1) p indicates para i. e. 1,4 ppsition. At first position, aldehyde group is present. At 4th carbon of benzene, nitro group is present.
2)ketone is a carbonyl group( - C=O) on either side of which alkyl groups are present. In this case one alkyl group is methyl and other is propyl.
3)2- pentanone is a ketone in which carbonyl group is present at second position and there are total 5 carbon atoms.
4)In this structure, the functional group is ketone which is present at the second position. At third fourth and fifth carbon substituents, bromine, Chlorine and iodine are present respectively.
2. Draw structures for the following compounds. (16 pts, 4 pts cach) p-nitrobenzaldehyde methyl propyl ketone...
Draw the structures of the following carbonyl compounds: 4-hydroxypentanoic acid ethyl ethanoate methyl 2-aminobenzoate 4-bromocyclohexanone 1-bromo-2-chloro-cyclopentane carboxylic acid
1)- Give the correct names for the structures drawn (i.e. A-E) or draw the structure for each of the names given (i.e.. T) for the compounds below, and use the cis/trans, R/S labeling when appropriate. E T D F 1a-Bromo-2-(trans) Chloro-4-(trans) Ethyl-3-(trans) Methyl-6-(Cis) 2-Hydroxypropyl-5-(trans)- (n-Propyl) Cyclohexane. Note, all of the groups orientations are in reference to la-Bromo Group all of the conformers specifications (e.g., axi the chair conformers of 1)- Give the correct names for the structures drawn (i.e. A-E)...
draw the structures of the following compunds: 1. Draw the structures of the following compounds: a. 3-ethyl-4-methyl-2-hexane 12V DAUI orgian antivollotor b.2-chloro-butyl acetate HDHO c. Ethylbenzene HOHO d. 2-methyl-3-pentanol HD HO-HD-HO-HO HD e. 2-methylpropyl methyl ether
3. (16 pts, 4 pts each) Draw a structural formula for each of the following compounds that have a complex substituent. First interpret the name of the parent compound, then interpret the name of the substituent given in parentheses. By convention, the carbon atom of the substituent attached to the parent chain or ring is designated a. 4-(1,1-dimethylethyl)-4-octanol b. 3-chloro-2-(1-hydroxyethyl)-6-nitrophenol c. 3-2-fluoro-2.propenyl)-5-hepten-2-one d. 4-(1-methylethyl)-5-methyl-3-hexenal
Select the correct IUPAC name for the following branched chain alkane. CНз CH CH2CH2CH3 CH3CH CH2CH CH CH3 4-chloro-2-iodo-5,6-dimethylnonane 6-chloro-8-iodo-4,5-dimethylnonane 4-chloro-1-iodo-2,6,7-trimethyI nonane O 4-chloro-6-iodo-3-methyl-2-propylheptane Select the correct IUPAC name for the following branched chain alkane. CI СНCH-CH3 CHз CH3CH2—С— CH-CH2CHCHЗ CH2CH2CH3 4-(1-chloropropyl)-4-ethyl-7-methyloctane 3-chloro-4-ethyl-7-methyl-4-propyloctane 5-(1-chloropropyl)-2-methyl-5-ethyloctane O 6-chloro-5-ethyl-2-methyl-5-propyloctane Select the correct IUPAC name for the following cycloalkane: 1,3-diethyl-2-iodocyclohexane 2-iodo-1,3-dipropylcyclohexane 1-iodo-2,6-dipropylcyclohexane 2,6-diethy-1-iodocyclohexane Hint Select the correct IUPAC name for the following branched alcohol. OH CH3CHCH2CH2CНCH2CHCH3 CH2CH2CH3 CHз 2,7-dimethyl-4-decanol 2-methyl-7-propyl-5-octanol 4,9-dimethyl-7-decanol 7-methyl-2-propyl-5-octanol Select the...
Draw the structures of the following organic compounds a) 2,4-dicholoroheptane b) 2,2-dicholorohexane c) 2-methyl-4-ethylnoname d) 2,2,4-trimethyldecane e) 2-methyl-3-isoprophylheptane f) 1-methylcyclohexane g) 1,1-diethylcyclopentane h) 1-bromo-2-methylcycloheptane i) 1,2-dichlorocyclobutane
Draw structures for the following compounds. a. 2-chloro-1,3-cyclopentadiene b. 2-bromo-5-nitroaniline c. 2-chloro-5-fluoro-3-octyne
1. Draw the structures of the following compounds: a. 3-ethyl-4-methyl-2-hexene b.2-chloro-butyl acetate c. Ethylbenzene d. 2-methyl-3-pentanol e. 2-methylpropyl methyl ether 2. A) Distinguish between photodissociation and photoionization B) Use energy requirements of these two processes to explain why photodissociation of oxygen is more important than photoionization of oxygen at altitudes below about 90 km.
1. Draw line-angle structures for the following compounds: a) (20,4E)-1-chloro-3-methyl-2,4-hexadiene b) (32,5E)-4-methyl-3,5-nonadiene c) (32,5Z)-4,5-dimethyl-3,5-nonadiene d) (35,5E)-2,5-dibromo-3,5-octadiene
1) Draw structures for compounds named below. A) (Z)-1-bromo-2-chloro-1-heptene B) 4-chloro-4-fluoro-2-octyne