The Pro-R denote when the particular hydrogen is replaced with another substituent it will lead to R-configuration in the particular centre
The Pro-S denote when the particular hydrogen is replaced with another substituent it will lead to S-configuration in the particular center
7. Identify the indicated hydrogens as pro-R or pro-S (2 pts) HOH -CO₂H HOC
10. Identify the indicated hydrogen in the following molecules as pro-R or pro-s. Identify prochiral and chiral substances. (Hint-replace H with deuterium, D, hydrogen and determine the configurations). HH CH, OH HOH CH.CH CH- H HOCHO
Identify the green circled hydrogens in each of the following compounds as pro-R or pro-S.
3) Please identify the indicated stereocenter centers as R, S or not a stereocenter. (Note: it may be helpful to draw the missing hydrogens). (c)一 OH 4) Please draw Z-4-bromo-2-methyl-2-pentene
Assign R, S configurations to each indicated che e se A. OH! HO TTCH NH, merupp hale HOC / OH H HO HC COZH acid tarber CH, 1. The configuration of this carbon atom (A) is 2. The configuration of this carbon atom (B) is 3. The configuration of this carbon atom (E) is Consider the structure of streptimidone to answer the following question(s). OH OH strep timidone H3C H 4. Assign R or S configuration to each chirality center...
Assign R, S configurations to each indicated chirality center in the molecules below. A. OH B. COOH НО. ---H co CHANH CH; HAN HO H norepinephrine alaine 0 D. C. H E. HOC OH moje H н. CH3 H2C H НО CO H CH2 tartaric acid dihydrocaryone
Assign R, S configurations to each indicated chirality center in the molecules below. B. COOH A. OH HOW -H CHANH HNCH HO norepinephrine alamine HOC / OH CH3 не HC HÓ COH tartaric acid CH2 dihadrocarpone The configuration of this carbon atom (A) is · (2 pts.) The configuration of this carbon atom (B) is _ . (2 pts.) The configuration of this carbon atom (C) is . (2 pts.) . The configuration of this carbon atom (D) is __....
1. LDA Et 2. CH CHI 7. Hoc LDA ? Co
3. R, S Configurations Assign R, S configurations to each indicated chirality center in the molecules below. 14. OH 15. COOH ---H CH NH2 HỌN H -CH3 HO alanine norepinephrine - 18. 16. HOC / OHH HV CH; НС . H7 HO COH CH2 dihydrocarvone tartaric acid
Be sure to answer all parts. Identify the functional group(s) in the following compound. HOH H-C-C-0-0-0-C-H Η Η Η alkene eBook haloalkane Print eferences aldehyde ketone amine ester amide carboxylic acid alkyne alcohol MC
12). Given the two equations: 2 C(s) + O2(8) 2 co(e) Ke=0.085 at 450 R CHOH(E)=CO+ 2 H (g). Kc = 62 at 450 R a) (10 pts) Find Kc for 2 C(s) +0.0) + 2 H.(e) = 2 CH,OH H =2 CH,OH(g) at 450 K ) Rc=ke(/RT) letolt- (a-bye "1.0 g of each component in part (a) is added to a 5.0-L flask held at 450 K, determine Q and state whether the reaction will proceed to make more...