کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1506735 | 993806 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Novel homochiral holodirected three-dimensional lead(II) coordination polymer, [Pb2(μ-bpa)3(μ-NO3)2(NO3)2]n: Spectroscopic, thermal, fluorescence and structural studies
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Novel homochiral holodirected three-dimensional lead(II) coordination polymer, [Pb2(μ-bpa)3(μ-NO3)2(NO3)2]n: Spectroscopic, thermal, fluorescence and structural studies Novel homochiral holodirected three-dimensional lead(II) coordination polymer, [Pb2(μ-bpa)3(μ-NO3)2(NO3)2]n: Spectroscopic, thermal, fluorescence and structural studies](/preview/png/1506735.png)
چکیده انگلیسی
A novel homochiral holodirected coordination polymer of lead(II) nitrate with the bridging ligand 1,2-bis(4-pyridyl)ethane (bpa), [Pb2(μ-bpa)3(μ-NO3)2(NO3)2]n (1), has been synthesized and characterized by elemental analysis, FT-IR, thermal analysis and single crystal X-ray diffraction. In 1, the lead(II) ions are doubly bridged by both bpa and nitrate ligands into a chiral infinite three-dimensional polymeric network. There are two different nine- and eight-coordinate geometries around the lead(II) ion in 1, in which the lead(II) ions have a less common holodirected geometry. Solid-state luminescent spectra of compound 1 indicate intense fluorescent emission at ca. 434 nm.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solid State Sciences - Volume 10, Issue 7, July 2008, Pages 854–858
Journal: Solid State Sciences - Volume 10, Issue 7, July 2008, Pages 854–858
نویسندگان
Alireza Aslani, Ali Morsali, Matthias Zeller,