S, 1H -N 12 HSP-03-549 T 10 8 A: C3H6O2 6 ppm 4 9, 2H 2 t, 3H 0 -2 Hz ppm Int. 1050.85 11.734 142 225.16 2.515 117 217.7

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S 1h N 12 Hsp 03 549 T 10 8 A C3h6o2 6 Ppm 4 9 2h 2 T 3h 0 2 Hz Ppm Int 1050 85 11 734 142 225 16 2 515 117 217 7 1 (43.25 KiB) Viewed 13 times

Please answer both NMRs
S, 1H -N 12 HSP-03-549 T 10 8 A: C3H6O2 6 ppm 4 9, 2H 2 t, 3H 0 -2 Hz ppm Int. 1050.85 11.734 142 225.16 2.515 117 217.72 2.431 421 210.21 2.348 505 202.60 2.263 163 110.91 1.239 481 103.65 1.158 1000 95.87 1.071 362
200 180 160 140 COS-03-089 ppm Int 181.46 756 27.63 995 8.89 1000 120 100 ppm 80 60 40 20 0 4000 Mothing 2000 HEVEU A: C3H6O2 Structure and Assignment (Calculations of J values must be included)
T 11 T 10 HSP-03-214 T 9 1 8 T 7 B: C3H₂O 6 5 ppm m, 1H 4 T 3 s, 1H 2 d, 6H T 1 0 Hz ppm 371.56 4.149 365.38 4.080 359.25 4.012 II 353.13 3.943 347.06 3.876 193.00 2.155 110.44 1.234 102.06 1.140
B 200 ppm Int. 64.04 732 25.29 1000 180 160 140 COS-00-521 B: C3H8O 120 100 ppm It ww 80 60 T 40 T 20 0 Structure and Assignment NOVEMBERI