a detailed explanation would be appreciated.
a detailed explanation would be appreciated. 16. What is the major product of the following reaction?...
ring but no triple bonds 6) What is the product of the following reaction ? 1)2 moles Hc-MgBr осн, 2) Н,он,о н.с он сн Cн, -сн, н.с осн, -сн. Н,с -сн н,с D. 7) Which of the following reactions is correct and occurs as indicated ? CI K,Cr,O7, H,SO4, H,0 H. он он K,Cr,0,, H,SO4, H,0 111 CI PCC, CH,Cl, H. ОН I and II B) I and III C) Il and II D) I, Il and III A)
What is the major product of the following reaction? Hy(excess) Lindlar's cat. A B D Ос B A D What is the major product of the following reaction? Cl2 Н,0 НО СІ. A \ Он С В с D CI CI ОН ОН Ов ОА D с What is the major product of the following reaction? CH3 нс Н сH,CH, NaNH2 DMSO Br А В CH3 CHCH3 9 CH3 с CH,CH H4C. D нс CH2CH3 CH3 "NH, нс Сн HECH...
4. Alcohols undergo two major types of elimination reactions. Classify the following reactions as DEHYDRATION (removal of W U RCACIAD 20s Sax oa or DEHYDROGENATION (removal of hydrogen). ater) а. НС, CH2 concentrated., acid CH2 Cн Hас CH2 A-CH2 CH CH2 Н,с сн CH3 CH3 OH (Oil-D b. Н,С CH CH2 O CH2 CH2 CH H3C CHh CHh CH CH CH2 Н.С CH3 CH3 ОН CH CH2 CH2 CH2 CH2 C. CH, CH, "oн Но 4. Alcohols undergo two major...
Propose mechanisms consistent with the following reactions 8-48 H.SO н.о Br HBr ъ) Он (а) ROOR Br СHBE, Вг Br Вг HЕr (d) NaOH осH CH, Cl Вr НС Br Br CH CH OH Cн CH, Он Н н'. Н,о Он Н "сн CH, CH,CH CH,CH Он н' (g) CH Oн осн, н CH—С-С (h) 2 н Н Н Н Propose mechanisms consistent with the following reactions 8-48 H.SO н.о Br HBr ъ) Он (а) ROOR Br СHBE, Вг Br...
Describe the characteristic infrared absorption frequencies that would allow you to distinguish between the following pairs of compounds (a) 2,3-dimethylbut-2-ene and 2,3-dimethylbut-1-ene (b) cyclohexa-1,3-diene and cyclohexa-1,4-diene (с) CН:(СH>);—С—н аnd CH:(CH)2 —с- (d) CH,СH,CH,—С-NH, and CH,CH,—С-CH-CH, CH pentanal pentan-2-one butanamide pentan-3-one ОН (е) СH:(СH>)5 — С—с-н and CH3(CH2)6 — С%3DN () CH,CH,CH, —С— ОН CH —CH—CH,—С—Н and octanenitrile butanoic acid 3-hydroxybutanal oct-1-yne Describe the characteristic infrared absorption frequencies that would allow you to distinguish between the following pairs of compounds (a)...
1. How could you distinguish the following pairs of compounds spectroscopically? Explain in detail how you would make the distinction. The answer may be "you can't" in some or all cases. Нс, сн Н,с 1 Сн, но сн, н.с 2 H СHs D3Q сH D3G Cн,
Considering both regiochemistry and stereochemistry, what is the major Organic product of the following reaction? HI ICH,CH, "CH HCI Сн,он HC НО CH, НО. CH, H3CO CH,CH; CH; CH,CH; ОСН; CH,CH; ниту ни Ниннинг ОН Н.С Н.С Н;С (а) (b) (c) ІН H,со CH, CH-CH, Iltin НО НО CH, CH.CH CH; Нітру, CH,CH; ОН нс ін, Насту осн. H CI нс (f) (d)
please help, if you can NHCH AICI ? For the reaction above, which of the following is/are the best choice(s) for the final step of the mechanism? NHCH3 NHCH3 A anács Cl--AICI, AICI + NHCH3 AICI: + H- AICI NHCH mo NHCH D C + AICI c- Aici E both A and D F none of the above + Bra FeBry For the reaction above, which of the following is/are the major organic product(s)? O OCH o= OCH 0 E...
2) Order the following alkenes from most stable to least stable Нас Нас с-сн, н,с Hас +C- Нас н CHs -CH3 H Hе most stable least stable (a) I (b) I (c) I ll (d) 7) Order the following C-H bonds from strongest to weakest. strongest weakest (a) (b) (c) II (d) 8) Which of the following is represents the lowest energy transition state for the addition of BH, to 2-methyl-1-propene? quCH «сHs нСи Нас (b) (a) Нив--н H H...
What ie the major organic product of the following sequence of reactions? What is the major Organic product of the following sequence of reactions? он о ОН Н Br (а) (b) 1) 2 equiv Kон меон, а 2) Haso, H,So4. Но Br ОСН с ОН (0 (4) (е) b.b с. с d. d е, с f, f