کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7757565 | 1499936 | 2012 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Switching from ethylene polymerization to nonselective oligomerization over a homogeneous model catalyst: A triphenylsiloxy complex of chromium(VI)
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Switching from ethylene polymerization to nonselective oligomerization over a homogeneous model catalyst: A triphenylsiloxy complex of chromium(VI) Switching from ethylene polymerization to nonselective oligomerization over a homogeneous model catalyst: A triphenylsiloxy complex of chromium(VI)](/preview/png/7757565.png)
چکیده انگلیسی
⺠Bis(triphenylsilyl)chromate as a homogeneous model for UCC S-2 catalyst. ⺠Switching from ethylene polymerization to nonselective oligomerization with MAO. ⺠Even-numbered linear α-olefins and polyethylene with uni-/bimodal MWD as products. ⺠Activation reaction studied by NMR, ESR, radical trapping on C60, and MALDI-TOF. ⺠Alkyl radical and inactive [Cr(η6-arene)2]+ cation were identified during activation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 699, 15 February 2012, Pages 48-55
Journal: Journal of Organometallic Chemistry - Volume 699, 15 February 2012, Pages 48-55
نویسندگان
Pengyuan Qiu, Ruihua Cheng, Zhen Liu, Boping Liu, Boris Tumanskii, Moris S. Eisen,