SYNTHESIS AND STUDY OF BIMETALLIC CATALYTIC SYSTEMS FORMED IN SITU BY ALUMINUM, 1, 2-DICHLOROETHANE AND Fe (III), Ni (II), Mn (II) CHLORIDES Journal title: JOURNAL OF ADVANCES IN CHEMISTRY Authors: K.M. Gasimova, H.J. Ibragimov, Z.M. Ibragimova, I.V. Kolchikova, Mai M. Khalaf, A.E. Alieva Subject(s):