Question 17 (4 points) Which molecule is the strongest base? NH2 NC NH NH2 Question 18...
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO HO H H OH HO -H CH2OH OL, pentose, aldose, 3 OL, tetrose, ketose, 2 OD, tetrose, ketose, 2 OD, pentose, aldose, 3
Question 13 (4 points) What is the common name of the compound listed below? N,N-dimethyl-N-sec-butane dimethylisobutylamine ON. N-dimethyl-2-butanamine O sec-butyldimethylamine Question 14 (4 points) Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CH,OH H -OH H -OH CH OH OL, pentose, ketose, 2 OD pentose, ketose, 2 OD. tetrose, aldose 3 OL. tetrose, aldose, 3
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO H ОН HO -H CH,OH OD, triose. ketose, 1 OL, triose, ketose, 1 OL, tetrose, aldose, 2 OD, tetrose, aldose, 2
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Friedel-Crafts acylation reactions cannot be performed on aniline because: The amino group attacks the Lewis acid to form an acid-base complex in which the aromatic ring is strongly deactivated. The amino group is strongly activating and multiple substitutions occur on the aromatic ring. The amino group is strongly deactivating preventing any substitution on the aromatic ring. The amino group gets acylated instead of the aromatic ring. Which of the following produces no reaction? -O'Na+ + H2O CH3 Li+...
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CHO H OH HO H CH2OH D, triose. ketose, 1 D, tetrose, aldose, 2 L, tetrose, aldose, 2 L, triose, ketose, 1
Which is the correct synthesis of 6-methyl-3-heptanone from 3-methyl-1-butene? Acid and water, then Cr03/H2SO4, then CH3CH2CH2 MgBr, then acid, then CrOz/H2SO4 Acid and water, then C+03/H2S04, then CH3CH2CH2MgBr, then acid HB:/ROOR, then Mg/ether, then propanal, then acid, then CrO3/H2SO4 HBr, then Mg/ether, then propanal, then acid, then CrOz/H2SO4 Question 21 (4 points) Which of the following statements is true? Aromatic compounds release more energy per pi bond upon saturation than simple alkenes. Aromatic compounds have longer C-C bonds than alkanes....
Question 5 (4 points) What is the major product of the following reaction? 1. NaOET Eto ΟΕΙ 2. Hot O OE EIO OH OE O O- EIO OH OEt OE EtO 애 OEt Question 6 (4 points) Friedel-Crafts acylation reactions cannot be performed on benzoic acid because: The carboxylic acid group gets acylated instead of the aromatic ring. The carboxylic acid group is moderately deactivating preventing any substitution on the aromatic ring. The carboxylic acid group attacks the Lewis acid...
Classify the structure below by Configuration, Family, Backbone, and # of Chirality Centers: CH2OH Н. -OH CH OH OL, triose, aldose, o OL, tetrose, ketose, 1 D, tetrose, ketose, 1 D, triose, aldose, o The product formed by the following reaction sequence is 1) HNOZ/H2SO4 2) C12, AICI: 3) Fe, HCI 4) NaNO,, HC1 5) KCN Identify the best method to prepare 5,5-dimethylhex-2-ene? CH2CH2CH2CH=PPhz + (CH3),C=0 OCH2CH=PPh: + (CH3)3CCH=0 O(CH3)3CCH2CH=PPhz + CH2CH=0 OCH3CH,CH=PPhz + (CH2CH2)2C=0
Question 14 (4 points) Which molecule is the strongest base? NH2 O NH2 NC NH2
Question 37 (4 points) Which molecule is the strongest base? NH2 ZI ZI NH2 ON