Question

43) What is the transition state of the following reaction? H$_3$C-I + H$_3$CO$^-$ A) -1/2 H -1/2 H$_3$C-O---I HH B) H -1/2 H+1/2 H C) +1/2 H -1/2 H$_3$C-O---I HH D) H H-O$^-$ H CH$_3$ 44) How many doublets are present in the 1H NMR spectrum of ibuprofen? A) 1 B) 3 C) 5 D) 6 ibuprofen OH O

          43) What is the transition state of the following reaction?
H$_3$C-I + H$_3$CO$^-$

A) -1/2 H -1/2
H$_3$C-O---I
HH

B) H
-1/2
H+1/2 H

C) +1/2 H -1/2
H$_3$C-O---I
HH

D) H
H-O$^-$
H CH$_3$

44) How many doublets are present in the 1H NMR
spectrum of ibuprofen?
A) 1
B) 3
C) 5
D) 6
ibuprofen
OH
O

43) What is the transition state of the following reaction?
H3C-I + H3CO^-

A) -1/2 H -1/2
H3C-O—I
HH

B) H
-1/2
H+1/2 H

C) +1/2 H -1/2
H3C-O—I
HH

D) H
H-O^-
H CH3

44) How many doublets are present in the 1H NMR
spectrum of ibuprofen?
A) 1
B) 3
C) 5
D) 6
ibuprofen
OH
O

Added by Lucas S.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Sri K

01/07/2023

Step 1

Step 1: The transition state of the reaction H3C-I + H3CO- can be represented as a partial bond formation between the carbon of the methyl group and the iodine, and a partial bond formation between the oxygen of the methoxide ion and the carbon of the methyl group. Show more…

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What is the transition state of the following reaction? H_(3)C-I+H_(3)CO^(-)longrightarrow A) C) B) D) How many doublets are present in the 1H NMR spectrum of ibuprofen? A) 1 B) 3 C) 5 D) 6 43) What is the transition state of the following reaction? H3C-I+ H3CO -1/2 B) A)-1/2H -1/2 H H+1/2 H HH D) H H - CH3 H3C H HH 44) How many doublets are present in the 1H NMR spectrum of ibuprofen? A)1 OH B3 C5 ibuprofen D6