Ni(II) IONINING SALITSILAMID BILAN KOMPLEKS BIRIKMASI SINTEZI VA KRISTALL TUZILISHI
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Annotatsiya
Ushbu maqolada [Ni(Sal)2(H2O)4] (Sal-salitsilamid) tarkibli kompleks birikmaning sintezi va uning kristall tuzilishi muhokama qilingan. Sintez qilingan kompleks birikma IQ-Furye-spektroskopiya, tarkibi element analizi va tuzilishi rentgen strukturaviy analiz usuli yordamida o‘rganildi. Nikel tanlangan ligand salitsilamid bilan karbonil guruhidagi kislorod atoni orqali koordinatsiyaga uchrashi, shuningdek koordinatsiyalanishda gidroksil guruhi qatnashmayotganligi roentgen tuzilish tahlili (RTT) usuli yordamida ko‘rsatib berildi. Ni(II) ionining salitsilamid bilan reaksiyasi orqali olingan, kompleks birikmaning stimulyatorlik xossasi tekshirildi va dastlabgi ligandga nisbatan ortganligi tajribalar natijasida aniqlandi. Bu stimulyator Xorazm viloyatida sho‘r tuproqli shaoitda o‘suvchi sholi o‘simligiga qo‘llanilib, ijobiy natijalar olindi. Kompleks birikmaning sirt yuzaviy tahlili Crystal Explorer 17.5 dasturi yordamida amalga oshirilib, molekulalararo vodorod bog‘lari birikmaning kristall holatdagi tuzilishiga katta hissa qo‘shishi (23,3%) isbotlandi.
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