
A new complex with the formula [Cu(opd)2(H2O)(μ-SCN)Zn(opd)(SCN)3] (a) that opd =ortho-phenylenediamine was synthesized. The complex (a) was characterized using cyclic voltammetry (CV), spectroscopic methods (IR, UV-Vis) and SEM method. FT-IR show the thiocyanate ligand is located in the form of a bridge. The 1-2-phenylenediamine ligand is also bonded to metal ions through the non-bonding electron pairs of nitrogen atoms through bidentate ligand. The studies obtained from the UV-Vis spectrum confirm n → π* and π→π* intra-ligand transitions. The images obtained with the help of scanning electron microscope (SEM) showed that the particles have a uniform morphology. The average size diameter obtained from the Debye-Scherrer equation of nanocrystal complex (a) was approximately 73 nm. Finally, the antibacterial activity of the complex was investigated. The antibacterial activity of complex (a) against gram-negative bacteria is greater than that against gram-positive bacteria.
کلیدواژه‌ها
Ortho-Phenylenediamine؛ Copper-Zinc Compound, Antimicrobial Activity
عنوان مقاله [English]
مطالعات طیف‌سنجی، رفتار الکتروشیمیایی و شبیه‌سازی داکینگ ترکیب دوفلزی مس-روی
نویسندگان [English]
سمیرا آذوغ1؛ نیلوفر اکبرزاده تربتی1؛ راضیه رضوی2
1گروه شیمی، دانشگاه سیستان و بلوچستان، زاهدان، ایران
2گروه شیمی، دانشکده علوم، دانشگاه جیرفت، جیرفت، ایران
چکیده [English]
یک کمپلکس جدید با فرمول [Cu(opd)2(H2O)(μ-SCN)Zn(opd)(SCN)3] (a) که در opd=ortho-phenylenediamine سنتز شد. کمپلکس (a) با استفاده از روش های ولتامتری چرخه ای (CV)، روش های طیف سنجی (IR، UV-Vis) و تکنیک SEM شناسایی شد. FT-IR نشان می دهد که لیگاند تیوسیانات به شکل پل قرار گرفته است. لیگاند 1-2-فنیلن دی آمین نیز از طریق جفت الکترون های غیرپیوندی اتم های نیتروژن بصورت دودندانه به یون های فلزی اتصال دارد. مطالعات به دست آمده از طیف UV-Vis  انتقالات  درون لیگاندی *n → π و*π → π را تایید می کند. تصاویر به دست آمده با کمک میکروسکوپ الکترونی روبشی (SEM) نشان داد که ذرات مورفولوژی یکنواخت دارند. اندازه متوسط ​​ذرات توسط معادله دبای- شرر، ۷۳ نانومتر محاسبه شد. در نهایت فعالیت ضد باکتریایی کمپلکس (a) بررسی شد و مشخص گردید که فعالیت ضد باکتریایی این کمپلکس در برابر باکتری های گرم منفی بیشتر از باکتری های گرم مثبت است.
کلیدواژه‌ها [English]
ارتوفنیلن دی آمین, روش SEM, میکروسکوپ الکترونی روبشی, فعالیت ضد باکتری
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