1) The name of the following alkyl group is: CH3 -CH- CH3 A) propyl B) isobutyl C) isopropyl D) butyl
What is the name for this three-carbon alkyl group? CH-CH-CH, O butyl propyl methyl O ethyl O isopropyl
13. The correct name for the alkyl group above is a. ethyl b. propyl c. isopropyl d. isobutyl 14. What is the correct IUPAC name for the alkane represented by the following carbon-skeleton formula? a. 2-ethyl-3,4-dimethylbutane b. 3,4-dimethylhexane c. 2-ethyl-3-methylpentane d. 3-ethyl-1,2-dimethylbutane e. no correct response 15. Which of the following is a correct IUPAC name? a. 2-ethylpentane b. 2,2-dimethylbutane c. 1-bromo-2-methylhexane d. more than one response is correct
Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl, isobutyl, sec-butyl, and tert-butyl. Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl, isobutyl, sec- butyl, and tert-butyl. CH3 Submit Answer Retry Entire Group 7 more group attempts remaining
4. What is the IUPAC name for the following compound? A l-Isobutyl-4-isopropyl-2-methylcyclohexane B) 1-sec-Butyl-4-isopropyl-6-methylcyclohexane C) 1-sec-Butyl-4-isopropyl-2-methylcyclohexane D) 4-Isopropyl-2-methyl-1-sec-butylcyclohexane 5. Which of the following statements about the conformations of acyclic alkanes is not true?
Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl, isobutyl, sec-butyl, and tert-butyl. CH3CH2CHCH2CH3 CH2CH2Br 7 more group attempts remaining Retry Entire Group Submit Answer
1. What is the IUPAC name for the following compound? CH3 CI CH3-CH-C- CH-CH CH3 CH3 A) 4-chloro-4,5-dimethyl-2-hexene B) 3-chloro-1,3,4-trimethyl-1-pentene C) 3-chloro-2,3-dimethyl-4-hexene D) 3-chloro-2,3,5-trimethyl-4-pentene E) 3-chloro-1,3,4,4-tetramethyl-1-butene 2. Name the following compound. CH-CH2 CH,CH CH CCH H-CH A) 2,2-diethylpenatane B) 2,2-diethylpentene C) 4-ethyl-4-methyl-5-hexene D) 3-ethyl-3-methyl-1-hexene E) 4-ethyl-4-methylhexane 3. Name the following compound. CH CH CH, CH,CH CC CH CH2CH CH A) 3-butyl-3-propyl-1-pentyne B) 3-butyl-3-propyl-4-pentyne C) 3-ethyl-3-propyl-1-heptyne D) 5-ethyl-5-propyl-6-heptyne E) 3-ethyl-3-butyl-1-hexyne
18. Choose the correct IUPAC name for the structure shown below. 2-(sec-butyl)-4-isopropyl-1-methylcyclohexane B 2-butyl-4-isobutyl-1-methylcyclohexane Bay 4-(sec-butyl)-2-isopropyl-1-methylcyclopentane D 3-(tert-butyl)-1-isopropyl-4-methylcyclohexane € 3-(iso-butyl)-1-isopropyl-4-methylcyclohexane
Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl, isobutyl, sec-butyl, and tert-butyl. مجله CH3 Br CH3C—CHCH2Br CH3 Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl, isobutyl, sec-butyl, and tert-butyl. Br CH3CH2CHCHCH3 Br Draw a structural formula for 1,1,1-trichloro-3-methylbutane. • Show stereochemistry only if given in the name. • Include H atoms at chiral centers only. • If a group is achiral, do not use...
What is the common name of the following alkyl substituent? A) propyl Н.С. B) sec-propyl C) isopropyl D) tert-propyl Urushiol is a phenol that is found in poison ivy. It causes an irritating rash when it comes in contact with skin. If you get urushiol on your skin, how should you clean it off? A) Rinse thoroughly with water B) Wipe carefully with a cloth НО. C) Wash thoroughly with a soap and water or a surfactant and water. HO...
Give an IUPAC name for the compound below. Accepted names for branched alkyl groups are isopropyl, isobutyl, sec-butyl, and tert-butyl Give an IUPAC name for the compound below. an for Accepted names for branched alkyl groups are isopropyl, isobutyl, sec-butyl, and tert-butyl. CH2CH3 CH3CH2 CH2 CCH2CH3 CI