Ur the two molecules below: a. Determine which has an isomer. b. Name the isomer shown....
(14 points) Name the molecules drawn below. Indicate the relationships between the molecules сн, HC сн, сн, сн, H- CI H H- -Br H C -Br Br- Br H- -H -H сн, сH, сн сH, B C D A Name of A: Name of B Name of C Name of D Relationship between A and B: Relationship between A and C Relationship between A and D Relationship between B and C: Relationship between B and D Relationship between C and...
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(9 points) Given the 2R, JS isomer below, draw the other enantiomer and the two diastereomers of this compound and indicate the stereochemistry of each. CH НО -н HB CH Enantiomer 1 Enantiomer 2 Diastereomer1 Diasteromer 2 Stereochem 2R.53 (12 points) Write the complete name or structure of each of the molecules below on the line provided. No stereochemistry is needed unless indicated NO C(CH3) Br=CHCHCH,CH,CH c). cis-3-chloro-4-methyl-3-hexene d). 4-isopropyl-2-heptene
1. Which of the following types of isomer differs only by the rotation about single bonds? a. d diastereomers constitutional b. configurational e enantiomers c conformational 2. The Newman projection looking down the indicated bond in the following species is best represented by which of the following (, I, I, IV, or V)? Br HC H. н. CI сн, Br нс HC Br IV I1 а. I b II e.v c. III 3. Which substituents are anti to each other?...
Determine the relationship between the two molecules shown below. CH3 HO CH3 HOH HY CH2OH HOY Н" CH2OH OH constitutional isomers geometrical isomers O identical molecules O diastereomers enantiomers What is the correct name of the
1. Name the molecules shown below Br Br 2. Draw and label both the cis and trans forms of 1-isopropyl-2-methylcyclobutane.
2. Name the following molecules. Br F 1 a. b. -CI 3. Draw the following molecules. | a. 3-chloro-2,3-dimethylhexane b. 1-bromo-2-iodocyclohexane
1 Answer all parts (a)- (e) (a) Give definitions for the terms "isomer" and "conformer. (b) Draw the Newman projections for two conformers of ethane (c) Draw the five isomers of hexane, with the molecular formula CeH14 (do not include different conformers) (d) Some molecules possess a property called "chirality". What structural characteristics need to be met for a molecule to be classed as "chiral"? (e) Amino acids, cysteine (A) and phenylalanine (B) are shown below. )Draw A and B,...
What is the proper systematic name for the following compound, including the appropriate stereochemical designation? Please answer carefully, credit will only be given if name is exactly correct. ie: no spelling mistakes; hyphens and commas in the right places etc... Tries 0/1 Submit Answer What is the proper systematic name for the following compound, including the appropriate stereochemical designation? OH Please answer carefully, credit will only be given if name is exactly correct. ie: no spelling mistakes; hyphens and commas...
compare two molecules: whether its enantioners, diastereomers, or
identical.
b. Comparing two molecules он S8 +3° 29. СІ Нас н СН3 С al Answer: 30 CH3 Br + Br н tvн Н Hge СН2СН3 CH2CH3
Which molecule has the shortest C-C bond? Select one: н Н а. C-C Н н Н н ob. н-с-с-Н н Н с. НЕСЕСЕН Not yet answered Marked out of 3.00 P Flag question Which one of the following compounds would have a specific rotation [a]p = 0 ? Br CH3 H -Br Н. -Br CH3 Br H CH3 -H Br CH3 H Br CH3 -Br -H CHE Br CH3 -Н -H CH,CHE a c d Select one: a. a b....