For citations:

E.A., Kazin V.N., Kuzhin M.B. PRODUCTS IDENTIFICATION OF REACTION OF 2,2-DI(4-NITROPHENYL)-1-CHLORETHENE AND 2,2-DI(4-NITROPHENYL)-1,1-DICHLOROETHENE WITH SODIUM NITRITE. Zhurnal Prikladnoii Spektroskopii. 2020;87(2):261-267. (In Russ.)