Partial deuterium substitution as a tool for identification of the most stable conformer of a polyatomic molecule. A case of the 2,5-bis(2-benzoxazolyl)-1,4-Dimethoxybenzene (cas 150-78-7) in supersonic jet
-
Add time:09/30/2019 Source:infona.pl
2,5-bis(2-benzoxazolyl)-1,4-dimethoxybenzene (BBDB) and its symmetrically deuterated isotopomer (BBDB-d 2 ) were studied in supersonic jets. The laser induced fluorescence excitation (LIF(E)) spectra of both compounds made possible the unequivocal identification of the spectral origins belonging to four isotopologues differing only in the orientation of the C–H/C–D bonds of the methyl groups with respect to the molecular plane. The splitting parameters of the origin (−1.1cm −1 , −0.35cm −1 , 0.3cm −1 ) as well as the LIF(E) spectra of both isotopomers were satisfactorily reproduced by DFT and TD-DFT calculations.
We also recommend Trading Suppliers and Manufacturers of 1,4-Dimethoxybenzene (cas 150-78-7). Pls Click Website Link as below: cas 150-78-7 suppliers
Prev:In situ spectroscopic investigation of the anodic oxidation of 1,4-Dimethoxybenzene (cas 150-78-7) at platinum electrodes
Next:TRP and ASIC channels mediate the antinociceptive effect of Citronellyl acetate (cas 150-84-5)) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- In situ spectroscopic investigation of the anodic oxidation of 1,4-Dimethoxybenzene (cas 150-78-7) at platinum electrodes09/29/2019
- Effects of reaction conditions on quinone/diquinone product ratios in the oxidation of 1,4-Dimethoxybenzene (cas 150-78-7) derivatives with ceric ammonium nitrate09/28/2019