RULES FOR NOMENCLATURE OF ALKENE
The longest chain chosen for the root name must include both carbon atoms of the double bond.
The root chain must be numbered from the end nearest a double bond carbon atom.
The smaller of the two numbers designating the carbon atoms of the double bond is used as the double bond locator.
UUR DI Which of the following is the correct name for? 3-methyl-2-pentene 3-methyl-3-pentene 3-ethyl-2-pentene 3-methyl-4-hexene Question...
Question 28 Which of the following is the correct name for? CH2=CCH2CH2CH2CH2 CH(CH3)2 2-propyl-1-pentene 2-isopropyl-1-hexene • 2-ethyl-2-penteps 2-isopropyl-1-pentene Question 29
26) Name the following compound. CH3 H2C=CH-CH2CHCH: A) 1,1-dimethyl-3-butane B) 4-methyl-1-pentene C) hexene D) 2-methyl-4-pentene E) 2-methylpentene 27) Name the following compound. CI A) 2,3,5-trichlorobenzene B) trichlorostyrene C) 1,3,4-trichlorobenzene D) 1,3,4-trichlorohexene E) 1,2,4-trichlorobenzene 28) Identify the formula for an alkene. A) CnH2n+4 B) CnH2n+2 C) CnH2n D) CnH2n-4 E) CnH2n-2 29) Name the following compound. A) 1,4-bromocyclohexene B) 1,4-dibromobenzene C) 3,6-dibromobenzene D) 2,5-dibromobenzene E) 2,5-dibromocyclohexene 30) Name the following compound. CECH CH,CH,CHCH A) 2-ethynebutane B) 3-methyl-1-pentyne C) 3-methyl-4-pentyne D) 3-ethyl-1-butyne...
Question 33 33) What is the IUPAC name for the following compound? CH3 CH-CH2-CH=C-CH3 A) 3-methyl-4-pentene B) 2-methyl-3-pentene C) hexene D) 2-methyl-2-pentene E) 4-methyl-3-pentene A B с 3 11 7월 5 30 Ах P TA MacBook Pro
Part 1What is the major product of the following reaction? a. 2-ethyl-1-pentene b.(E)-4-methyl-3-hexene c.(E)-3-methyl-2-hexene d. (Z)-3-methyl-2-hexene Part 2 What alkyl chloride gives the following as the only product upon treatment with a strong base? a. b. c. d. Part 3 Give the major product for the following E1 reaction. a. b. c. d. e. CH3 CH3CO Br CH3
Give the correct IUPAC name for the following compound, CH3 CEC CH3-CH, CH, CH3 O a. 3-methyl-3-hexene Ob. 3-methyl-trans-3-hexene Oc. 2-ethyl-trans-2-pentene O d. 3-methyl-cis-3-hexene Oe. 2-ethyl-2-pentene QUESTION 6 The systematic name for the following is CH3CH2-C-CH-CH3 CH3 a. 2-methyl-3-pentanal b.2-methyl-3-pentanone c. ethyl isopropyl ketone d. 2-methyl-3-propanol e. 2-methyl-3-propanone
What is the IUPAC name for CH3CH2CHC(CH3)CH2CH3 isopentene 3-methyl-2-pentene O 3-methyl-3-hexene 2-methyl-3-hexene O 1,1-dimethyl-2-hexene
Give an IUPAC name for the following compound: (E)-4-ethyl-3-methyl-2-hexene (E)-3-ethyl-4-methyl-2-heptene (Z)-3-ethyl-5-methyl-2-heptene (Z)-3-ethyl-4-methyl-2-heptene (E)-3-ethyl-4-methyl-2-hexene (E)-3-ethyl-5-methyl-2-heptene (2)-4-ethyl-3-methyl-2-hexene (2)-3-ethyl-4-methyl-2-hexene (Z)-3-ethyl-5-methyl-3-heptene (E)-3-ethyl-5-methyl-3-heptene
2-methyl-4-pentene Question 33 Which of the following is a CORRECT LEWIS STRUCTURE? Note lone pairs of electrons are purposely not shown. a a cc H-CEC-C=C-H B= HOC CN CBO CC0CH H H H H a od Question 32 Which of the following is the correct name for? 4-methyl-2-pentene © 2-hexene 2-methylpentane 2-methyl-4-pentene Question 33 Which of the following is a CORRECT LEWIS STRUCTURE? Note Question 31 Which of the following is the correct name for methylcyclohexane © 2-4-methylcyclopentane 2,4-dimethylpentane 1,3-dimethylcyclopentane...
x Ctrans-3-Methyl-2-pentene C6H X gen.wileyplus.com/edugen/student/mainfr.uni Klein, Organic Chemistry, 3e CO7T1009438 Give an IUPAC name for the following compound: (2)-3-ethyl-4-methyl-2-heptene (Z)-3-ethyl-5-methyl-2-heptene (Z)-4-ethyl-3-methyl-2-hexene (2)-3-ethyl-4-methyl-2-hexene (Z)-3-ethyl-5-methyl-3-heptene (E)-3-ethyl-4-methyl-2-heptene (E)-3-ethyl-5-methyl-3-heptene (E)-3-ethyl-5-methyl-2-heptene (E)-4-ethyl-3-methyl-2-hexene D(E)-3-ethyl-4-methyl-2-hexene ugen.wileyplus.com/edugen/student/mainfr.uni Klein, Organic Chemistry, 3e COZT10Q2870 Give an IUPAC name for the following compound: 2-ethyl-3-methyl-2-pentene 2-ethyl-3-methyl-2-hexene 3-ethyl-2-methyl-2-hexene 3-ethyl-2-methyl-2-pentene Klein, Organic Chemistry, 3e COZT1008281 Which of the following structures could be considered a 5-methyl-2-hexene? RCES COZT10Q7637 Which of the following compounds is (Z)-3-nonene? Study Klein, Organic Chemistry, 3e CO7T1201046 Rank the following alkenes...
Question 12 (0.5 points) Which of the following is not a valid IUPAC name? 2,3-dimethyl-3-hexene 4-pentene 1-pentene 2-pentene Question 13 (0.5 points) Which of the following is a correct IUPAC name for a compound? 2-butene 3-butene 4-butene All of these are correct IUPAC names