parameter in CDCl3
-
1H NMR 300 MHz C9 H6 Cl2 N2 ca 8 % in CDCl3 5,7-dichloro-6-methylquinoxaline 
Parameter ppm Hz
D(A) 8.87 D(B) 8.94 J(A,B) 1.85 D(C) 8.07 D(D) 2.75 BURTON,D.E. ET AL. J.CHEM.SOC. C 1968, 1274
Hz ppm Int.2682.96 8.943 160 2681.18 8.937 188 2661.88 8.873 188 2660.10 8.867 160 2421.00 8.070 333 825.02 2.750 1000