کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5397822 1505875 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fluorescent sensing of nitroaromatics by two coordination polymers having potential active sites
ترجمه فارسی عنوان
حساسیت فلورسنتی نیترواروماتیک توسط دو پلیمر هماهنگ با مکان های بالقوه فعال
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
چکیده انگلیسی

Two new d10 based coordination polymers having formula [Cd(HL1)(L2)] (1) and [Zn(HL1)(L2)] (2) (H3L1=5-(4-carboxyphenoxy)isophthalic acid and L2=3-(4-methyl-6-(pyridine-3-yl)pyridine-2-yl)pyridine) have been synthesized and characterized using IR, thermogravimetric analyses (TGA), photoluminescence and single-crystal X-ray diffraction techniques. The single-crystal X-ray investigation reveals that both of 1 and 2 show 2D layer architectures with square lattice topology. The photoluminescence investigation indicates that both 1 and 2 could be a prospective candidate for developing luminescence sensors for the highly sensing of nitroaromatic analytes. Furthermore, the luminescent property of 1 and 2 in different solvents analytes as well as nitrobenzene derivative have been investigated and the observed quenching in fluorescence have been corroborated by theoretical calculations.

Two new d10-based luminescent MOFs synthesized and their sensing properties towards different nitroaromatics investigated.Figure optionsDownload high-quality image (209 K)Download as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Luminescence - Volume 186, June 2017, Pages 40–47