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Insert Delete F12 CHM210 Homework #7 Fall 2019 4. Compound A has the molecular formula C&H14....
Compound, C, has the molecular formula C7H 12. On catalytic hydrogenation, 1 mol of C absorbs...
Compound, C, has the molecular formula C7H 12. On catalytic hydrogenation, 1 mol of C absorbs 1 mol of hydrogen and yields a compound with the molecular formula C 7H 14. On ozonolysis and subsequent hydrolysis, C yields only: 0 CH?CCHCHCHCHCH The structure ofCis CH CH, Hj IV
[Review Topics [References] Compound X has the formula C H14 X reacts with one molar equivalent...
[Review Topics [References] Compound X has the formula C H14 X reacts with one molar equivalent of hydrogen in the presence of a palladium catalyst to form a mixture of cis- and trans-l-ethyl-3. methylcyclopentane. Treatment of X with ozone followed by zinc in aqueous acid gives a ketone and formaldehyde (CH, 0) What is the structure of X? . In cases where there is more than one answer, just draw one. -- -O0O- Compound X has the formula C,H2. X...
please explain 4. An unknown hydrocarbon has the molecular formula CH10- Upon catalytic hydrogenation over Lindlar...
please explain
4. An unknown hydrocarbon has the molecular formula CH10- Upon catalytic hydrogenation over Lindlar catalyst, 1 equivalent of H2 is absorbed. On hydrogenation over a palladium catalyst, 3 equivalents of H2 are absorbed. a) How many degrees of unsaturation are present in the unknown compound? b) How many triple bonds are present? c) How many double bonds are present? d) How many rings are present? e) Draw a structure that fits the data
4. An unknown hydrocarbon has...
Compound X has the molecular formula CsHyBr, and upon treatment with hydrogen gas and platinum metal,...
Compound X has the molecular formula CsHyBr, and upon treatment with hydrogen gas and platinum metal, gives bromocyclopentane (20 points total). How many unique structures are possible candidates for the structure of compound X (1 points)? Draw all of them (6 points). Halogenation of compound X with bromine produces the following compound: Br Br r Provide the structure of compound X on the line below (3 points): Provide an efficient synthesis, showing all reagents necessary, from compound X to cyclopentane....
1. Consider an organic compound with molecular formula C H:02: a) Draw one constitutional isomer that...
1. Consider an organic compound with molecular formula C H:02: a) Draw one constitutional isomer that has a very small pka. b) Draw a constitutional isomer that is less acidic than the compound from part a). c) Draw a constitutional isomer that has is more basic than the compound in part b). D J AL . ... .... . . .. . . - Predict the stracture of the product formed in the reaction of 3-(3-5cetyl-5-for myl-4- hydroxy Phenyi) Propohoic...
7, 8 CHM 110 Page 4 of 6 Homework II Fall 2019 7. Eleanora takes 125...
7, 8
CHM 110 Page 4 of 6 Homework II Fall 2019 7. Eleanora takes 125 g of takes 125 g of vitamin B12. Its molecular formula is C63Hs&CoN14014P. a) (3 pts) Calculate the molar mass of this compound. b) (3 pts) How many moles of vitamin B12 are in 125 ug? c) (4 pts) How many molecules of vitamin B12 are in 125 pg? 8. Islam inhaled air containing O2 at a pressure of 160 torr. The capacity of...
4. Molecule W has the molecular formula C&H. When Molecule W is reacted first with BH3...
4. Molecule W has the molecular formula C&H. When Molecule W is reacted first with BH3 in tetrahydrofuran (THF) then treated with basic hydrogen peroxide the resulting products are an optically inactive mixture of molecules H and A. When molecule Wis treated with warm KMnO4 followed by an acidic water treatment the molecule below is the product. Draw out the structure for molecules W. H and A? You must show all of your work in order to earn full credit...
Compound, C, has the molecular formula C7H 12. On catalytic hydrogenation, 1 mol of C absorbs 1 mol of hydrogen and yields a compound with the molecular formula C 7H 14. On ozonolysis and subsequent hydrolysis, C yields only: 0 CH?CCHCHCHCHCH The structure ofCis CH CH, Hj IV
[Review Topics [References] Compound X has the formula C H14 X reacts with one molar equivalent of hydrogen in the presence of a palladium catalyst to form a mixture of cis- and trans-l-ethyl-3. methylcyclopentane. Treatment of X with ozone followed by zinc in aqueous acid gives a ketone and formaldehyde (CH, 0) What is the structure of X? . In cases where there is more than one answer, just draw one. -- -O0O- Compound X has the formula C,H2. X...
please explain
4. An unknown hydrocarbon has the molecular formula CH10- Upon catalytic hydrogenation over Lindlar catalyst, 1 equivalent of H2 is absorbed. On hydrogenation over a palladium catalyst, 3 equivalents of H2 are absorbed. a) How many degrees of unsaturation are present in the unknown compound? b) How many triple bonds are present? c) How many double bonds are present? d) How many rings are present? e) Draw a structure that fits the data
4. An unknown hydrocarbon has...
Compound X has the molecular formula CsHyBr, and upon treatment with hydrogen gas and platinum metal, gives bromocyclopentane (20 points total). How many unique structures are possible candidates for the structure of compound X (1 points)? Draw all of them (6 points). Halogenation of compound X with bromine produces the following compound: Br Br r Provide the structure of compound X on the line below (3 points): Provide an efficient synthesis, showing all reagents necessary, from compound X to cyclopentane....
1. Consider an organic compound with molecular formula C H:02: a) Draw one constitutional isomer that has a very small pka. b) Draw a constitutional isomer that is less acidic than the compound from part a). c) Draw a constitutional isomer that has is more basic than the compound in part b). D J AL . ... .... . . .. . . - Predict the stracture of the product formed in the reaction of 3-(3-5cetyl-5-for myl-4- hydroxy Phenyi) Propohoic...
7, 8
CHM 110 Page 4 of 6 Homework II Fall 2019 7. Eleanora takes 125 g of takes 125 g of vitamin B12. Its molecular formula is C63Hs&CoN14014P. a) (3 pts) Calculate the molar mass of this compound. b) (3 pts) How many moles of vitamin B12 are in 125 ug? c) (4 pts) How many molecules of vitamin B12 are in 125 pg? 8. Islam inhaled air containing O2 at a pressure of 160 torr. The capacity of...
4. Molecule W has the molecular formula C&H. When Molecule W is reacted first with BH3 in tetrahydrofuran (THF) then treated with basic hydrogen peroxide the resulting products are an optically inactive mixture of molecules H and A. When molecule Wis treated with warm KMnO4 followed by an acidic water treatment the molecule below is the product. Draw out the structure for molecules W. H and A? You must show all of your work in order to earn full credit...
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