Add time:08/23/2019         Source:sciencedirect.com

The microwave spectrum of 3-methoxypropionitrile, CH3OCH2CH2CN, has been investigated in the region 16 to 40 GHz. The spectrum reveals the presence of only one rotational isomer, the fully-trans form (with C8 symmetry). For the ground vibrational state the rotational constants are A = 17 821 ± 14, B = 1425.526 ± 0.005, and C = 1353.909 ± 0.005MHz and the centrifugal distortion constants are DJ = 0.162 ± 0.010 and DJK = −10.28 ± 0.03kHz. Several series of vibrational satellite lines have been assigned to the torsional motions about the CH2CH2 and CH2O bonds and to the CC≡N bending motion.

We also recommend Trading Suppliers and Manufacturers of 3-Methoxypropionitrile (cas 110-67-8). Pls Click Website Link as below: cas 110-67-8 suppliers