Homework Answers
Cahn ingold prelog rule is used in organic chemistry to assign the priority for various functional groups to assign the stereochemistry of a molecule. According to this rule, the first priority is given to that group or atom that has highest atomic number. Among the four functional groups given, you have RCOOH where in carbon is attached to two oxygen atoms which are having higher atomic number. Thus, highest priority is given to RCOOH group.
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Elimination Reaction Question 6 4.5 pts Which of the following substituents has the highest priority according...
Rank the following substituents from lowest to highest priority according to the Cahn-Ingold-Prelog rules. =O -NH2...
Rank the following substituents from lowest to highest priority according to the Cahn-Ingold-Prelog rules. =O -NH2 - CHI3 -OH E, B, A, D A, D, E, B OD, A, E,B B, E, D, A
For each pair of substituents, indicate (in the multiple choice bubbles) which is assigned higher priority...
For each pair of substituents, indicate (in the multiple choice
bubbles) which is assigned higher priority according to the
Cahn–Ingold–Prelog system.
Rank the set of substituents below in order of priority according to the Cahn-Ingold-Prelog sequence rules....
Rank the set of substituents below in order of priority according to the Cahn-Ingold-Prelog sequence rules. W-C-CH_BW=CHCH. Dw-cios b o (a) —C=CH (b) -CH=CH2 (c) —C(CH3)3 (d)
Q:3. Rank the following from highest to lowest priority according to the Cahn-Ingold- Prelog system. IV....
Q:3. Rank the following from highest to lowest priority according to the Cahn-Ingold- Prelog system. IV. -SH I. -ОН I. -F II.-H Q:4. Rank the following from highest to lowest priority according to the Cahn-Ingold- Prelog system. I. CH II.CN III -CH-ОН IV. -Br Q:5. The structure of Crestor (rosuvastatin), a medication used to reduce cholesterol, is shown below. If the specific rotation for this compound is known to be +100. Will it be dextrorotatory or levorotatory? N. CO2H он...
Which of the following lists the substituents in the order of priority, from highest (priority 1)...
Which of the following lists the substituents in the order of priority, from highest (priority 1) to lowest (priority 4)? -Cl, -Br, -OH, -H -NH2, -COOH, -C(=O)H, -CH3 -Cl, -CH2CH3, -CH=CH2, -CH3 -OH, -CH2CH3, -CH=CH2, CH3 -NH2, -CONH2, -COOH, CH3
You may change your response by submitting again. Rank the following substituents from lowest to highest...
You may change your response by submitting again. Rank the following substituents from lowest to highest priority according to the Cahn-Ingold-Prelog rules. -c. -OCH -BH2 -CH NH2 A B D E O B, E, D, A O A, B, E, D O D, E, B, A O D, E, A, B A neutral, sp2-hybridized carbon can forr sigma-bonds and pi-bonds? Submit Submit and Next n: Mark this question for later review
What is the correct IUPAC name of the following compound? (1S,2R)-1-iodo-2-methylcyclohexane (1S,2S)-1-iodo-2-methylcyclohexane (1R,2R)-1-iodo-2-methylcyclohexane (1R,2S)-1-iodo-2-methylcyclohexane Which...
What is the correct IUPAC name of the following compound? (1S,2R)-1-iodo-2-methylcyclohexane (1S,2S)-1-iodo-2-methylcyclohexane (1R,2R)-1-iodo-2-methylcyclohexane (1R,2S)-1-iodo-2-methylcyclohexane Which group has the highest priority in the Cahn-Ingold-Prelog priority system? Give the highest ranking group a priority of 1 and the lowest ranking group a priority of 4. --CO2H-CONH2 Rank the following groups in terms of their priority according to the Cahn-Ingold-Prelog system of prioritles. Give the highest ranking group a priority of 1 and the lowest ranking group a priority of 4
Q.9. Which of the following compounds does not have a hydrogen deficiency of 5? a 1...
Q.9. Which of the following compounds does not have a hydrogen deficiency of 5? a 1 b. 2 c. 3 d. 4 Q.10. Which of the following substituents has the highest priority according to the Cahn- Ingold-Prelog system used in assigning E and Z configurations of carbon-carbon double bonds? a. -COOH b -CI C. CHOH d CH Q.11. Which is the correct assignment of the names of the following groups? a. l = methylene; 2 = vinyl; 3 =phenyi b....
* Question Completion Status: QUESTION 4 Is the following structure chiral? Ph. ČOOH Yes No QUESTION...
* Question Completion Status: QUESTION 4 Is the following structure chiral? Ph. ČOOH Yes No QUESTION 5 1p Assign the correct stereochemical descriptor R or S according to the Cahn-Ingold-Prelog (CIP) nomenclature system to the following compound. Hint: The only possible answers are either the letters R or S- make sure to use CAPITAL letters, and only provide a single character. COOH NH2 н Me QUESTION z Is the following structure chiral? ОН НООС HO, O Yes O No QUESTION...
Arrange the following groups in order of increasing priority (Cahn-Ingold-Prelogue Sequencing Rules). 1 = highest, 6...
Arrange the following groups in order of increasing priority (Cahn-Ingold-Prelogue Sequencing Rules). 1 = highest, 6 = lowest -COCH3 -CH(OH)2 -CH:CHBr -OCH -CH=CH -CH:C(CH3)3
Rank the following substituents from lowest to highest priority according to the Cahn-Ingold-Prelog rules. =O -NH2 - CHI3 -OH E, B, A, D A, D, E, B OD, A, E,B B, E, D, A
For each pair of substituents, indicate (in the multiple choice
bubbles) which is assigned higher priority according to the
Cahn–Ingold–Prelog system.
Rank the set of substituents below in order of priority according to the Cahn-Ingold-Prelog sequence rules. W-C-CH_BW=CHCH. Dw-cios b o (a) —C=CH (b) -CH=CH2 (c) —C(CH3)3 (d)
Q:3. Rank the following from highest to lowest priority according to the Cahn-Ingold- Prelog system. IV. -SH I. -ОН I. -F II.-H Q:4. Rank the following from highest to lowest priority according to the Cahn-Ingold- Prelog system. I. CH II.CN III -CH-ОН IV. -Br Q:5. The structure of Crestor (rosuvastatin), a medication used to reduce cholesterol, is shown below. If the specific rotation for this compound is known to be +100. Will it be dextrorotatory or levorotatory? N. CO2H он...
You may change your response by submitting again. Rank the following substituents from lowest to highest priority according to the Cahn-Ingold-Prelog rules. -c. -OCH -BH2 -CH NH2 A B D E O B, E, D, A O A, B, E, D O D, E, B, A O D, E, A, B A neutral, sp2-hybridized carbon can forr sigma-bonds and pi-bonds? Submit Submit and Next n: Mark this question for later review
What is the correct IUPAC name of the following compound? (1S,2R)-1-iodo-2-methylcyclohexane (1S,2S)-1-iodo-2-methylcyclohexane (1R,2R)-1-iodo-2-methylcyclohexane (1R,2S)-1-iodo-2-methylcyclohexane Which group has the highest priority in the Cahn-Ingold-Prelog priority system? Give the highest ranking group a priority of 1 and the lowest ranking group a priority of 4. --CO2H-CONH2 Rank the following groups in terms of their priority according to the Cahn-Ingold-Prelog system of prioritles. Give the highest ranking group a priority of 1 and the lowest ranking group a priority of 4
Q.9. Which of the following compounds does not have a hydrogen deficiency of 5? a 1 b. 2 c. 3 d. 4 Q.10. Which of the following substituents has the highest priority according to the Cahn- Ingold-Prelog system used in assigning E and Z configurations of carbon-carbon double bonds? a. -COOH b -CI C. CHOH d CH Q.11. Which is the correct assignment of the names of the following groups? a. l = methylene; 2 = vinyl; 3 =phenyi b....
* Question Completion Status: QUESTION 4 Is the following structure chiral? Ph. ČOOH Yes No QUESTION 5 1p Assign the correct stereochemical descriptor R or S according to the Cahn-Ingold-Prelog (CIP) nomenclature system to the following compound. Hint: The only possible answers are either the letters R or S- make sure to use CAPITAL letters, and only provide a single character. COOH NH2 н Me QUESTION z Is the following structure chiral? ОН НООС HO, O Yes O No QUESTION...
Arrange the following groups in order of increasing priority (Cahn-Ingold-Prelogue Sequencing Rules). 1 = highest, 6 = lowest -COCH3 -CH(OH)2 -CH:CHBr -OCH -CH=CH -CH:C(CH3)3
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