کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1410632 | 1501873 | 2008 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
CH bond stretching jet-cooled spectra of cyclohexene: Paper II
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: CH bond stretching jet-cooled spectra of cyclohexene: Paper II CH bond stretching jet-cooled spectra of cyclohexene: Paper II](/preview/png/1410632.png)
چکیده انگلیسی
The CH bond stretch spectrum of cyclohexene has been recorded at low resolution at 300Â K in a gas cell and at much lower temperatures in a supersonic jet. A lot of extra Q branches appear in the jet spectrum with respect to the cell one. Their origin is explained by vibrational couplings between stretching and bending modes with the two low frequency motions of the molecule which have been thoroughly studied in paper I. On the grounds of ab initio calculations presented in paper I, the spectrum is theoretically reproduced at the two temperatures, ambient and 48Â K, while differences between experimental and calculated spectra are discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 891, Issues 1â3, 26 November 2008, Pages 375-383
Journal: Journal of Molecular Structure - Volume 891, Issues 1â3, 26 November 2008, Pages 375-383
نویسندگان
L. Lespade, P. Asselin, D. Cavagnat,