1. Give name or structure as appropriate. (1 point cach) 0?. (b) (2Z,4E)-4-cyclobutyl-3-(2-propyl)-2,4-heptadiene (d) (3R-3-tert-butyl-1,1-diethylcycloheptane ft:)
Draw the structure of the compound whose IUPAC name appears below. Chloride of (2Z, 4E)-hexa-2,4-dienoyl (3R, 4S)-4-bromo-3-chlorohexanonitrile
1. Nomenclature and stereochemistry: Provide Name or Structure (3 pts cach) a) (2S,3S)-2-bromo-3-fluoro-pentane b) cis- 1-cyclobutyl-3-isopropyl-cyclopentane d) Br f) Butyl acetate g) 3,3-difluoro-2-propyl-hexanoic acid h) Methyl ethyl ketone i) N,N-diethylamide
Question 15 (4 points) What is the IUPAC name of the following compound? C(CH3)2 3,3-dibromo-1-tert-butylcyclohexane 1,1-dibromo-3-tert-butylcyclohexane 1,1-dibromo-3-isopropylcyclohexane 3-tert-butyl-1,1-dibromocyclohexane
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
5. The compound tert-butyl sec-butyl ketone possesses a. O b. 1 c. 2 d. 3 e. 4 f. 5
Please answer these multiple choice questions asap 1:True for trans 1-tert-butyl-3-propylyclohexane a: 2 unique structure b: 1 unique structure c: 3 unique structure d: 4 unique structure 2:True for cis 1-tert-butyl-3-propylcyclohexane a: 3 unique structure b; 4 unique structure c: 1 unique structure d: 2 unique structure 3: true for trans 1-bromo-4-fluorocyclohexane a: 1 unique structure b: 2 unique structure c: 3 unique structure d: 4 unique structure 4: True for cis 1-bromo-4-flouorcyclohexane a: 3 unique structure b: 1 unique...
What is the cocrect IUPAC name for the following compound? A. 2-Methyl-Sheptmone 0 D. Isobutyl propyl ketone E 1,1-Dimethyl-4-heptnone Which is the proper name for the structure shown? 3,5-Dimethyl-5-(4-chlorobenzyl)-1-pentanal B. 3-Methyl-5-(4-chlorophenyl)hexanol C. 35-Dimethyl-5-4 chlorophenyl)-1-pentanaldelayde D. 3-Methyi-5-(4-chlorophenyl)-hex.analdehyde E. 3-Methyl-5-(4-chlorophenyl)hexanal CI Which of the following compounds is an acetal?
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...
Give the 1) structure and 2) correct IUPAC name for the molecule: 2,6-diethyl-6-methyl-4-propyl-2-heptene
4. Draw the line-angle structure for each of the following a) (2E,4Z)-4-ethyl-5-isopropyl-3,6-dimethylocta-2,4-diene b) (2Z,4Z,6E)-3-bromo-5-chloro-4-ethyl-7-fluoro-9-methyldeca-2,4,6-triene c) (5S,8S)-3-sec-butyl-5-ethyl-1,8-dimethylcycloocta-1,3,6-triene d) 2-ethyl-3,5,5-trimethylcyclopenta-1,3-diene