Name 1. Give a correct name for each of the following compounds. Include stereochemistry when appropriate....
Stereochemistry Questions Name: CHE 201 Date: 1. Describe the relationship between the pairs of compounds as: E- Enantiomers D-Diastereomers [-Identical Structures C-Constitutional Isomers Hs CH.CH -н HO- H но # and - H- H- ci CH,CHE Br -*-* and CH Br H / OH and CH3 HO BrH2C H3C CHE CH2CH3 CICH CH3 H3CKH HOCI CH2CH3 CH3
Give the organic products of the reactions below, including the correct regiochemistry and stereochemistry when appropriate. Write your answers on this sheet. CH3 HCC=CH-CH2 + HI CH,OOCH -C=CH-CH2CH3 + HBr – Pd + D CH3 H20 H2O + HC-C=CH-CH2CH3 1) (BH3)2, THF 2) H,02, OH CH CH,CO2H H30* CH3 CH3 CHCI,/KOH H3C
1. Give the IUPAC name for each of the following structures. Include stereochemistry when appropriate. non msh u Holna 3. What reagents could be used to perform the following reactions ? Note that the reactions may not be balanced. → no Na + H2 OH LOOK + H2 | b) OH
Give the organic products, with the CORRECT REGIOCHEMISTRY AND STEREOCHEMISTRY, when appropriate. !!! CH3 -C CH-CH + HI Нас CH2OOCH C CH-CH2CH3 +HBr Pd + D2 CH3 Но C CH- CH2CH3 Н-о + Нас 1) (BH3)2, THF 2) H-0,. ОН" Cн, Н.о" CH3CO;H CH3 CHCI/ KOH cCH Hас H +Cl2
1. Give the correct IUPAC name for each of the following compounds. Show stereochemistry where applicable. (20 points) с он Br АДАД ОН 2. Arrange the following compounds in increasing order of boiling points. (4 points) Assign 1 to the compound with the lowest boiling point; assign 4 to the one with the highest, 2 and 3 coming in between. ОН ОН нотлон
Name each of the following compounds, which contain a functional group. 3. Give the product for each reaction. For no reaction, write N.R. e. f. Br CH3 O HO Br g. CH3CH2NH2 + HCI [H] h. CH3CH2OH + CH3CH2CH2-C-OH [H] i. CH3CH2CH2CH2-C-OH + CH3NH2
1.) Name the following compounds including stereochemistry. + Br 2.) Assign configurations to each of the chiral centers and circle the stereochemical relationship of the two compounds shown below in Fischer notation? CH3 C2H5 Br- H CH HCI Brt CzH5 A) enantiomers. B) diastereomers - C) constitutional isomers- D) cis/trans - isomers E) meso - same structure CH3 3.) Draw the structure of the meso form of 1,3-dichlorocyclopentane. Take particular care to indicate three-dimensional stereochemical detail properly. -
Give the IUPAC name of each of the following compounds aromate D) amine E) ketone 2. Give the IUPAC name of each of the following compounds: H OH HC (a) Hoc (b) CHE (c) Hoc HO (d) CH3 CHE HC (e) Ho-o (1) na CH₂ H CH₂ HyC N. CH3 HC N ( g ) сн.
Name the compounds below including stereochemistry Ç(CH2CH3)3 HBr Br+H CH2CH(CH3)2 C(CH3)3
Provide an IUPAC name for each of the compounds shown. (Specify (E)/(Z) stereochemistry, if relevant, for straight chain alkenes only. Pay attention to commas, dashes, etc.) CH3 CH3CH2CH H H₃C o I H CH3 CH3 CH3 eu CH3CHCO H CH3 Provide an IUPAC name for each of the compounds shown. (Specify (E)/(Z) stereochemistry, if relevant, for straight chain alkenes only. Pay attention to commas, dashes, etc.) ci? CH3 CH2CH3 mocloco CH3CH2CH2 C= H3CH2CH2C C