کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1313178 | 975537 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rhenium(I) bridged porphyrin dyads with heteroatom substituted cores: Synthesis and fluorescence properties
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Rhenium(I) bridged porphyrin dyads with heteroatom substituted cores: Synthesis and fluorescence properties Rhenium(I) bridged porphyrin dyads with heteroatom substituted cores: Synthesis and fluorescence properties](/preview/png/1313178.png)
چکیده انگلیسی
Synthesis of Rhenium(I) bridged three cyclic dyads containing two 21-thiaporphyrins or two 21-oxaporphyrins or one 21-thia and one 21-oxaporphyrin using cis-pyridyl 21-thia and 21-oxaporphyrin building blocks is reported. The fluorescence properties studied by both steady state and time-resolved fluorescence techniques on dyad containing one 21-thia and one 21-oxaporphyrin unit indicated a possibility of energy transfer from 21-oxaporphyrin unit to 21-thiaporphyrin unit.
A Rhenium(I) bridged porphyrin dyad containing one 21-oxaporphyrin sub-unit and one 21-thiaporphyrin subunit was synthesized and demonstrated the energy transfer from N3O porphyrin sub-unit to N3S porphyrin sub-unit.Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Inorganica Chimica Acta - Volume 358, Issue 9, 1 June 2005, Pages 2671–2679
Journal: Inorganica Chimica Acta - Volume 358, Issue 9, 1 June 2005, Pages 2671–2679
نویسندگان
G. Santosh, M. Ravikanth,