کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5142508 | 1496034 | 2016 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis, spectroscopic and anti tumor studies on copper(II) complex of orthohydroxypropiophenoneisonicotinoylhydrazone
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Orthohydroxypropiophenoneisonicotinoylhydrazone ligand(L) has been synthesized from orthohydroxypropiophenone and isonicotinicacid hydrazide. The Cu(II) complex is prepared and structurally characterized. The structure of the ligand(L) is proposed based on elemental analysis, IR and mass spectra and Cu(II) complex is characterized from the studies of electronic spectra, EPR spectra, powder X-ray diffraction (XRD) and scanning electron microscopy (SEM). On the basis of electronic and EPR studies, rhombically distorted octahedral environment has been proposed for the Cu(II) ion. The powder X-ray diffraction data indicate triclinic structure with the unit cell parameters: a = 9.4734 Ã
, b = 6.1588 Ã
, c = 3.9254 Ã
, and VÂ =Â 195.6Â Ã
3 for the complex. The ligand and Cu(II) complex have been tested for in vitro antibacterial, antioxidant and cytotoxic activities. The results reveal that the Cu(II) complex exhibits greater activity than the free ligand.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Arabian Journal of Chemistry - Volume 9, Supplement 1, September 2016, Pages S404-S410
Journal: Arabian Journal of Chemistry - Volume 9, Supplement 1, September 2016, Pages S404-S410
نویسندگان
G.N. Ramesh, B. Prathima, Y. Subba Rao, Y.P. Reddy, K.S.R. Pai, A. Varada Reddy,