Question

nwonla Unknown #14 13C NMR: in C DCI3 120 100 80 60 200 180 160 140 ppm CDS-06-967 Int. Pp 171.11 64.38 30.85 278 1000 805 20.94 19.26 13.75 566 732 712 - 20

i need help identifying this compound on the NMR with explanation too please, thank you

Answer 1

The peak at 171 suggests that the compound should be an ester with all the non equivalent conbon atoms. So we can assume the following strunchores [All the conbons are non equivalent as all are sharing different - peaks] b It has two egnivalent conbon atoms so we can The concern of ed and e ane neglect it :) showing peaks at 19.76 & 13.75 nespectively which is higher than thene negnton value. So the oxygen should be at the left side of the conborg of nonp, ie, oxygen should be connected to the long chain. So bere struchre is .