A) \[PB{{r}_{3}},KCN,{{H}_{3}}{{O}^{+}}\]
B) \[PB{{r}_{3}},KCN,{{H}_{2}}/{{P}^{+}}\]
C) \[KCN,{{H}_{3}}{{O}^{+}}\]
D) \[HCN,PB{{r}_{3}},{{H}_{3}}{{O}^{+}}\]
Correct Answer: A
Solution :
\[RC{{H}_{2}}C{{H}_{2}}OH\xrightarrow{PB{{r}_{3}}}RC{{H}_{2}}C{{H}_{2}}Br\downarrow \]\[RC{{H}_{2}}C{{H}_{2}}COOH\xleftarrow{{{H}_{3}}{{O}^{+}}}RC{{H}_{2}}-C{{H}_{2}}-CN\]You need to login to perform this action.
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