() , , . . | |
CnH2n-6 (n ≥ 6) | |
, , | 1.C6H6 ; C6H5 2. C7H8 ; C6H5CH2 (, ) 3. C8H10: - - n- (1,2-- (1,3-- (1,4-- ) ) ) |
. | . sp2-. -, . - , σ-. - -, π-. , σ- π -, . 0,140 . , |
. 1 ( ). . . |
. π- , π-. , . . , .
, | |
I. 1. ( Cl2, r2) | AlCl3 + Cl2 +HCl (FeCl3) |
2. | H2SO4(.) + HONO2 + H2O (.) |
3. | H+,T + HOSO3H H2O (.) () |
4. ( ) - | AlCl3 + CH3Cl HCl : AlCl3,T + CH2=CH2 (): Kat,T H2 |
II. 1. | Ni,T,P + 3H2 |
2. | hv() + 3Cl2 () |
III. 1. | 2C6H6 + 15O2 12CO2 + 6H2O |
2. n4, 2r27, HNO3 . | ( ) |
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