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.

I.

1. O−H

, −, : → → .

) () :

2C2H5−OH + 2Na → C2H5−ONa + H2

, . - . , , . , !

C2H5−ONa + HOH → C2H5−OH + NaOH

) ( )

C2H5−OH + HO−NO2 ↔ C2H5−O−NO2+ HOH

CH3−COOH + HO−C2H5 ↔ CH3COO−C2H5 + HOH

2. C−O

) .

) ( 2 3 NH3 )

C2H5−OH + H−NH2 → C2H5− NH2 + H−OH.

C2H5−OH + H−NH−C2H5 → NH−(C2H5)2 + H−OH.

)

C2H5−OH + HCl → C2H5−Cl + HOH.

)

C4H9−OH + SO2Cl2 → C4H9−Cl + HCl↑ + SO2↑.

)

C4H9−OH + PCl5 → C4H9−Cl + POCl3 + HCl↑.

II.

1. , ..

) R−O−R'

C2H5−OH + HO−C2H5 → C2H5−O− C2H5 + H−OH.

)

H−CH2−CH2−OH → CH2=CH2 + H−OH.

2. ( O−H C−H)

)

H

|

CH3−CH−O−H → CH3−CH=O + H2

)

O─H O

| ||

CH3−C−H3 → CH3−C−H3 + H2

|

H

)

III.

) ( )

C2H5OH + 3O2 → 2CO2↑+ 3H2O +Q.

, ( ). , - .

) ( ) ( )

2CH3OH + O2 → 2HCH=O + 2H2O,

CH3−CH2OH + O2 → CH3−COOH + H2O,

2CH3−CH(OH)−CH3 + O2 → 2CH3−C(=O)−CH3 + 2H2O.

) ( ) ( )

CH4 + [O] → HCH=O + H2O,

CH3−CH2OH + 2[O] → CH3−COOH + H2O,

CH3−CH(OH)−CH3 + [O] → CH3−C(=O)−CH3 + H2O.

, , , , . − (II) ( ). - . - .

CH2−OH | CH−OH | CH2−OH   HO−CH2 | HO−CH | HO−CH2   CH2−O | CH−OH | CH2−OH HO−CH2 | O−CH | HO−CH2    
Cu  
+ HO−Cu−OH + 2HOH  
         
(II)  

 

.

: , , , , , .

3 , , , . . , 100 .

25 , , , , , , , , , , . , , .

, , (, .). , .

65CH2OH ( ) . () , , , , - .

65CH2CH2OH , , .

HOCH2CH2OH (, ), , .

HOCH2CH2OCH2CH2OH , .

HOCH2CH(OH)CH2OH , , , ! , . − , .

(HOCH2)4 ( ), , , .

2(H)3C2 2 ()42O , . .

: ( )

  1. ?
  2. ? .
  3. ?
  4. ? .
  5. ?

:

  1. .. . . 10 . : ; , , 2005.
  2. . . ; , --, 2006.
  3. http://ximik.biz/prakticheskaya-himiya/87-spirty
  4. http://www.studfiles.ru/preview/2891043/
  5. http://encyclopaedia.biga.ru/enc/science_and_technology/SPIRTI.html




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