What is the IUPAC name? And is there a chiral center? Is it R or S?...
2.
Locate the chiral center(s) in the following compound. ОН 8/ NH2 ооооооооо Provide an IUPAC name of the following compound. OH
1 Determine the R/S orientation of the indicated chiral center(s) in the following molecules. If there is only one chiral center in the molecule, choose (none). H3C CH3 a Visited b H H3C Molecule #1 (B-thujene ): Center a: Center b: CH3 CH2 HO CH3 Molecule #2 ( rhodinol): Center a: Center b: CH3 OH CH, H3C CH3 H H H H CHE H H HO H CH3 H HO H 2-butanol OH CH3 CH a H b с The...
Give the IUPAC name for each of the following compounds. Include R/S or cis/trans designation at the stereogenic center(s) in the name. CHE CH, O Brº on CH₃ IsoTCH Name: (35,75,95) - 3- bromo - 1 CH₂ CH3 **use cis/trans ONLY** Name: lution of an enantiomerically pure sample of (R)- 3-chloropentanoic acid is made by dissolving 2
Circle each chiral center and determine if it is R or
S configuration
ОН HHн H- CH3 он
4,5,6
4. (1 pt.) Name the following compounds. Assign R S for chiral center and use E Z to describe double bond. 5. (1 pt.) How many tetrahedral stereocenters (chiral centers) are there in the molecule shown below. Mark each one with an asterisk. B. How many configurational isomers total are possible for this structure? A Number of tetrahedral stereocenters B. Total number of configurational isomers 6. (1 pt.) Identify all molecules that are chiral and the ones that are...
This molecule has several chiral centers labeled. Indicate the R/S configuration for the center labeled B. HN NH OR os This molecule has several chiral centers labeled. Indicate the R/S configuration for the center labeled B. H3 CH3 НО СН3 НЕ ОН IIIty .(с NH2 ОН. ОН о ОН о
6.(14) Determine the absolute configuration (R or S) for each chiral center in the following pairs of molecules. Also determine if the pairs are identical, enantiomers or diastereomers. CH3 ŅH uta ÇO2H a) b) & 11 CO2H & HO OH NH CH3 CH2 Cl -H CH3 CH3
Select the correct IUPAC name for the compound , including the
R,S designation for each stereogenic center:
4. Assign R or S configuration to each chiral center in each of the following molecules (A-D). Which are enantiomers and which are diastereoisomer? Hint: redraw the molecules if it makes it easier to visualize or use a modeling kit. H H A В CH Br Hас, Br 'CHs Нo Hас H он Br Br D CHз Hас Н. "CHз но Он CH3
Designate the chiral center in
the following molecule as either R or S.
НО esignate the chical center is the following aplecule as either pors.clopts) C-FM