کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7691971 | 1496018 | 2017 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Disperse dyeing and antibacterial properties of nylon and wool fibers using two novel nanosized copper(II) complexes bearing phosphoramide ligands
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Disperse dyeing and antibacterial properties of nylon and wool fibers using two novel nanosized copper(II) complexes bearing phosphoramide ligands Disperse dyeing and antibacterial properties of nylon and wool fibers using two novel nanosized copper(II) complexes bearing phosphoramide ligands](/preview/png/7691971.png)
چکیده انگلیسی
Disperse dyeing of nylon and wool fibers with two new nanosized copper(II) complexes including phosphoric triamide ligands with formula Cu(NO3)2L2 (1) and Cu(CH3COO)2L2 (2) where LÂ =Â 4-NO2C6H4NHP(O)(NC4H8O)2 (A) was performed successfully. Both complexes 1 and 2 produced yellow and green colored nylon and wool fabrics, respectively. The complexes were synthesized by ultrasonic method and characterized by 1H, 13C, 31P NMR, Fourier-transform infrared, photoluminescence, ultraviolet-visible spectroscopy, X-ray diffraction, field-emission microscopy and elemental analysis. The FE-SEM micrographs revealed that the nanoparticles of these compounds are spherical in morphology and â¼17-20Â nm in size. Very appropriate washfastness while poor lightfastness results were deduced for the dyed fibers. The in vitro antibacterial activities of the dyes 1, 2 and dyed wool/nylon fibers against the Gram-positive Bacillus subtilis bacterium illustrated increasing in the antibacterial effect by increasing the dye concentration from 0.1% to 0.5% o.w.f. on both wool and nylon dyed fibers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Arabian Journal of Chemistry - Volume 10, Issue 7, November 2017, Pages 944-955
Journal: Arabian Journal of Chemistry - Volume 10, Issue 7, November 2017, Pages 944-955
نویسندگان
Zahra Shariatinia, Shahla Shekarriz, Hourieh Sadat Mirhosseini Mousavi, Narges Maghsoudi, Zahra Nikfar,