12. Which of the following would not have a C-H stretch at about 3050 cm-1?(A) 1-pentene(B) 2-penten
問題詳情
12. Which of the following would not have a C-H stretch at about 3050 cm-1? (A) 1-pentene (B) 2-pentene (C) 2,3-dimethyl-2-pentene (D) 2-methyl-2-pentene (E) 2,4-dimethyl-2-pentene