For each of the following, indicate whether the arrow pushes are valid. Do we break any rules via the arrows? If not, indicate what is incorrect. Hint: Draw the product of the arrow and see if you still have a valid structure. a. b. N OH C. H N + H d. e. f. مه N COH
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- Please help me this question. Thank youDraw bith the higher molecular weight prlduct and the lowe weight productPredict the major substitution products of the following reaction. Br. H Na OAc HOAC • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • If there is more than one major product possible, draw all of them. H.C. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the sign from the drop-down menu. Q24 DO-Sall ⒸY 981 BEH O. IF
- Please fill out for each reaction i.Fill in the missing starting materials, products, or reagents as necessary.If no reaction occurs, write "N.R." and explain why this is the case. ii. Label each transformation as SN1, SN2, or acid/base. iii. Indicate if the product is racemic or a single enantiomer.b. On the left-hand (reactants) side of the reaction, provide the curved arrows (using the formalism you've learned in this course) necessary to form the products shown. d a. H-Ö: H-ö. H :0: 0-CH3 H. :0-CH3 H-Ö-0-H 7- Y C. :0-CH; H-0-0-HQuestion in photo
- This structure has a lower pKa than usual because he conjugate base of the structure has unusual stability. Using the provided resonance structures, draw the curved electron- pushing arrows to show the deprotonation step. Then, draw the curved electron-pushing arrows to show the interconversion between resonance hybrid contributors. Be sure to account for all bond-breaking and bond-making steps. H H:O H. H H H H. H H H Select to Add Arrows NaH .H H H Na Ⓒ Na Ⓒ H Problem 4 of 21 Please selited Draw both resonance structures of the most stable carbocation intermediate in the reaction shown. od m... • You do not have to consider stereochemistry. . Do not include anionic counter-ions, e.g., I', in your answer. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom Separate resonance structures using the → symbol from the drop-down menu. ● CH4 + ? HBrSelect the approximate region where C-H aldehyde stretches typically occur in FTIR spectra (cm-1). a. 2200-2300 b. 3000- 3600 c. 2720; 2820 d. 100-500 e. 1650-1850 f. 1400-1600