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- help any1 snyhow please.Identify the best conditions to complete the SN2 reaction shown below. Tap here or pull up for additional resources Br CN A) HBr, THF B) NaCN, DMSO C) NaCN, MeOH D) NaNH2, DMSO E) NaN, DMSO (Be sure to answer all parts. Be sure to include the ion charges. Draw the products of the acid-base reaction. + H₂O B # # I draw structure # # # COE m # [AME MARE SHARE # draw structure ... Den POZZI higher molecular weight lower molecular weight product product
- What type(s) of catalysis is/are present in the enzymatic reaction below? SCOA H-His CH SCOA Asp CH COASH CH: CO HO-C-COO" HO-C-COO H-CH, acetyl-CeA SCOA CH, CH; CH COO COO COO oxaloacetate an intermediate citrate Select one or more: a. general acid b. general base C. metal ion d. specific base e. nucleophilic f. specific acid3. Provide the missing products, A, B, and C NaOEt Br A MCPBA, В NaCN C ELOH, heat1. Identify the major product? &=&&&* b Br t-BuOK OH t-BuOH a 2. The hydroxide ion (OH) in the following reaction behaves as hote Br H K a. Electrophile; b. Nucleophile; c. Acid; d. Base a. NaCN, DMSO b. t-BuOH с + C. CH3CONA, CH3OH d. TsCl A H₂O + Br 3. For the following compound identify the reagent most likely to give you an elimination product by E2 mechanism d
- Draw the structure of the product of the reaction between the compound shown below and H2SO4- CH3CH2OH • You do not have to consider stereochemistry. You do not have to explicitly draw H atoms. the reaction involves proton transfer, draw the products in separate sketchers. If the reaction is a Lewis acid-base reaction, draw the product in one sketcher only. Visited C aste opy ChemDoodle® >1. Lit :E 2. HCI Br2, H20 Isunepe enc toss1gwolol ert to rlose 107 (2nion S bonsdmun ed bluorde yisaeesen li ele bensdr CI 18 LICH3 HO 1emonsne+ CI H. (MCPBA) rt ol egete bns ainepssonitail elesrinye biewiols s2ogon9 (niog E E eluoslom e pelom CH3OH catalytic H2SO4Which hydrogen atom is the most likely to be abstracted when this molecule is reacted with NaNH2? H (B) CH- (A) H. H. H (D) A. B. C. C. D.
- 4. Draw structures for products of the following reactions. PaCl, (Bu water tBu PdCI, methanol OH CHCI, NaOH, water Me,N LDA, THE, 0°C BulI (2 moles) Bri THF, -78°C Buli THE, °C Br Pd(OAch THE, 0C MeOa) b) C) HBr CH3CH₂OOCH₂CH3 1. Hg(OAc)2, H₂O 2. NaBH4 1) BH₂ / THF 2) H₂O2 NaOH (aq) coldety and labl the Lewis acid (electrophile) nd the Lewis base (mcleophile) in the fllowing actions Draw a curved arre tosho the mavement of electrons in the reaction and drew the predact o each reaction 21. What is the relationship betwoen the following two oompounds? A. Constitutional isomers B. Geonetric isomers C. kdentical compounds D. Different compounds 22. What is the relationship between the following two compounds? A. Constitutional isomers B. Geometric isomers C. Identical compounds D. Different compounds 23. Which pair of the following compounds are constitutional isomers? IV A. I and II B. Il and III C.l and IV D. I and IV
