Question

NMR Data: Attach 1H NMR spectrum; draw the Lewis structure and an acceptable name of the identified compound on the spectrum. Show all bonds to the hydrogens. Label the different sets of hydrogens (i.e. Ha. Hy, H1, H2, etc.). Create a table that summarizes the chemical shift, integration, multiplicity, the proton assignment, and justification of each signal.

Answer 1

Ansis Zustification___07each_set_08_proton :- Lewis stulcture - - 3_csinglet 2.33) chemical shift_1ncresej_slightly due to carbonyl_1 Elechon wirang Nature -Phenyl Acetate LAcetate o cle_aretwo_proton_are Having some Chemical Envirmmert.. and couple_with_adjecent Hydrogen Split_into_Doublet_b7-+lrule. There are four diffrent sets ok -Axoton lo @_Hoare to proton_are gemally split_into_doublet.ut doublet but peak_are_mange and by -using-splitting-digram we easy to known Intially couple with Hb give doublet then Couple_with Hd give double Fincula Famed triplet 7 428 chemical shift Integrationsplitting 2. 333 7.16 9.27 .62 singlet Doublet Triplet triplet . 2 Intensity ratio

Hd Proton are some split ash they are couple with He tivo proton and give triplet ____ 12 Intepastyxatio.
Summery : In given Spectra one thing is imoratant that is Chemical Shift values and their Splitting Pattern. Intensity Ratio can be calculatate as tree digram of pascal's traingle.