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that are not directly IVUIVEU I I I 3) Consider the picture of Rapamycin shown below...
3) Consider the picture of Rapamycin shown below (Rapamycin affects the MTOR pathway), and answer the...
3) Consider the picture of Rapamycin shown below (Rapamycin affects the MTOR pathway), and answer the following questions: a) Which of the groups in red has the most acidic hydrogen? (2 pts) b) Which of the grou ps in red has the most basic lone pair of electrons? (2 pts) c) The boxed portion of the molecule is a cyclohexane ring that likely exists in a chair conformation. Draw both possible chairs for the ring and indicate which is more...
2) Consider the picture of SRT1720 shown below (SRT1720 was originally designed to alter Sirtuin signaling),...
2) Consider the picture of SRT1720 shown below (SRT1720 was originally designed to alter Sirtuin signaling), and answer the following questions: a) Which of the groups in red has the most acidic hydrogen? (2 pts) NH NH b) Which of the groups in red has the most basic lone pair of electrons? (2 pts) How can you make this C-N bond? c) Draw a reaction (starting materials, mechanism, and products) that would let you create the bond shown in the...
vi ganisms the evidence comes from a Llinical trials (or approved by the FDA) that alt...
vi ganisms the evidence comes from a Llinical trials (or approved by the FDA) that alt Ildge of trial are they in, and what company owns the drug? 2) Consider the picture of SRT1720 shown below (SRT1720 was origin the following questions: For each benefit, indicate if it comes from activating on ce comes from (e.g, yeast, mice, humans, etc). wat alter the pathway you've chosen? How do they work was originally designed to alter Sirtuin signaling), and answer a)...
I'm confused with the ring flip 3. (10 points) chair A. The cyclohexane ring depicted below...
I'm confused with the ring flip
3. (10 points) chair A. The cyclohexane ring depicted below undergoes a chair-flip to form CH3 H3C H3C CH3 chair lip CHa (a) Draw the missing substituents on chair A, clearly indicating whether they are in the axial or equatorial positions. (6 points) b) Are the bromide and hydroxyl groups cis or trans to each other? (2 points) (c) Is one chair conformation energetically more stable than the other? If so, indicate which chair...
draw the Newman projections. questions 1,2 and 3 1. (1 pts) 1 pts) Draw the Newman projection for the following spe...
draw the Newman projections. questions 1,2 and 3
1. (1 pts) 1 pts) Draw the Newman projection for the following species, looking down the between (i) ethyl and carboxylic acid group and (ii) OH and carboxylic acid group as the answer). in the bond indicated. Idell as anti, eclipsed or gauche соон OH (1) anti, eclipsed or gauche COOH WH HN (ii) anti, eclipsed or gauche 2. (1 pt.) Which conformation in question 1 is more stable (a) or (b)?...
Pleqsw help with this question 3. (a) Consider the bond-line (dash/wedge) structure shown below. Using the...
Pleqsw help with this question
3. (a) Consider the bond-line (dash/wedge) structure shown below. Using the Newman projection templates provided to the right of this bond-line structure, draw the overall lowest energy (most stable) and overall highest energy (least stable) conformation possible in Newman projection form sighting down the C C, bond indicated. Provide a one sentence explanation to justify for the overall most stable conformation. (Ipts each correct Newman, 2pts for valid explanation) sight down Cy-- - bond .23...
i need help with 16-18 : Short answers. Please answer the following questions in the space provided next to each q...
i need help with 16-18
: Short answers. Please answer the following questions in the space provided next to each question. Answer each question to the best of your ability, Be sure to show your thought process. 16. C. D. E and F. Consider the following energy diagram with energy maxima and minima marked as A, B. 45 kcalimol 19 kmol 45 kcalmol 19kmol 360 300 180 240 60 pihedral angle a) The conformations at a gap of 60° of...
Chemistry 1A SSI. Course Code 40010, Summer Quarter I. 2020, Dr. Shaka 9, Consider the shorthand...
Chemistry 1A SSI. Course Code 40010, Summer Quarter I. 2020, Dr. Shaka 9, Consider the shorthand structure below (which also does not show lone pair clectrons on N, O, or S), s OH = (a) (5 pts each) Fill in the correct number next to the atomic symbol, for the molecular formula of this compound. H = C= __NE S = (b) (5 pts each) For each of the atoms indicated by a, b, c, indicate the hybrid atomic orbitals...
(C) Protonation of alkene to form a carbocation followed by addition of bromide ion (D) Addition...
(C) Protonation of alkene to form a carbocation followed by addition of bromide ion (D) Addition of the proton to one face of the alkene with simultaneous delivery of a bromide ion from a different molecule of H-Br. 11. Which compound is the strongest nmucleophile for reaction of methane methanesulfonate (CHOS0.CH) in methanol at room temperature? (You may assume that everything is soluble in methanol) (A) potassium bromide (B) cesium iodide (C) sodiam chloride (D) lithium flaoride 12. Which proton...
What are the instruments that have been utilized for the review article discussions? ` 1. Introduction...
What are the instruments that have been utilized for the
review article discussions?
`
1. Introduction In recent years, nanoclays have been the object of particular interest for many scientists and researchers in chemistry, physics, engineering and biology due to their excellent properties as well as their sustain- ability [1-3]. For instance, they represent the starting point to the de velopment of smart materials for drug delivery (4-9), food packaging [10-12), environmental remediation and wastewater treatment [13], cultural heritage [14–17and...
3) Consider the picture of Rapamycin shown below (Rapamycin affects the MTOR pathway), and answer the following questions: a) Which of the groups in red has the most acidic hydrogen? (2 pts) b) Which of the grou ps in red has the most basic lone pair of electrons? (2 pts) c) The boxed portion of the molecule is a cyclohexane ring that likely exists in a chair conformation. Draw both possible chairs for the ring and indicate which is more...
2) Consider the picture of SRT1720 shown below (SRT1720 was originally designed to alter Sirtuin signaling), and answer the following questions: a) Which of the groups in red has the most acidic hydrogen? (2 pts) NH NH b) Which of the groups in red has the most basic lone pair of electrons? (2 pts) How can you make this C-N bond? c) Draw a reaction (starting materials, mechanism, and products) that would let you create the bond shown in the...
vi ganisms the evidence comes from a Llinical trials (or approved by the FDA) that alt Ildge of trial are they in, and what company owns the drug? 2) Consider the picture of SRT1720 shown below (SRT1720 was origin the following questions: For each benefit, indicate if it comes from activating on ce comes from (e.g, yeast, mice, humans, etc). wat alter the pathway you've chosen? How do they work was originally designed to alter Sirtuin signaling), and answer a)...
I'm confused with the ring flip
3. (10 points) chair A. The cyclohexane ring depicted below undergoes a chair-flip to form CH3 H3C H3C CH3 chair lip CHa (a) Draw the missing substituents on chair A, clearly indicating whether they are in the axial or equatorial positions. (6 points) b) Are the bromide and hydroxyl groups cis or trans to each other? (2 points) (c) Is one chair conformation energetically more stable than the other? If so, indicate which chair...
draw the Newman projections. questions 1,2 and 3
1. (1 pts) 1 pts) Draw the Newman projection for the following species, looking down the between (i) ethyl and carboxylic acid group and (ii) OH and carboxylic acid group as the answer). in the bond indicated. Idell as anti, eclipsed or gauche соон OH (1) anti, eclipsed or gauche COOH WH HN (ii) anti, eclipsed or gauche 2. (1 pt.) Which conformation in question 1 is more stable (a) or (b)?...
Pleqsw help with this question
3. (a) Consider the bond-line (dash/wedge) structure shown below. Using the Newman projection templates provided to the right of this bond-line structure, draw the overall lowest energy (most stable) and overall highest energy (least stable) conformation possible in Newman projection form sighting down the C C, bond indicated. Provide a one sentence explanation to justify for the overall most stable conformation. (Ipts each correct Newman, 2pts for valid explanation) sight down Cy-- - bond .23...
i need help with 16-18
: Short answers. Please answer the following questions in the space provided next to each question. Answer each question to the best of your ability, Be sure to show your thought process. 16. C. D. E and F. Consider the following energy diagram with energy maxima and minima marked as A, B. 45 kcalimol 19 kmol 45 kcalmol 19kmol 360 300 180 240 60 pihedral angle a) The conformations at a gap of 60° of...
Chemistry 1A SSI. Course Code 40010, Summer Quarter I. 2020, Dr. Shaka 9, Consider the shorthand structure below (which also does not show lone pair clectrons on N, O, or S), s OH = (a) (5 pts each) Fill in the correct number next to the atomic symbol, for the molecular formula of this compound. H = C= __NE S = (b) (5 pts each) For each of the atoms indicated by a, b, c, indicate the hybrid atomic orbitals...
(C) Protonation of alkene to form a carbocation followed by addition of bromide ion (D) Addition of the proton to one face of the alkene with simultaneous delivery of a bromide ion from a different molecule of H-Br. 11. Which compound is the strongest nmucleophile for reaction of methane methanesulfonate (CHOS0.CH) in methanol at room temperature? (You may assume that everything is soluble in methanol) (A) potassium bromide (B) cesium iodide (C) sodiam chloride (D) lithium flaoride 12. Which proton...
What are the instruments that have been utilized for the
review article discussions?
`
1. Introduction In recent years, nanoclays have been the object of particular interest for many scientists and researchers in chemistry, physics, engineering and biology due to their excellent properties as well as their sustain- ability [1-3]. For instance, they represent the starting point to the de velopment of smart materials for drug delivery (4-9), food packaging [10-12), environmental remediation and wastewater treatment [13], cultural heritage [14–17and...
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