Homework Answers
Find all the chiral centers. H HO 낫 НО о он
Find all the chiral centers.
H HO 낫 НО о он
Draw the mechanism for the following reaction НО НО ОН НО ОН НО. Н. [H+] EAS...
Draw the mechanism for the following reaction
НО НО ОН НО ОН НО. Н. [H+] EAS [н'] EAS
Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН...
Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН |но OH H H HO OH CH-ОН HO но- b -CH2ОH HO OH CH2OH CH2OH HO но- X HO OH CH2OH HO HO- но OH H CH2OH Joining together many
Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН |но OH H H HO OH CH-ОН HO но- b -CH2ОH HO OH CH2OH CH2OH HO но- X...
CHO HO EH PhNHNH | 16. нон (3 equiv.) НО H H -ОН CH2OH Show transcribed...
CHO HO EH PhNHNH | 16. нон (3 equiv.) НО H H -ОН CH2OH
о, DMS RCO H Он но н'но) Он SOCI РСС ОН н'-но) SH Raney Ni HS...
о, DMS RCO H Он но н'но) Он SOCI РСС ОН н'-но) SH Raney Ni HS н'*но) н' Но CH, Oн NH2 1) LAH ОН 2) H,O Shem 415 Question 1 (6 points). Provide IUPAC names for the following structures. Question 2 (14 points), Convert the following IUPAC names into structures. 2,4-dimethylcyclopent-2-enone 5-hydroxy-2-phenyl-3-hexanone (S)-2-bromo-2-methylcyclobutanone 3-methyl-5-(4-chlorophenyl) hexanal 3-isobutylbenzoic acid Acetic butanoic anhydride N-phenyl-N-propyl-2,3-dimethylbutanamide Page 2 o
How many 1,3-diaxial interactions are in the structure below? ОН О. ОН НО ОН HO. ОН...
How many 1,3-diaxial interactions are in the structure below? ОН О. ОН НО ОН HO. ОН Select one: b. 1 с. 5 е. 3
A possible mechanism for the overall reaction, ОН + NO HNO in the presence of N, is: (HO... NO,) (HO...NO2) OH NO N...
A possible mechanism for the overall reaction, ОН + NO HNO in the presence of N, is: (HO... NO,) (HO...NO2) OH NO NO2 ОН (HO...NO,) N2 HNO N Apply the steady state approximation to the mechanism, what is the rate of the production of HNO,?
Stereoisomer naming: н Br o Br Ho H Bro Br но Хон Х ОН он он...
Stereoisomer naming:
н Br o Br Ho H Bro Br но Хон Х ОН он он н Br Br' H Br' н. н Br stereoisomer 1 stereoisomer 2 stereoisomer 3 stereoisomer 4 In-lab Discussion Questions 1. These four stereoisomers constitute 2 pairs of enantiomers, or mirror images. Using the R, S labeling system (see box below for review), name each of the diastereomers. The basic name is 2,3-dibromo-3-phenylpropanoic acid. 2. Which pairs of compounds are enantiomers? 3. Which pairs of...
7. For the following monosaccharides, give the corresponding Fischer projection. CH OH —0 ОН CH,он Но...
7. For the following monosaccharides, give the corresponding Fischer projection. CH OH —0 ОН CH,он Но —0 ОН НО У (он но У HO сно F 8. For the following monosaccharides, give one possible Haworth structure. CHO H- OH HOH Нонн — он нон CH OH CH OH от т т н-
For 28, please explain the same stereoisomers ONLY USING R/S но он он он 0 он...
For 28, please explain the same stereoisomers ONLY USING
R/S
но он он он 0 он но (A) H он но CH3 Cl-H 28. Which molecule is the same stereoisomer as the one in this Fischer projection? Ci30. How stere cen this CH3 (B) H CH3 Cl C-C CH3 H Cl CH3 (C) CH3 (D) CH3 Cl Cl CH3 Cl CH3 Answers to Study Questions 1..B 2. A 5. C
Find all the chiral centers.
H HO 낫 НО о он
Draw the mechanism for the following reaction
НО НО ОН НО ОН НО. Н. [H+] EAS [н'] EAS
Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН |но OH H H HO OH CH-ОН HO но- b -CH2ОH HO OH CH2OH CH2OH HO но- X HO OH CH2OH HO HO- но OH H CH2OH Joining together many
Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН |но OH H H HO OH CH-ОН HO но- b -CH2ОH HO OH CH2OH CH2OH HO но- X...
CHO HO EH PhNHNH | 16. нон (3 equiv.) НО H H -ОН CH2OH
о, DMS RCO H Он но н'но) Он SOCI РСС ОН н'-но) SH Raney Ni HS н'*но) н' Но CH, Oн NH2 1) LAH ОН 2) H,O Shem 415 Question 1 (6 points). Provide IUPAC names for the following structures. Question 2 (14 points), Convert the following IUPAC names into structures. 2,4-dimethylcyclopent-2-enone 5-hydroxy-2-phenyl-3-hexanone (S)-2-bromo-2-methylcyclobutanone 3-methyl-5-(4-chlorophenyl) hexanal 3-isobutylbenzoic acid Acetic butanoic anhydride N-phenyl-N-propyl-2,3-dimethylbutanamide Page 2 o
How many 1,3-diaxial interactions are in the structure below? ОН О. ОН НО ОН HO. ОН Select one: b. 1 с. 5 е. 3
A possible mechanism for the overall reaction, ОН + NO HNO in the presence of N, is: (HO... NO,) (HO...NO2) OH NO NO2 ОН (HO...NO,) N2 HNO N Apply the steady state approximation to the mechanism, what is the rate of the production of HNO,?
Stereoisomer naming:
н Br o Br Ho H Bro Br но Хон Х ОН он он н Br Br' H Br' н. н Br stereoisomer 1 stereoisomer 2 stereoisomer 3 stereoisomer 4 In-lab Discussion Questions 1. These four stereoisomers constitute 2 pairs of enantiomers, or mirror images. Using the R, S labeling system (see box below for review), name each of the diastereomers. The basic name is 2,3-dibromo-3-phenylpropanoic acid. 2. Which pairs of compounds are enantiomers? 3. Which pairs of...
7. For the following monosaccharides, give the corresponding Fischer projection. CH OH —0 ОН CH,он Но —0 ОН НО У (он но У HO сно F 8. For the following monosaccharides, give one possible Haworth structure. CHO H- OH HOH Нонн — он нон CH OH CH OH от т т н-
For 28, please explain the same stereoisomers ONLY USING
R/S
но он он он 0 он но (A) H он но CH3 Cl-H 28. Which molecule is the same stereoisomer as the one in this Fischer projection? Ci30. How stere cen this CH3 (B) H CH3 Cl C-C CH3 H Cl CH3 (C) CH3 (D) CH3 Cl Cl CH3 Cl CH3 Answers to Study Questions 1..B 2. A 5. C
Most questions answered within 3 hours.
-
how
does gravity affect the trajectory of projectile? what would be the
shape of the trajactory...
asked 1 minute ago -
Two small plastic spheres are given positive electrical charges.
When they are a distance of 15.4...
asked 8 minutes ago -
An acidic solution containing gold ions is
electrolyzed, producing gaseous oxygen (from water) at the anode...
asked 24 minutes ago -
Assume that the population of Mexico is 128
million and that the population increases 1.01
percentannually....
asked 1 hour ago -
Can someone please help me add appropriate descriptive
comments to each line of code in the...
asked 1 hour ago -
Romeo wishes to throw a bouquet of flowers to Juliet, who is on
a second-story balcony,...
asked 2 hours ago -
Why is QE a controversial monetary policy tool.
A. It may lead to excessive inflation.B. By...
asked 2 hours ago -
Principles of Programming midterm study guide help!
1.)
______ Which of the following would reference the...
asked 2 hours ago -
A finite potential well has depth U0 = 2.78 eV . What is the
penetration distance...
asked 3 hours ago -
1. The bus bars of a power station are in two sections A and B
separated...
asked 3 hours ago -
Fiscal policy is the deliberate manipulation of taxes and
government spending to alter GDP, employment, inflation...
asked 4 hours ago -
evaluating an expression using only one digit and + and - as
operators ....3+5-1+7-5+8
-----------------------
stack...
asked 4 hours ago