<sub><i>Complex connections of chlorides of cobalt (II) and nickel (II) with thiourea</i></sub>
<i></i><sub><i>Synthesis and research complexes of cobalt (II) chloride and nikel (II) chloride with thiourea: CoCl</i></sub><sub><i>2</i></sub><i>∙4(NH</i><sub><i>2</i></sub><i>)</i><sub><i>2</i></sub><i>CS, CoCl</i><sub><i>2</i></sub><i>∙6(NH</i><sub><i>2</i></sub><i>)</i><sub><i>2</i></sub><i>CS, NiCl</i><sub><i>2</i></sub><i>∙2(NH</i><sub><i>2</i></sub><i>)</i><sub><i>2</i></sub><i>CS. The elements contents were determinate.</i>