5. Circle the compound that is most consistent with the following 'H NMR spectrum. 3н зн...
What compound is consistent with the following 'H NMR spectrum? Зн 2H2H ppm Multiple Choice O Phenol O Anisole Anisote Multiple Choice Phenol Тоооо Anisole 4-bromoanisole 4-bromotoluene
Which compound matches the following 'H NMR spectrum? singlet ЗН singlet ЗН PPM B C Sco D OH H e D D) А
explain 02. A compound with a molecular formula C&H SCIO, has the following 'H NMR spectrum. The IR spectrum shows strong absorption at 1800 cm!. Which of the following structures is consistent with this spectrum? PPM علی علی معلم A) I B) II C) III D) IV E) none of these 89. A compound with a molecular formula C10H1202 has the following 'H NMR spectrum. Which of the following structures is consistent with this spectrum? 11 10 9 8 2...
Draw the structure of a compound consistent with the following spectral data. In addition, the IR spectrum of Ah strong band at 1720 cm-1, while the cyclic compound B sho carbonyl peak on its IR spectrum. (10) CH00, (A) C,H O (B) mical shift (δ)Relative area!Chemical shift (6) No. of H зн 2H 2H 2H IH 2.09 3.24 5.06 1.71 2.24 2.49 3.12 5.44 0.5 PPM H-NMR spectrum of A Draw the structure of a compound consistent with the following...
3. Which compound has a 'H NMR spectrum consistent with the following? Chemical shift, ppm Splitting Number of H atoms 2.0 quintet (five) 2.8 singlet (one) 3.7 triplet (three) 3.8 triplet (three) A) CICH,CH2CH2OH C) HOCH2CH2CH2OH B) CH3CH2CH2OH D) H2C=CHCH2CH2C1
19. A compound with a molecular formula C Hascio, has the following 'H NMR spectrum. The IR spectrum shows strong absorption at 1800 cm. Which of the following structures is consistent with this spectrum? quartet triplet triplet quartet triplet 20. Which of the following compounds is consistent with the C NMR spectrum shown below? 3 signals PPM CHO / a) OH b) OH d) OH
A compound with a molecular formula C5H10O has the following 1H NMR spectrum. Provide a structure that is consistent with this spectrum. 3. A compound with a molecular formula CsHioO has the following 'H NMR spectrum. pound with a molecular formula CsHioO has the following H NMR Propose a structure for this compound. PPM
Suggest a structure from the 'H-NMR spectrum below: 4H зн зн 1H TMS
34 2h H-NMR Spectrum of Ester A НЕ НЕ на PPM tr H-NMR Spectrum of Product B НЕ зН зн на НL 0 PPM ) Write a comple te curved arrow mechanism for the bromination reaction below. Include the formation of all intermediates (10 points). нооно а 5) Name the following molecules (8 points total). но, (q 6) When an ester A is treated with one equivalent of sodium methoxide, product B is formed. The 'H-NMR spectra of A and...
Thank you in advance! 1. For each 'H NMR spectrum below: circle the compound for which the spectrum corresponds to, label each inequivalent hydrogen (A-Z) in the molecule chosen and assign each peak in the respective spectra, and add the expected integration values above each peak 6 PPM PPM PPM ofort Eksos PPM ñ ya ta roll of Hof You for non in d I d 4 1 2 PPM 4