کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1326193 | 977420 | 2008 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Flavonol based ruthenium acetylides as fluorescent chemosensors for lead ions
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Flavonol based alkynyl ruthenium complexes devoted to the detection of metal traces in solution are described. The sensitivity of both absorption and emission properties of the 3-hydroxyflavone unit as a receptor for the metal cations, and of an alkynyl ruthenium moiety as an extended π-conjugated system, provides an efficient molecular sensor for rapid, sensitive and selective detection of lead(II) cations.
The combined use of 3-hydroxyflavone as a receptor for metal cations and of an alkynyl ruthenium moiety as an extended π conjugated system provides a fluorescent sensor for rapid and sensitive detection of lead(II).Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 693, Issue 2, 15 January 2008, Pages 228–234
Journal: Journal of Organometallic Chemistry - Volume 693, Issue 2, 15 January 2008, Pages 228–234
نویسندگان
Jean-Luc Fillaut, Julien Andriès, Ripu Daman Marwaha, Pierre-Henri Lanoë, Olivier Lohio, Loic Toupet, J.A. Gareth Williams,