parameter in acetone
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1H NMR 300 MHz C5 H6 N2 6 wt% in acetone 2-methylpyrimidine 
Parameter ppm Hz
D(A) 8.68 D(B) 7.23 D(C) 2.62 J(A,B) 4.90 J(A,C) 0.3 J(B,C) 0.55 GRONOWITZ,S. ET AL. ARK.KEMI. 22, 65 (1963) J(A,C):LESS THAN 0.3HZ.
Hz ppm Int.2606.50 8.688 372 2601.61 8.672 380 2174.17 7.247 72 2173.66 7.246 72 2169.22 7.231 138 2168.77 7.229 138 2164.27 7.214 72 2163.94 7.213 72 786.03 2.620 1000
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