... TLC) 1 Cũn vt m Vt m 0, 06 13 36, 52 Khụng cũn vt Vt m 0 ,11 71 70, 54 4 Cũn vt m Vt m 0 ,10 82 65 , 21 th Biu din s ph thuc ca hiu sut theo t l mol 80 70. 54 70 67 . 21 60 50 40 36 . 52 30 hiu sut (%) 20 10 ... S LC V 2, 3- DICHLOROQUINOXALINE 1 .3 (DCQ) o Cụng thc cu to N Cl Cl N oqu uinnooxxaalinnee 22 ,33 dicchloorro o Khi lng phõn t 19 9, 04 g/mol o 2, 3- dichloroquinoxaline l mt dihalide ca quinoxaline, ... lp DCQ: phenyl (gi) base (theo TLC) (theo TLC) DAPQ DAPQ acetylene (g) (%) 1 :3 K PO Cũn vt m Vt m 0,0 867 52 , 25 1 :3 K CO Khụng cũn vt Vt m 0 ,11 71 70, 54 1 :3 CH COONa Cũn vt m Vt m 0,0 919 55 ,39 ...