کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5186903 | 1381116 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of novel copolymers containing tri(ethylene oxide) segments and bithiazole rings on the backbone and magnetic properties of their complexes
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Two novel copolymers containing bithiazole rings and ethylene oxide on the skeleton (PPOBTz and PNOBTz) were synthesized via Schiff reaction and Ullmann reaction, respectively. The copolymers were characterized by FTIR, 1H NMR. Their polymeric complexes with Cu2+ and Nd2+ were prepared. The magnetic behavior of these polymeric complexes was measured as a function of magnetic field strength (0-60Â kOe) at 4Â K and as a function of temperature (4-300Â K) at a magnetic field strength of 30Â kOe, indicating that they all exhibited features of soft ferromagnet.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer - Volume 47, Issue 18, 23 August 2006, Pages 6280-6284
Journal: Polymer - Volume 47, Issue 18, 23 August 2006, Pages 6280-6284
نویسندگان
Zhuxian Zhou, Weilin Sun, Jianbin Tang, Zhiquan Shen,