.
( .5).
,
, 1 2 (1.24-1.31) lg I (.10), + 2- (-0.29).
24-35% H2SO4 + 2--4- (-1.03).
- - , + . 5.
- (6.2.4) , , . (, ..) . , . . , HR (RC6H4)3C-OH, , .. (RC6H4)3C-OH2+ , (RC6H4)3C+. (6.2.6):
(RC6H4)3C-OH + H+ (RC6H4)3C+ + H2O (6.2.6)
. (6.2.2) :
11. H R H2SO4, % |
(6.2.7) - (6.2.2) . 2 , HR , Ho (.11)
H2SO4 ; (- 6.2.9):
(6.2.9)
HR. , Ho NO2+ = -8.740.25, HR -17.10.1, HNO3 NO2+ 88%- H2SO4. HNO3/H2SO4 (- 6.2.10)
RC6H5 + HNO3 RC6H4NO2 + H2O (6.2.10)
HR, Ho, dlgk2/d[H2SO4] dHR/d[H2SO4] , .
, -, H2NO3+, - (6.2.8) pKNO2+. 104 10%.
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