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Answer 1-3. And can you also check my answer in 2nd picture please. This is my last question left.
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- hech of the fo llowing Compeund ở a Sz Secendary eromatic amine? CH3 NH2MC 10 How many equivalents of LiAIH4 do the following molecules require for their conversion to amines? a. A: 2 equiv.; b. A: 1 equiv.; c. A: 1 equiv.; c. A: 2 equiv.; A: 2 equiv.; e. A •C=N B: 2 equiv.; B: 2 equiv.; B: 1 equiv.; B: 4 equiv.; B: 3 equiv.; C: 2 equiv.; C: 3 equiv.; C: 2 equiv.; C: 3 equiv.; C: 3 equiv.; B NH₂ D: 2 equiv.; D: 4 equiv.; D: 2 equiv.; D: 2 equiv.; D: 3 equiv.TO 23 #F ** ## 4 .. ||| V Classify each of the molecules below. A B 4 CH3C=C NH₂2 primary amine Osecondary amine O tertiary amine Explanation G Identifying prinary, secondary, and tertiary amines A $ W S not an amine at all MB 4 # @ #D S P D MA C D *** # D # R # *40 O M PRE 6 19 # . PP G 4 CO @ 25 * 4 10 10 # ♥ a # B sh • Check B B => R W # B RS 9 Ra 00 • a B # S 66 D W W PR ** 19 S # 4 4 BA M @ D #** 4 68 # $ D → * ** @ 48 4 9 S B S a #4 NG D B 55 # 46 3 S 62 4 TO 0 # # 9 4 D B 6 19 4 C 99 6 O primary amine O secondary amine O tertiary amine O not an amine at all P C B . 10 S 4 4 * 4 CH3 —CH=CH—NH2 S ## S 9 B B D Ⓡ 46 9 12 . O 16 S W 4 D # a 0 W #4 D D 1 @ 4 d ♥ 30. D # @ a S 12 #D $ B ** * B D S B 00 # 99 * W e A W 1 W S 9 A D * s @ 10 6 66 19 S P P 14 * 0 a 4 A 16 糖 U a V # # A ** DO E C 24 SP ** N $ B a **** @G S D # 4 S -A W C NE # SOP * ## @A 44 • B S * 15 B $ L ** * # W A Or C D # ** 4. $ A 68 B ** $3 RE B O 6 C $ * O * # @@ #D De A 16 8 W N #0 3 @a *** W 慈 B 4 G # ▶ 10 4 BO $…
- Which compouhd is a primiary amine with the formula CSH13N7 HN HN II NH2 IV V. Il and VNING SYSTEM (ACADEMIC) Which of the following is a tertiary amine? O a. CH;CH,NHCH(CH3)2 O b. CH;CH2NHCH3 Oc CH;CH2N(CH3)2 O d. (CH)3CNH2 e. None of the above What is the approximate H-C-O bond angle in formaldehyde, H2C=O? O a 120 degrees O b. 210 degrees 109 degrees O d. 180 degrees O e. 90 degrees Which of the following compounds has only 1° and 3° carbon atoms? O a. hexane Ob. 2,3-dimethylbutane O c. 3-methylpentane O d. 2-methylpentane O e. 2,2-dimethylbutaneDraw the struetre of the following three isomeic amides with chemical feruula CHNO. Amide #1: (E)-N,N-dimethyl-2-butenamide Amide #2: (7)-N-methyl-3-pentenamide Amide #3: (7)-3-hexenamide C'onsider Z sterenchemistry of alkenes. • Draw one structure per sketcher. Add additional sketchers asing the drop-down memu in the hottom right comer. Sepamte structares with - signs from the drop-down mena. O00. IF ChemDoodle ChemDoodie ChemDoodle just the first one is what I could really use help on Amide #1: (E)-N,N-dimethyl-2-butenamide
- Which of the following statements is correct? O a. All esters are weak bases O b. All ethers are weak bases O c. All amides are strong bases O d. All amines are weak basestee comect op fion CHoose Select comect Stafenent. Amides are! In terned iates acid by lolys's in the of ni tri les but not n their b asic hydrolysis. B In terne dliate în the basic hydrolysis of nitriles but not in teir acid hydrolyss ) In ternediats Gn bo th the basic acidie hy drolysis of nitriles d) Never Stasle In terediate because are e) present in only loiologia al Fys tem s Small amounts inThe protonated amine group in the structure below has a pka of 9.5. ОН СНз OH CH3 +. N. N-H H30* H2O + + CH3 CH3 Structure A Structure B Which form of the compound predominates at a pH of 2.7? [Select ] Which form of the compound predominates at a pH of 10.9? [ Select ] Which structure has a greater ability to diffuse across a cell membrane? [ Select ]
- Draw the organic product(s) for each of the following reactions. If there is more than one product likely indicate the major. Be sure and show any stereochemistry.ONLY PART E AND D THEY TOLD ME TO REPOSTClassify each of the following as a primary, secondary, or tertiary amine: NH-CH3 a. CH,CH,-N-CH,CH; c. CH3 CH3 CH3 b. CH,-C-NH, ČH3 d.