6. (2 pts) What is the IUPAC name for the following compound? (2E,42,6E)-3,4,7,8-tetramethyl-2,4,6-heptatriene (27,4E)-3,4,7-trimethyl-2,4,6-octatriene (2E,42,6E)-2,5,6,7-tetramethyl-3,5,7-heptatriene (2E,4Z)-2,5,6-trimethyl-3,5,7-octatriene...
Question 27 (2 points) What is the IUPAC name for the following compound? a) (2E 42,6E)-2,5,6,7-tetramethyl-3,5,7-heptatriene b) (2E,42,6E)-3,4,7,8-tetramethyl-2,4,6-heptatriene Oc) (48,6E)-2,5,6-trimethyl-2,4,6-octatriene Od) (28,42)-2,5,6-trimethyl-3,5,7-octatriene Question 28 (2 points) Predict the structure of the major product for the following reaction o CH,CHECCI Zn (0) с НСТ AICI NH III IV a) b) IV O. d) Question 29 (2 points) Identify the major product for the following reaction. H2O, H2SO, (CH3),CHCHCECH HgSo. OH ren IV a) III b) 11 O c) IV d)! ti...
Question 5 (2 points) Provide the structure of the major product for the following reaction: Biz hv 2 Br Br + enantiomer tenantiomer 11 IV O a) 11 Ob) III Oc) Od) IV Question 6 (2 points) What is the IUPAC name for the following compound? O a) (48,6E)-2,5,6-trimethyl-2,4,6-octatriene Ob) (2E,4Z), 2,5,6-trimethyl-3,5,7-octatriene Oc) (2E,42,6E)–3,4,7,8-tetramethyl-2,4,6-heptatriene Od) (2E,42,6E)-2,5,6,7-tetramethyl-3,5,7-heptatriene
Question 31 (2 points) Identify the major product for the following reaction. H20, H2SO4 (CH3),CHCH2C=CH HgSO4 OH = III IV O a) IV Ob) III Oc) II Od) Question 32 (2 points) What is the IUPAC name for the following compound? Oa) (48,6E)-2,5,6-trimethyl-2,4,6-octatriene Ob) (2E,42,6E)-3,4,7,8-tetramethyl-2,4,6-heptatriene O ) (25,42)- 2,5,6-trimethyl-3,5,7-octatriene d) (2E,42,6E)-2,5,6,7-tetramethyl-3,5,7-heptatriene
What is the correct IUPAC name for the following compound? a. 12-crown-Li b. 12-crown-4 C. 8-crown-4 d. 4-crown-8 What is the IUPAC name for the following compound? a. (22,47,6E)-3,4,7-trimethylocta-2,4,6-triene b. (25,46,6E)-2,5,6-trimethylocta-2,4,6-triene C. (2E,42)-3,4,7-trimethylocta-2,4,6-triene d. (46,6E)-2,5,6-trimethylocta-2,4,6-triene
Q 9.3: Assign a systematic (IUPAC) name for the following compound: 2,2,6,6-tetramethyl-3-octyne 2,2,5,5-tetramethyl-3-heptyne В 3,3,6,6-tetramethyl-4-heptyne C 2-ethyl-2,5,5-trimethyl-3-hexyne D
What is the IUPAC name for the following compound
CH3 CH3 CH3CHCHCHCHCH3 ?? ?? A. 4-isopropyl-3,4-dimethyl-2-butanol B. 2,3,4-trimethyl-4-pentanol C. 1,1,2,3-tetramethyl-4-pentanol D. 3,4,5-trimethyl-2-hexanol E. 3,4,5,5-tetramethyl-2-pentanol
8. Circle the answer. Which is the correct IUPAC name for the following compound? OH A. 4-Isopropyl-1,1-dimethyl-1-pentanol B. 5-Isopropyl-1,1-dimethyl-2-hexanol C. 1,1,4,5-Tetramethyl-1-hexanol D. 3,5,6-Trimethyl-2-heptanol E 2,5,6-Trimethyl-2-heptanol 9. A chemist attempted unsuccessfully to form iodoethane from ethanol using Nal. Why did the reaction fail? A. I was not a good enough nucleophile. B. A secondary or tertiary alcohol was needed. c. OH is a poor leaving group. D. Na was a poor counterion.
What is the IUPAC Name of compound (X) ? X + HCI 2,3,3-Trimethyl-1-butane 2,3,3-Trimethyl-2-butane 2,3,3-Trimethyl-1-butene 2,3,3-Trimethyl-2-butene
Question 15 1 pts Name the following compound according to IUPAC: SH 2.2.3-trimethyl-5-mercaptyl-4-pentachloride 2-chloro-3-t-butylbutanethiol 2-chloro-3,4,4-trimethylpentanethiol 2,2,3-trimethyl-4-chloropentanethiol 1-mercaptyl-3.4,4-trimethyl-2-pentachloride
6. a. Draw the line-angle structure for 1,1,1,6-tetramethyl-2-chlorooctane. b. Explain why the given name was not the correct IUPAC name and give the correct IUPAC name for the compound.