کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5276379 1385556 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis, optical, electrochemical, and thermal properties of conjugated α-fluorenyl oligothiophenes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Synthesis, optical, electrochemical, and thermal properties of conjugated α-fluorenyl oligothiophenes
چکیده انگلیسی

A series of new α-fluorenyl oligothiophenes up to the pentamer have been synthesized using Suzuki cross-coupling and bromination reactions. The optical, electrochemical, and thermal properties of these materials can be tuned by varying the number of thiophene rings. The longer oligomers (n ⩾ 4) were stable, crystalline, and unreactive to electrochemical oxidative dimerization.

The synthesis and structural and physical properties of a series of new α-fluorenyl oligothiophenes up to the pentamer are reported. The optical, electrochemical, and thermal properties of these materials vary with the number of thiophene rings.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 48, Issue 6, 5 February 2007, Pages 919-923
نویسندگان
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