Homework Answers
For question #1 kindly go through the CIP rules of numbering the functional groups in priority order .
I
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which is...
Please include complete answers only, thank you. a. Draw the structural formula of each of the...
Please include complete answers only, thank you.
a. Draw the structural formula of each of the following compounds. b. According to the character of the bold, enlarged carbon(s) label each compound "basic", "electrophilic" or "nucleophilic". c. Diagram electron pushing (resonance), and inductive effects d. Give a brief narrative (one or two short sentences) to explain what your diagrams show regarding your choice (base, electrophile, or nucleophile): 16% (2% each) (CH3)2N=C(CH3)2CI (CH3)2C=CHCH=CHN(CH3)2 CH2=CH(OH) H(C=NH)CH=CH2 CH2=CHCHENH KCH3CH(C=O)CH3 CH3CH2(C=O)Br CH3CH2(C=O)H
HELP tatMtiele Cheice 2.0peints.each Which of the fellowing structures is mest stable? How many stereaisomers does...
HELP
tatMtiele Cheice 2.0peints.each Which of the fellowing structures is mest stable? How many stereaisomers does the molecule below have? 2) CH)HCtCH CHCH CH3 CH2 br OH e) 9 d) 8 c) 6 b)4 al 3 Which of the follewing molecules below are chiral? 3) HO Ho e) 1, 2 and 3 a) Only 1 d) 1 and 3 b) 1 and 3 c) 2 and 3 What is the relationship between the following two compounds? 4 сн, H- H...
PLEASE HELP WITH THESE. THANK YOU How are the following two compounds related? CH CH3 HO...
PLEASE HELP WITH THESE. THANK
YOU
How are the following two compounds related? CH CH3 HO -H HO -Н Given the following substitution reaction, what would the effect be of changing the solvent from CH3OH to (CH3)2S=0? H- OH H OH VS HO -H H -OH H -OH HO H + CH (CH2CH2-Br NaOH CH;(CH2), CH2-OH + NaBr CH OH CH2OH A. The reaction rate will increase. OB. There is no effect on the rate of the reaction, C. The...
please answer all the questions 6) What is the name given to an arrangement in which...
please answer all the questions
6) What is the name given to an arrangement in which every other layer is identical (ABABABAB)? a) octahedral holes b) tetrahedral holes c) hexagonal close packed d) cubic close packing e) cubic face centered 7) Name the three types of holes for the cubic closest packed structure. 8) Complete the following table: Sample Type (ionic, molecular, metallic, network covalent) Intermolecular forces CsCl CHA C (graphite) Mg CHCI NH, Chemistry 121 Worksheet 7 9) Predict...
Need help with these Orgo Chem problems. mostly with the naming part. thank you Draw the most stable chair conforma...
Need help with these Orgo Chem problems. mostly with the
naming part.
thank you
Draw the most stable chair conformation of cis-1,2-dimethylcyclohexane 1) Draw the ring flip of the structure in question #1 2) Draw all contributing resonance structures for the following molecules. Make sure to show all arrows showing 3) movement of electrons. :c: Name the following molecules 4) 5) Assign R/S configuration to the molecule, 2-bromobutane, shown Br H H H HyC CH3 2-bromobutane Which of the following...
Please, Can you help me with this question? Thank You! Which of the following alene is most Stable and which one has...
Please, Can you help me with this question?
Thank You!
Which of the following alene is most Stable and which one has the highest heat of hydro-l genation? Why? CH 3 CHснасн. a СН3 Н3СНа С CH3 Hзс `CH3 снуснас - СН3 CH3 CH₃ CH = СН3
Please and all three questions and explain how you got to your answer. I'm really lost...
Please and all three questions
and explain how you got to your answer. I'm really lost and I have
an exam in 7 days! A step by step would be appreciated.
1.(4 points) Predict the order of radical stability (1 = most stable; 4 = least stable). 2. (4 points) Based on the pka data circle the molecule that is most acidic. Explain your answer. RE-H R-C-R RH pka 25 pka 45 pka 50 3. (4 points) Briefly explain why...
please help, i dont know what im doing wrong. thank you! Be sure to answer all...
please help, i dont know what im doing wrong. thank you!
Be sure to answer all parts. Draw a stepwise mechanism for the following reaction: Brz (1 equiv) Part 1 out of 2 nces OOO edit structure. edit structure - Check my work Next part 1 attempt left
please help in answering all of the questions 15. Which is a propagation step in the...
please help in answering all of the questions
15. Which is a propagation step in the peride-initiated hydrobromination of 1 butene? (A) CH,CH:CH-CH, HBr -- CH,CH.CH,CH,Br (B) CH.CH.CH-CH,+Br - CH CH.CHCH,Br (C) CH.CH,CH,CH*+ Br-CH,CH,CH.CH, Br (D) ROOR + CH,CH,CH=CH, - RO + KOH + CHỊCH,CH,CH, 35. Indicate which C-H bond has the lowest bond dissociation enthalpy (energy)? (A) H-CH(CH), (B) H-CH (C) H-C(CH,), (D) H-CH,CH, 37 d. Predict the major product for this reaction (A) (B) BE BE (C) Br...
PLEASE ANSWER ALL PARTS OF THE QUESTION CORRECTLY. THANK YOU FOR YOUR HELP! Q1. The following...
PLEASE ANSWER ALL PARTS OF THE QUESTION CORRECTLY.
THANK YOU FOR YOUR HELP!
Q1. The following compounds are drugs that have been developed or tested to treat cancer. A) Circle and identify the functional groups found in each structure, B) indicate type of interactions (intermolecular forces) would occur for each compound in water versus octanol (chemical formula CH(CH2),OH). C) indicate which solvent would best dissolve the compound water or octanol and why you chose the answer you did. Compound 1:...
Please include complete answers only, thank you.
a. Draw the structural formula of each of the following compounds. b. According to the character of the bold, enlarged carbon(s) label each compound "basic", "electrophilic" or "nucleophilic". c. Diagram electron pushing (resonance), and inductive effects d. Give a brief narrative (one or two short sentences) to explain what your diagrams show regarding your choice (base, electrophile, or nucleophile): 16% (2% each) (CH3)2N=C(CH3)2CI (CH3)2C=CHCH=CHN(CH3)2 CH2=CH(OH) H(C=NH)CH=CH2 CH2=CHCHENH KCH3CH(C=O)CH3 CH3CH2(C=O)Br CH3CH2(C=O)H
HELP
tatMtiele Cheice 2.0peints.each Which of the fellowing structures is mest stable? How many stereaisomers does the molecule below have? 2) CH)HCtCH CHCH CH3 CH2 br OH e) 9 d) 8 c) 6 b)4 al 3 Which of the follewing molecules below are chiral? 3) HO Ho e) 1, 2 and 3 a) Only 1 d) 1 and 3 b) 1 and 3 c) 2 and 3 What is the relationship between the following two compounds? 4 сн, H- H...
PLEASE HELP WITH THESE. THANK
YOU
How are the following two compounds related? CH CH3 HO -H HO -Н Given the following substitution reaction, what would the effect be of changing the solvent from CH3OH to (CH3)2S=0? H- OH H OH VS HO -H H -OH H -OH HO H + CH (CH2CH2-Br NaOH CH;(CH2), CH2-OH + NaBr CH OH CH2OH A. The reaction rate will increase. OB. There is no effect on the rate of the reaction, C. The...
please answer all the questions
6) What is the name given to an arrangement in which every other layer is identical (ABABABAB)? a) octahedral holes b) tetrahedral holes c) hexagonal close packed d) cubic close packing e) cubic face centered 7) Name the three types of holes for the cubic closest packed structure. 8) Complete the following table: Sample Type (ionic, molecular, metallic, network covalent) Intermolecular forces CsCl CHA C (graphite) Mg CHCI NH, Chemistry 121 Worksheet 7 9) Predict...
Need help with these Orgo Chem problems. mostly with the
naming part.
thank you
Draw the most stable chair conformation of cis-1,2-dimethylcyclohexane 1) Draw the ring flip of the structure in question #1 2) Draw all contributing resonance structures for the following molecules. Make sure to show all arrows showing 3) movement of electrons. :c: Name the following molecules 4) 5) Assign R/S configuration to the molecule, 2-bromobutane, shown Br H H H HyC CH3 2-bromobutane Which of the following...
Please, Can you help me with this question?
Thank You!
Which of the following alene is most Stable and which one has the highest heat of hydro-l genation? Why? CH 3 CHснасн. a СН3 Н3СНа С CH3 Hзс `CH3 снуснас - СН3 CH3 CH₃ CH = СН3
Please and all three questions
and explain how you got to your answer. I'm really lost and I have
an exam in 7 days! A step by step would be appreciated.
1.(4 points) Predict the order of radical stability (1 = most stable; 4 = least stable). 2. (4 points) Based on the pka data circle the molecule that is most acidic. Explain your answer. RE-H R-C-R RH pka 25 pka 45 pka 50 3. (4 points) Briefly explain why...
please help, i dont know what im doing wrong. thank you!
Be sure to answer all parts. Draw a stepwise mechanism for the following reaction: Brz (1 equiv) Part 1 out of 2 nces OOO edit structure. edit structure - Check my work Next part 1 attempt left
please help in answering all of the questions
15. Which is a propagation step in the peride-initiated hydrobromination of 1 butene? (A) CH,CH:CH-CH, HBr -- CH,CH.CH,CH,Br (B) CH.CH.CH-CH,+Br - CH CH.CHCH,Br (C) CH.CH,CH,CH*+ Br-CH,CH,CH.CH, Br (D) ROOR + CH,CH,CH=CH, - RO + KOH + CHỊCH,CH,CH, 35. Indicate which C-H bond has the lowest bond dissociation enthalpy (energy)? (A) H-CH(CH), (B) H-CH (C) H-C(CH,), (D) H-CH,CH, 37 d. Predict the major product for this reaction (A) (B) BE BE (C) Br...
PLEASE ANSWER ALL PARTS OF THE QUESTION CORRECTLY.
THANK YOU FOR YOUR HELP!
Q1. The following compounds are drugs that have been developed or tested to treat cancer. A) Circle and identify the functional groups found in each structure, B) indicate type of interactions (intermolecular forces) would occur for each compound in water versus octanol (chemical formula CH(CH2),OH). C) indicate which solvent would best dissolve the compound water or octanol and why you chose the answer you did. Compound 1:...
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