Draw the Fischer projection of L-Thr. The chiral center other than the α-carbon has an R configuration.
Draw the Fischer projection of L-Thr. The chiral center other than the α-carbon has an R...
Draw the structures of D-glucose, L-glucose and L-mannose in a Fischer projection. Give the configuration at each stereogenic site. Report each carbon number with its configuration (e.g. 1R, 2R, 7S).
Draw the Fischer projection for the oxidation product of D-xylose. Drag the appropriate labels to their respective targets. Part C Draw the Fischer projection for the reduction products of D-xylose.Drag the appropriate labels to their respective targets. Part A Assign all of the chiral carbon atoms in the following molecule to (1).
Draw the Fischer projection of the following compound Eclipsed? IL, NOW many hydroge 10. [05 pts.] Draw the Fischer projection of the following compound. CHCH₂CH₂OH 1. [06 pts.] Assign the chiral center(s) as R or S for each of the follow CH3 af - Bro 3 CH₂CH₂ bound/?
Ribose is an aldose monosaccharide. The Fischer projection of L-ribose is shown. Modify the structure on the right to shown L-ribose with wedge and dash bonds around the chiral carbon atom(s).
OH Draw a Fischer projection for the following compound, placing the -CO2H up at the top. Rotation between Cry and C, might be needed но a. Assign R/S configuration to the chiral centers, b. Draw its enantiomer, and C. Draw a diastereomer. (2) OH HOC
4. (26 points) Identify each chiral carbon in the molecules below with an asterisk (*) and assign R or s absolute configuration to each chiral carbon. Then, state (in the box provided) whether the molecules are enantiomers, identical, diastereomers, or not related. Hint: if it looks like a Fischer projection then it is a Fischer projection. ...1111 O піон аnd and .Ley O Era o C CHO CH,OH C. H oH and OHCH IH Сн,он
Use the Fischer projection below to answer the following questions сн. Br- H H- Br CH,CH, (a) Write the IUPAC name for this molecule using the R/S notation (b) Draw the skeletal structure of the mirror Image, le the enantiomer, of the molecule whose Fischer projection is given above. (Show one wedge bond, one dashed bond, and two sticks attached to the chiral carbon. Show the hydrogen atom bonded to the chiral carbon atom as either a wedge or dash...
CH2OH он он In the box below, draw the open-chain structure (as a Fischer projection corresponding to this Haworth projection of the cyclic hemiacetal. You may draw your Fischer projection without using wedged or hashed bonds. Align the Fischer projection vertically, e.g. . Show explicitly the bonds to any hydrogens attached to chiral carbons. Do not show bonds to other hydrogens. .A start structure for you modify is provided in the sketcher.
For 2-chloro-3-hexanol: Draw the structure of all the possible stereoisomers with Fischer Projection and Perspective Formulas showing both eclipsed and staggered conformations). 2) Assign the configuration of all chiral centers with R or S. (3) Give the complete IUPAC name for each stereoisomers. (4) Indicate the relationship among the structures, indicating which are the threo or erythro enantiomer, and diastereoisomer pairs.
(3) L1150 2. Draw the Fischer projections of the following compounds and assign (R) or (S) for chiral carbon atom. (30') СН3 (2) PH (1) (R)-2-pentanol (4) (S)-(1-bromoethyl)benzene (3) (S)-CH2OH-CHOH—CH NH (5) 2-methyl-3-chloropentane 9) (2R,3R,4S)-2,3-dibromo-4-chlorohexane