Department of chemistry, Ferdowsi University, Mashhad, I.R. IRAN
10.30492/ijcce.1991.10938
Abstract
On the basis of 102 assigned frequencies to in plane vibrations of pyrimidine, pyrimidine-2-d2, pyrimidine-2, 5-d2, pyrimidine-4,6-d2, pyrimidine-2,4,6-d3 and pyrimidine-d4, 35 valance force field constants including 14 principals and 21 interaction force constants are calculated. New assignments are suggested for n18b and n19b normal modes in pyrimidine-2,5-d2 and n14 and n18b normal modes in pyrimidine-d4. With this new assignments the agreement between observed and calculated product rule and sum rule has improved.
Milani Nejad,, F. (1991). In Plane Vibration of Pyrimidine and some Deuterated Pyrimidines. Iranian Journal of Chemistry and Chemical Engineering, 10(1), 17-23. doi: 10.30492/ijcce.1991.10938
MLA
F. Milani Nejad,. "In Plane Vibration of Pyrimidine and some Deuterated Pyrimidines". Iranian Journal of Chemistry and Chemical Engineering, 10, 1, 1991, 17-23. doi: 10.30492/ijcce.1991.10938
HARVARD
Milani Nejad,, F. (1991). 'In Plane Vibration of Pyrimidine and some Deuterated Pyrimidines', Iranian Journal of Chemistry and Chemical Engineering, 10(1), pp. 17-23. doi: 10.30492/ijcce.1991.10938
VANCOUVER
Milani Nejad,, F. In Plane Vibration of Pyrimidine and some Deuterated Pyrimidines. Iranian Journal of Chemistry and Chemical Engineering, 1991; 10(1): 17-23. doi: 10.30492/ijcce.1991.10938
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