8. hv
CH4 + Cl2 ------> CH3 - Cl + HCl
H3C - Cl + 2Na + Cl - CH3 ----> H3C - CH3 + 2NaCl
hv
H3C - CH3 + Cl2 -------> H3C - CH2
|
Cl
H3C - CH2 + NaOH ------> H3C - CH2 + NaCl
| (водн.) |
Cl OH
H2SO4 (конц.) 170°
H3C - CH2 -------------------> H2C = CH2 + H2O
|
OH
CCl4
H2C = CH2 + Br2 ----------> H2C - CH2
| |
Br Br
9. hv
H3C - CH3 + Cl2 -----> H3C - CH2 + HCl
|
Cl
H3C - CH2 + 2Na + H2C - CH3 ---> H3C - CH2 - CH2 - CH3 + 2NaCl
| |
Cl Cl
Pt, t
H3C - CH2 - CH2 - CH3 ------------> H2C = CH - CH2 - CH3 + H2
H+
H2C = CH - CH2 - CH3 + H2O --------------> H3C - CH - CH2 - CH3
|
OH
H3C - CH - CH2 - CH3 + HCl ---------> H3C - CH - CH2 - CH3 + H2O
| |
OH Cl
H3C - CH - CH2 - CH3 + KOH ---------> H3C - CH - CH2 - CH3 + KCl
| (водн.) |
Cl OH
O
t //
H3C - CH - CH2 - CH3 + CuO -----> H3C - CH2 - CH2 - C + Cu + H2O
| \
OH H
CH3 CH2 - Cl
/ \ hv / \
| 0 | + Cl2 -------> | 0 | + HCl
\ / \ /
CH2 - Cl CH2 - OH
/ \ / \
| 0 | + NaOH -------> | 0 | + NaCl
\ / (водн.) \ /
CH2 - OH CH2 - Cl
/ \ / \
| 0 | + HCl ------> | 0 | + H2O
\ / \ / O
//
CH2 - OH C -- H
/ \ t / \
| 0 | + CuO --------> | 0 | + Cu + H2O
\ / \ /