Provide the structure for the following compounds given the IUPAC names. Use dashes and wedges to...
Draw the structures for the following compounds. a) (3Z,5S)-4-bromo-5-chloro-2-methylhexa-1,3-diene b) (5S,7S)-5-(bromomethyl)-7-chloro-oct-2-yne c) (1S,5S,6S)-6-bromo-5-[(1R)-1-chloroethyl]cyclohex-3-enol d) 2-bromo-4-[(1R)-1-hydroxyethyl]benzoic acid e) (3S,4S,5S)-5-amino-3-hydroxy-4-methylhexanal f) (Z,2R,4R)-6-bromo-4-chloro-N-ethyl-N-methylhept-5-en-2-amine g) [(1S)-1-chloroethyl] (Z,3R)-5-chloro-3-methoxyhex-4-enoate h) (Z,3R)-3-bromo-4-chloro-7-methyloct-4-enoic acid i) (3S)-6-bromo-N-ethyl-N,3-dimethylhex-4-ynamide j) (Z,3R,4S)-6-bromo-3-[(1S)-1-chloroethyl]-4-hydroxyhept-5-en-2-one
CHM 211 STEREOCHEMISTRY Chapter 5 Write the IUPAC name for the following compounds and including the Rors configuration when appropriate? (1 pr. each) он CH.CH (a) HOCHB (d) H OH OH 10. Draw a dash-wedge structure for the following? (1 pt cach) (a) (1R)-1-bromo-1,3,3 trimethylcyclohexane (b) (2S,4S)-2-bromo-4-methylhexane 11. Draw fisher projection formula of (2S, 3R 45)-2,4-dichloro-3-methylhexane? (1)
6. What is the IUPAC name of the following compound? 210 Brk IR Içi 2 2 A) (1R,3R,5R)-1-bromo-3-chloro-5-fluorocyclohexane B) (1R,3R,5S)-1-bromo-3-chloro-5-fluorocyclohexane C) (19,3S,5R)-1-bromo-3-chloro-5-fluorocyclohexane D) (15,35,5S)-1-bromo-3-chloro-5-fluorocyclohexane E) None of these choices.
Draw a planar structure for the following compound using dashed or solid wedges to show the stereochemistry of the substituent groups. To be graded properly, includethe hydrogen atoms on the chirality centers (asymmetric carbons).(1R,2S,3R)-2-chloro-1-ethyl-3-methylcyclohexane
2. Draw the flowing substances. a. bond-line with dash-wedges to indicate appropriate stereochemistry (1R 4R)-1,4-dibromo-1-chloro-1-fluoropentane b. Fisher projection formula: (3R)-6-bromo-1-hexen-3-ol 3. Write the IUPAC name of the following compounds including stereochemical details. QUA CH3 b. HODC- H₃C
Draw the structure of each of the following compounds. Using wedges and dashes, indicate the stereochemistry. (R)-2-Ethoxy-1, 1-dimethylcyclobutane Cyclopropyl isopropyl ether
6. Provide the IUPAC names for the compounds below Name: 7. Draw the following: cis-1-isobutyl-2-propyleyclopentane 8. Label the indicated atoms in the structure below as 1º, 2º, 3º, or 4º. PB A A B co 9. Draw Newman projections for the day-diethylane about the C4CS bond, Circle the most stable conforme if you need additional space, please feel free to the backside of this paper 10. Draw the chair conformation and ring-flip for the given compound. Calculate the sterie strain...
4) Draw the following compounds a. (2S,5R)-5-chloro-2-ethylhexanoic acid b. (1R,2R,4R)-4-ethylcyclohexane-1,2-diol c. (2S,3R)-3-amino-2-phenylbutanal d. (1S,2S,3R)-2-fluoro-3-propylcyclobutanol e. (2E, 7Z)-5-bromo-2,7-nonadiene
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 a dash-wedge structure for the following? (a) (1R)-1-bromo-1,3,3trimethylcyclohexane (b) (2S, 4S)- 2-bromo-4-methylhexane provide r and s please