Previously copper coordination compounds of salicylaldehyde 4-allylthiosemicarbazone (H2L) and its derivatives were synthesized and studied. It was determined that these compounds manifest selective antitumor and antimicrobial activities. Therefore, the study of influence of introduction in the inner sphere of cooper coordination compounds of such bidentate amines as 2,2’-bipyridine (2,2’-Bpy) and 1,10-phenanthroline (1,10-Phen) is of considerable interest.     The aim of this work is the synthesis and the determination of structural features  of [(2-hydroxybenzylidene)-4-(prop-2-en-1-yl)thiosemicarbazido(2-)]-(2,2’-bipyridine)copper [Cu(2,2’-Bpy)L]·H2O (I) and [(2-hydroxybenzylidene)-4-(prop-2-en-1-yl)-thiosemicarbazido(2-)](1,10-phenanthroline)copper [Cu(1,10-Phen)L]·H2O (II) hydrates. The both studied compounds crystallize in the triclinic space group P-1 with the elementary cell for I: a = 10.5446(4), b = 11.5937(10), c = 16.9620(10) Å, α = 85.502(6)^o, β = 86.587(4)^o, γ = 88.353(5)^o, V = 2063.0(2) Å3 (Fig. 1) and for II: a = 10.3860(6), b = 12.4156(8), c = 16.7644(11) Å, α = 87.922(6)^o, β = 86.309(5)^o, γ = 89.798(5)^o, V = 2155.8(2) Å3 (Fig. 2). In both complexes the coordination polyhedron of the copper atoms can be described as a distorted tetragonal pyramid.