)NO H2 cH3 (5) cH—cH—CH3 OCH3 OCH3 Ph (6)Ph_-CH2--CH_OH CH2○H H3 H (8)O2N (9)cB-H—CHCH3 (10) 4、写出下列化合物的构造式。 (1)2, 4-dime thy1-1-hexanol (2)4-penten-2-o1(3)3-bromo-4-methyl phenol (4)5-nitro-2-naphthol4、写出下列化合物的构造式。 (1)2,4-dimethyl-1-hexanol (2)4-penten-2-ol(3)3-bromo-4-methylphenol (4)5-nitro-2-naphthol