کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1303244 974753 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
1-D and 2-D lanthanide coordination polymers constructed from 4-sulfobenzoate and 1,10-phenanthroline
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
1-D and 2-D lanthanide coordination polymers constructed from 4-sulfobenzoate and 1,10-phenanthroline
چکیده انگلیسی

Two complexes {[Dy2(4-SBA)3(phen)2(H2O)4] · 2H2O}n (1) and {[Eu2(4-SBA)3(phen)2(H2O)2]}n (2) (4-SBA = 4-sulfobenzoate, phen = 1,10-phenanthroline) were synthesized and their structures were determined by X-ray crystallography. The 1 has a 1-D chain structure by bidentate and tridentate 4-SBA ligands as linkages and 3-D network was formed by strong hydrogen bonds. The 2 has a 2-D network structure by tridentate and tetradentate 4-SBA ligands as linkages. The luminescence properties and thermal stability of the two complexes were investigated.

{[Dy2(4-SBA)3(phen)2(H2O)4] · 2H2O}n (1) has a 1-D chain structure while {[Eu2(4-SBA)3(phen)2 · 2H2O]}n (2) has a 2-D network structure (4-SBA = 4-sulfobenzoate, phen = 1,10-phenanthroline).Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Inorganic Chemistry Communications - Volume 11, Issue 7, July 2008, Pages 774–778
نویسندگان
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