Q: Encircle the functional groups of the following organic compounds. CH3-CO-CH3 CH3-COOH CH3-…
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Q: 1. 1,2- dibromocyclopentane2-pentyne 2. cis-2-heptene 3. 3,3-dichloro-2-methylheptane 4.…
A: cis means two highest priority group of alkene of two different carbons are present on same sides of…
Q: Which is not a structural isomer of hexyne. a. 2-hexyne b. 3-hexyne c. 2,2-dimethylpentane d.…
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Q: Draw the molecules below: 2-methyl-3-ethylhex-4-yne ; 3-ethyl-5-methylheptane ;…
A: All the molecules are drawn below:-
Q: Write the condense structure of the following: n-octane 2-methyl heptane 3-methyl heptane 4-methyl…
A: Since you have posted questions with multiple subparts, we will solve only first three subparts for…
Q: 5. 1,2-dimethylcylcohexane 6. 2,5,6-trimethylnonane 7. 1-ethyl-3-methyleyclohexane
A: Condensed formula of any molecule is a formula which is used to represent that molecule by their…
Q: II. Draw the structural formula of the following: 1. 2,4-Diethyl-2-pentene 2. 4,5-Dibromo-2-hexene…
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Q: 1.Name the following compounds using the IUPAC Nomenclature. a. CH3CH(CH3)(CH2)4CH3 b. CH3 │…
A: To give the IUPAC nomenclature to the compund , first we have to see the longest chain of Carbon…
Q: Identify the SYSTEMATIC name of this aliphatic hydrocarbon * 1-pentenylcyclopentane O…
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Q: Structural formula for 1.isobutane 2.3-methyl-3-ethyl pentane 3 . 2,5,dimethylhexane 4. 2,2 Dimethyl…
A: 1) Isobutane = The structural formula of the given compound is,
Q: The IUPAC name for the following compound is: * CI CI O 1,2-dichloro-1,4,4-trimethylcyclopentane…
A: To name the cyclic compund , first we have to see the cyclic ring of the compound . The number of…
Q: g. 3-butyl-2,2-dimethylhexane h. 1,3-dimethylbutane
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Q: 1. Trans-2-pentene 2. Oct-3-ene (IUPAC) 3. 3-nonyne 4. 4,6-diethyl-3,5,7-trimethyl-3-nonane 5.…
A: The skeletal structure of the molecules is drawn below:
Q: CH3-CH2-CH2-CH-CH2-CH-CH3 | |…
A: Rules for nomenclature of organic compound - Select the longest chain of C-C bond and it is not…
Q: Draw both the condensed and line-bond structure of these 4 compounds: * 4-ethylcycloheptene *…
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Q: a) (3R,4S)-4-chloro-2,3,6-trimethylheptane b) cyclopropylcyclobutane c)…
A: The structures of given compounds would be drawn using the IUPAC nomenclature rules.
Q: 1,3,5-tribromobenzene propyl chloride sec-butyl bromide
A: IUPAC nomenclature is a method used to give a name of organic compounds. The full form of IUPAC is…
Q: a) 1- Chlorohexane or cyclohexyl chloride. c) 2- Chloropentane or 2- Fluoropentane d) 2- Bromo - 2 -…
A: Solution: The answer of all the questions are shown below with brief explanation ---
Q: Indicate whether each statement is true or false. Butane contains carbon that is sp2 hybridized.…
A: 1. Butane contains carbon that is sp2 hybridised - FalseBecause butane is a saturated molecule in…
Q: Name Structural Formula 4,6-dibromo-2,2-dichloro-3- methylheptane 2-bromo-4,4-dimethylhexane…
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Q: Which of the following has the highest boiling point? ] 5,5-dibutyl-3,3,7,7-tetramethylnonane…
A: Hydrocarbon compounds which contains singly bonded carbon atom are known as alkanes. Alkanes can…
Q: Match the structures to its IUPAC name. 5 OH OH 잇엇 Br ☆ 2,4-dibromo-3,5-dimethylhexane…
A: The naming of an organic compound can be done with help of rules of international union of pure and…
Q: of 11 Name the compound. (2S,3S)-2-bromo-3-isopropoxy-4-methylpentane…
A: A question based on nomenclature that is to be accomplished.
Q: 1. Draw the complete structural formula of the following: 3-Ethylpropene 2,3-Cyclohexadiene…
A: structural formula : Structural formula can be defined as the arrangements of the atom in the…
Q: Write the condensed formulas of the following names of organic compounds. (a).…
A: The IUPAC name of an organic compound consist of four parts and that are prefix, infix, root name…
Q: There is one or more chiral carbon(s) in: a) 2,3-dibromopentane b) 1-bromo-1-chloropentane c)…
A: chiral carbon is a carbon atom that is attached to four different types of atoms or groups of atoms.
Q: 2,3-Dimethylbutane 5,5-Diethyl-2,2,4,4-tetramethyloctane 3-Ethyl-3-methylhexane…
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Q: P. CH3-CH2-CH3 Q. CH3-CH2-CH=CH-CH3 R. CH3-CH2-CH2-CH2-CH3 S. CH3-CH=CH-CH2-CH3…
A: Homologous series are those molecules having the same molecular formula. Unsaturated hydrocarbons…
Q: There is one or more chiral carbon(s) in: a) 2,3-dibromopentane b) 1-bromo-1-chloropentane c)…
A: Chiral carbon: The carbon having all the four different groups present on it.
Q: Name the organic compound below A. 2,2,4-trimethyl-3-hexene B. 2,3,3-trimethyl-2-hexene C.…
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Q: A. 1,3-dimethylhexene B. 2,4-dimethyl-2-hexene C. 2,4-dimethyl-1-hexene D. 3,5-dimethyl-4-hexene
A: IUPAC name of the given structure= ?
Q: Which is the isomers of hexane arranged according to INCREASING boiling point?…
A: We have to arrange the alkanes in order of boiling point.
Q: Write structures for the following compounds. b-) 3- ethyl-5- isobutyl-3- methylnonane…
A: The last name in the given names is that of the parent chain and prefixes written along with numbers…
Q: Which of these molecules would be optically active? Explain. 1) 2-chloro-4-ethylhepatane 2)…
A: The optically active compounds are the compounds which can rotate the plane polarised light. The…
Q: Give the structure corresponding to each IUPAC name. a.1,2-dimethylcyclobutane…
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Q: Name the compound shown below. O 2,4,6-trimethylcyclohexene O 2,4,5-trimethylcyclohexene O…
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Q: 1. Which of the following can exist in optically active forms. a. Cis -1, 3- Dichlorocyclohexane. b.…
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Q: 10. Draw bond-line structures of the following molecules: a) 2-chloro-1, 7, 7-trimethylbicyclo…
A: We have to draw the structure of the following molecule .
Q: What is the IUPAC name for the molecule shown below? O 5,5,5-trichloro-2-pentyne…
A: Common rules for IUPAC naming - Identify longest carbon chain. It is called parent chain. Identify…
Q: Which of the following molecules is 3-isobutyl-5-isopropyl-6,7-dimethyloct-1-yne? A.…
A: Here two types of substituents is present that is propyle and methyle We know in nomenclature we…
Q: What is the type of isomerism of the following: a. (3S,4R)-3-bromo-4-chlorohexane and…
A: a. (3S,4R)-3-bromo-4-chlorohexane and (3R,4S)-3-bromo-4-chlorohexane: Enantiomers. b. isobutyl…
Q: What is the IUPAC name for the compound shown? Step 1: Identify the number of carbons in the longest…
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Q: What is the IUPAC name of this compound? CI 3-chloro-5-isoprpyl-2,4-dimethylheptane…
A: In this question, the IUPAC name of the given compound has to be determined. The provided compound…
Q: (3S,4S)-4-ethyl-3-propylhept-1-yne (4R,5R)-4-ethyl-5-ethynyloctane…
A: Name the following compound based on IUPAC rules--
Q: The IUPAC name for the following compound is: * CI 1,2-chloro-1,4,4-methylcyclopentane 3,4-…
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Q: Draw the structures of the ff: (Z)-3-isopropyl-2-heptene 3,3-dimethylcyclopentene cis-4-octene
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Q: what are the skeletal drawings for 5-ethyl-1-iodo-7-methylnonane 1,1-dibromo-3-propylcyclopentane
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Q: 1. 2,3,4-trimethylhexane 4. 3,5,7-triethyl-2,4,6,8,9-pentamethylundecane 2.…
A: IUPAC nomenclature is based on naming a molecule’s principal chain of carbon atoms connected by…
Write the Molecular formula for each
cis-1,2-dibromocyclobutane
1,2-dibromocyclobutene
1,2-dibromo-2-methylpropane
1,1-dibromo-1-butene
1,1-dibromo-2-butyne
2,4-dibromobutane
1,1-dibromo-2-methylcyclopropane
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- Structures with the molecular formula C7H12O2 that contain two units of unsaturation. Create a single structural formula for each isomer that fits the description given in the boxes:A) C7H12O2 isomer containing a carbon-carbon ringB) C7H12O2 isomer that is a KetoneC) C7H12O2 isomer that is a Carboxylic AcidD) C7H12O2 isomer containing sp3 hybridized carbons bound to each otherE) C7H12O2 ester which contains a carbon-carbon ringDraw the structure of each molecule below and put an asterisk on each tetrahedral stereocenter. i) 3,4-dichlorohexane ii) 3-bromo-1-iodo-5-methylhexane iii) 3-bromo-2,4-dimethylpentanewrite structural formulas for all the compounds that are trichloro derivatives of cyclopropane, which are chiral and which are achiral?
- Which of the following functional isomers should NOT correctly linked together? Choose one: 1,2-dimethylcyclopent-1-ene: 5-methylhex-1-yne 4-methylcyclohept-1-ene: 1-octyne penta-1,4-diene: 3-methylbut-1-yne 3-methylbut-1-ene: pent-2-yneRead Appendix B on naming branched alkyl substituents, and draw all possible alkyl groups having the formula C5H11–. Give the IUPAC names for the eight compounds of molecular formula C10H20 that contain a cyclopentane ring with each of these alkyl groups as a substituent.1,2,3,4,5,6-Hexachlorocyclohexane shows cis,trans isomerism. At one time, a crude mixture of these isomers was sold as an insecticide. The insecticidal properties of the mixture arise from one isomer, known as lindane, which is cis-1,2,4,5-trans- 3,6-hexachlorocyclohexane. Q.) Which of the alternative chair conformations of lindane is more stable? Explain.
- A.) Draw both the condensed and line-bond structure of the following compounds: 1) 3-ethylhexane 2) 1,3-dimethylcyclopentane 3) 1,3-dichloro-3-methylheptane ( Cl- , Chloro branch) 4) bromocyclobutane (Br-, Bromo branch) 5) 5-sec-butylnonane 6) 4-t-butylheptane 7) 4-ethylcycloheptene 8) 4,4-dimethylpent-2-ene 9) 3-chloro-2,7-dimethylnon-4-yne (Cl- Chloro branch) 10) 1-cyclohexylbut-2-yne1,4-Pentadiene (CH2=CH-CH2-CH=CH2) is a liquid at room temperature and has a density of 0.66 g/mL and molar mass of 68.12 g/mol. In a laboratory experiment, 3.80 mL of this compound was treated with 4.80 mL of conc. H2SO4 (100% w/w; molar mass 98.08 g/mol). Note that the density of conc. H2SO4 is 1.84 g/mL. The resulting sulfate ester was then treated with 1.20 mL of water (molar mass 18.02 g/mol) affording, after work- up, 2,4-pentanediol (molar mass 104.15 g/mol) as the crude product. The crude product was then purified by simple distillation, which yielded 2.00 g of pure product. What is the theoretical yield of 2,4-pentanediol expressed in grams? Show calculations. What is the percentage yield of pure 2,4-pentanediol?1,4-Pentadiene (CH2=CH-CH2-CH=CH2) is a liquid at room temperature and has a density of 0.66 g/mL and molar mass of 68.12 g/mol. In a laboratory experiment, 3.80 mL of this compound was treated with 4.80 mL of conc. H2SO4 (100% w/w; molar mass 98.08 g/mol). Note that the density of conc. H2SO4 is 1.84 g/mL. The resulting sulfate ester was then treated with 1.20 mL of water (molar mass 18.02 g/mol) affording, after work- up, 2,4-pentanediol (molar mass 104.15 g/mol) as the crude product. The crude product was then purified by simple distillation, which yielded 2.00 g of pure product. a. Provide a balanced chemical equation to show the reaction between 1,4-pentadiene and sulfuric acid. Do not use molecular formulas in the chemical equation except for sulfuric acid. b. What reactant is the limiting reagent in this chemical equation? Show calculations to support your answer.
- Show all steps and reagents needed to convert cyclohexane into each compound: (a) the two enantiomers of trans-1,2- dibromocyclohexane; and (b) 1,2-epoxycyclohexane.Which has a higher percentage of the diequatorial-substituted conformer compared with the diaxial-substituted conformer: trans-1,4-dimethylcyclohexane or cis-1-tert-butyl-3-methylcyclohexane?trans-1-chloro-3-methylcyclohexane as well as a chair structure.