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- Which of the Allwing Paren thesis) has the highest molor heat Cupacity a) Glyeine (97A) 6) Alanıne (121 A) f Leucine (1AI A) Phunylalanıne (228 n") S Tryptophan (204 A) Omino aud residues (accessible surfaa area in In water?Q26-C (i) Explain pyrolysis process.E (+)-cyanthiwigin-AC F MeMgCl H₂C*** g H₂C CH3 CH3 G PhSSO₂Ph 1. a. IBX b. MMP c. K₂CO3 H₂C H Į HCI SPh CH3
- (k) (1) Me. an allene CH₂ CO₂Me Ph N₂ a. TsN 3, DBU b. Rh₂(OAC)4 CO₂Me Rh₂(OAC)421-43 Give appropriate names for the following compounds: (а) (b) (с) CH;CH,CH,CH2 -C-ci Ph CH, CH,CH-C-N-Ph (d) (e) () H. CH3CH N-ċ-Ph CH3CH,-Č-0-Ph CH3CH 0-C-Ph (g) hoonon (h) (1) CH;CH,O OCH CH, (G) (k) (1) H,C CH- C-N(CH,CH3)2 H;C O.Which method can be used to prepare CH3CH2CH2CH2NH2? NH3 (large excess) (a) CH3CH2CH2CH2B. (1) NaCN (2) LİİAIH, (3) H20 (b) CH3CH2CH2B NH3, mild acid (c) CH3CH2CH2CHO NABH3CN or NABH4 (d) All three methods would work. Answer (a)
- CH₂CH₂CCH₂CH₂CH, H₂O Br₂ tert-BUO CH₂CH₂CH₂CH₂Br CHỊCH C—CH CHỊCH; CH₂CH₂CH₂CH.Br CH₂CH3 tert-BuO CH₂CH₂CH=CH₂ H₂O NaNH, CH3CH₂Br -CH₂CH₂CHCH₂ CH;CH C=CCHỊCH, Br excess H₂SO4 Re H₂SO4 CH;CH,C=CH CHỊCH C=CWhat structural effects do the ff. gods exhivit? Enumate all. Then identify the predomumant effect. (a) ÇHs NO2 い) (c)An aldohexose (e.g., Glucose) can occur in three forms: two cyclic forms and one open-chain structure in aqueous solution. 5. H-C-OH H (a) н-сто (b) (c) CH₂OH OH ОН aldotriose H H-C=O H-C-OH H-C-OH H-C-OH CH₂OH OH OH OH OH aldopentose Draw the corresponding structures of aldohexoses (c.f., aldotriose and aldopentose). aldohexose Draw the reaction forming two cyclic forms from the open-chain structure How many asymmetric carbon atoms (chiral centers) are there in three forms, respectively?