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t or 8. Predict the structure of the product. D o ontulio mo sb non molto...
E Predict the major product for the following rxn sequences (1) Na, Cr₂O7 H₂ sou, H₂O....
E Predict the major product for the following rxn sequences (1) Na, Cr₂O7 H₂ sou, H₂O. © 2) SOCl₂ 3) LIAI (OR), Hangeni Srls 4) H₂O OH la COM b) C) ka H SH d) ooh ed OH lore th Pere Mylener i he cold 3. •OH 2. H307 a) 6,7-dimethyl-3-nohanol b) 6,7-dimethyl-3 - nonabon c) 4,7-dimethyl-3-hohanal d) 3,4-dimethyl- 7 honanol. e) 3,4-dimethyl-7-honanone is 1) O₃ 2) H₂O 3) NaOH chloride. a) b) a c) 4) acetyl ? OM H...
Find the position of the planet Uranus at time t D December 4, 2019, 8:00 pm...
Find the position of the planet Uranus at time t D December 4, 2019, 8:00 pm EST. You will do this by following the steps shown below. (a) Convert the time t to Universal Time (just add 5 hours to EST). (b) Find the Julian day corresponding to time t (using the result of part (a)). (c) Find the time elapsed from the epoch time to time t (i.e., find t T0). (d) Find the mean daily motion n (using...
IAL (aa) ( IMA tsm Observations: Predict the products or put in NR (no reaction) for...
IAL (aa) ( IMA tsm Observations: Predict the products or put in NR (no reaction) for each reaction, al se liw sl / b o i CIRCLE THE MORE ACTIVE Element WHERE INDICATED. 1. The first experiment is strietly a demonstration and mast be done by your instructor. The students must wear their safety goggles, and they must stay very far from the demonstration area. A small piece of sodium metal and water (a small volume of water in a...
AT&T O D Jul 13% 18:43 PM Х HW 4.pdf Using the HNMR spectrum and molecular...
AT&T O D Jul 13% 18:43 PM Х HW 4.pdf Using the HNMR spectrum and molecular formula for the product, determine the structure. Complete the synthesis using an organometallic reagent and an aldehyde or ketone (Full: correct synthesis and HNMR assignment, partial correct NMR assignments) CHO Reagents for Synthesis 5 4 3 2 1 PPM 4.2 ppm, 1H, s 3.2 ppm, 1H,1 1.92 ppm, 2H, m 0.98 ppm, 12H, d 2. Using the HNMR data and molecular formulas, determine the...
Draw the structure of the final product(s) of this series of reactions 1pt ernces 1 pt...
Draw the structure of the final product(s) of this series of reactions 1pt ernces 1 pt 1. Br 1 pt 2.3 equivalents of NaNH 3. mild acid 1 pt 4. BH 5. H202/ NaOH 1 pt 1 pt 1 pt Use the wedge/hash bond tools to indicate stereochemistry where it exists Include H atoms at chiral centers only If a group is achiral, do not use wedged or hashed bonds on it Draw organic species only. Do not include lone...
can you please do 8,9, and 10 8 The Following reaction is classified as D T...
can you please do 8,9, and 10
8 The Following reaction is classified as D T 103110D 2931 2HCl(aq) + Ba(OH)2(aq) → BaCl(aq) + 2 H2O( lo a) oxidation-reduction reaction b) precipitation reaction c) single replacement d) acid-base neutralization reaction What is the volume of 0.1220 M HNO, solution required to completely neutralize 1750 ml. of 0.1211 MNOH? Reaction is: HNO, (aq) + NaOH(aq) - N.NO, (a) Hot a) 17.37ml. b) 16.31 ml. c) 15:39 L 1784 m. alda 10....
1151 VCL 11-8: Claisen Condensation -1 For this assignment, the target compound that you should s...
1151 VCL 11-8: Claisen Condensation -1 For this assignment, the target compound that you should synthesize is methyl acetoacetate. This is another carbonyl addition variation. Examine the product and determine which ester is the nucleophile and which is the electrophile. Keep in mind the mechanism and that you need to acidify the intermediate in order to isolate a neutral product. Synthesis Procedures 1. Start Virtual ChemLab and select Claisen Condensation-I from the list of assignments in the electronic workbook. After...
What is the theoretical yield (in grams) and percent yield of your triphenylmethanol product in this...
What is the theoretical yield (in grams) and percent yield of your
triphenylmethanol product in this experiment? (Weight of
triphenylmethanol: 0.060g)
BACKGROUND AND THEORY The Grignard reaction was one of the first organometallic reactions discovered and is still one of the most useful synthetically. By reacting an organohalide (usually a bromide) with magnesium in ethereal solvent, carbon becomes a nucleophile. Grignard reagents are the starting points for the syntheses of many alkanes, primary, secondary, and tertiary alcohols, alkenes, and carboxylic...
I need help with questions 5, 6, & 7. The FTIR and NMR is provided. I...
I need help with questions 5,
6, & 7. The FTIR and NMR is provided. I also need help creating
a reaction mechanism using the following:
Starting material: methyl acetate.
Solvent: diethyl ether
Reagent: sodium methoxide
Product: methyl acetoacetate
THANK YOU!!!!!
11-8: Claisen Condensation - 1 For this assignment, the target compound that you should synthesize is methyl acetoacetate.This is another carbonyl addition variation. Examine the product and determine which ester is the nucleophile and which is the electrophile. Keep...
Part C. Benedict's Test. Test Tube Samp Prediction Observations Results (+ or -) 2-hydroxybutanal Benzaldehyde Propanone...
Part C. Benedict's Test. Test Tube Samp Prediction Observations Results (+ or -) 2-hydroxybutanal Benzaldehyde Propanone Cyclohexanone Unknown Part D. Iodoform Test. Test Sample Tube 1 2-hydroxybutanal Prediction Observations Results (+ or -) Benzaldehyde Propanone Cyclohexanone Unknown Experiment 12 Identification of Aldehydes and Ketones O the b e t theader of each holding your breath as a st beward your nose. Record the derson the specified memes from O Ta Test g shes between ones that contain a methyl group...
E Predict the major product for the following rxn sequences (1) Na, Cr₂O7 H₂ sou, H₂O. © 2) SOCl₂ 3) LIAI (OR), Hangeni Srls 4) H₂O OH la COM b) C) ka H SH d) ooh ed OH lore th Pere Mylener i he cold 3. •OH 2. H307 a) 6,7-dimethyl-3-nohanol b) 6,7-dimethyl-3 - nonabon c) 4,7-dimethyl-3-hohanal d) 3,4-dimethyl- 7 honanol. e) 3,4-dimethyl-7-honanone is 1) O₃ 2) H₂O 3) NaOH chloride. a) b) a c) 4) acetyl ? OM H...
IAL (aa) ( IMA tsm Observations: Predict the products or put in NR (no reaction) for each reaction, al se liw sl / b o i CIRCLE THE MORE ACTIVE Element WHERE INDICATED. 1. The first experiment is strietly a demonstration and mast be done by your instructor. The students must wear their safety goggles, and they must stay very far from the demonstration area. A small piece of sodium metal and water (a small volume of water in a...
AT&T O D Jul 13% 18:43 PM Х HW 4.pdf Using the HNMR spectrum and molecular formula for the product, determine the structure. Complete the synthesis using an organometallic reagent and an aldehyde or ketone (Full: correct synthesis and HNMR assignment, partial correct NMR assignments) CHO Reagents for Synthesis 5 4 3 2 1 PPM 4.2 ppm, 1H, s 3.2 ppm, 1H,1 1.92 ppm, 2H, m 0.98 ppm, 12H, d 2. Using the HNMR data and molecular formulas, determine the...
Draw the structure of the final product(s) of this series of reactions 1pt ernces 1 pt 1. Br 1 pt 2.3 equivalents of NaNH 3. mild acid 1 pt 4. BH 5. H202/ NaOH 1 pt 1 pt 1 pt Use the wedge/hash bond tools to indicate stereochemistry where it exists Include H atoms at chiral centers only If a group is achiral, do not use wedged or hashed bonds on it Draw organic species only. Do not include lone...
can you please do 8,9, and 10
8 The Following reaction is classified as D T 103110D 2931 2HCl(aq) + Ba(OH)2(aq) → BaCl(aq) + 2 H2O( lo a) oxidation-reduction reaction b) precipitation reaction c) single replacement d) acid-base neutralization reaction What is the volume of 0.1220 M HNO, solution required to completely neutralize 1750 ml. of 0.1211 MNOH? Reaction is: HNO, (aq) + NaOH(aq) - N.NO, (a) Hot a) 17.37ml. b) 16.31 ml. c) 15:39 L 1784 m. alda 10....
1151 VCL 11-8: Claisen Condensation -1 For this assignment, the target compound that you should synthesize is methyl acetoacetate. This is another carbonyl addition variation. Examine the product and determine which ester is the nucleophile and which is the electrophile. Keep in mind the mechanism and that you need to acidify the intermediate in order to isolate a neutral product. Synthesis Procedures 1. Start Virtual ChemLab and select Claisen Condensation-I from the list of assignments in the electronic workbook. After...
What is the theoretical yield (in grams) and percent yield of your
triphenylmethanol product in this experiment? (Weight of
triphenylmethanol: 0.060g)
BACKGROUND AND THEORY The Grignard reaction was one of the first organometallic reactions discovered and is still one of the most useful synthetically. By reacting an organohalide (usually a bromide) with magnesium in ethereal solvent, carbon becomes a nucleophile. Grignard reagents are the starting points for the syntheses of many alkanes, primary, secondary, and tertiary alcohols, alkenes, and carboxylic...
I need help with questions 5,
6, & 7. The FTIR and NMR is provided. I also need help creating
a reaction mechanism using the following:
Starting material: methyl acetate.
Solvent: diethyl ether
Reagent: sodium methoxide
Product: methyl acetoacetate
THANK YOU!!!!!
11-8: Claisen Condensation - 1 For this assignment, the target compound that you should synthesize is methyl acetoacetate.This is another carbonyl addition variation. Examine the product and determine which ester is the nucleophile and which is the electrophile. Keep...
Part C. Benedict's Test. Test Tube Samp Prediction Observations Results (+ or -) 2-hydroxybutanal Benzaldehyde Propanone Cyclohexanone Unknown Part D. Iodoform Test. Test Sample Tube 1 2-hydroxybutanal Prediction Observations Results (+ or -) Benzaldehyde Propanone Cyclohexanone Unknown Experiment 12 Identification of Aldehydes and Ketones O the b e t theader of each holding your breath as a st beward your nose. Record the derson the specified memes from O Ta Test g shes between ones that contain a methyl group...
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