کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1309868 975223 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis, crystal structure and luminescent properties of two cadmium thiocyanate coordination polymers with benzylpyridyl cations
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Synthesis, crystal structure and luminescent properties of two cadmium thiocyanate coordination polymers with benzylpyridyl cations
چکیده انگلیسی

Two luminescent Cd(II) complexes [RBzPy][Cd(SCN)3] for R = Cl (1) and Br (2) have been synthesized and structurally characterized. The Cd atoms are all N3S3 hexa-coordinated with six bridging SCN− and form infinite [Cd(SCN)3]∞ polymeric chains. The layer arrangement of the anionic chains was obtained using the larger halogenated benzylpyridyl cations. The luminescent properties of 1 and 2 in the solid state were investigated.

Two complexes [RBzPy][Cd(SCN)3] for R = Cl (1) and Br (2) have been synthesized and structurally characterized. The Cd atoms form infinite [Cd(SCN)3]∞ polymeric chains. The luminescent measurements showed broad blue-fluorescent emissions band with a maximum at 490 nm for 1 and 484 nm for 2.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Inorganica Chimica Acta - Volume 362, Issue 7, 15 May 2009, Pages 2391–2395
نویسندگان
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