COMPLEXATION OF IRON (II) AND IRON (III) WITH SOME DERIVATIVES OF 6,7-DIHYDROXYBENZOPYRYLIUM SALTS IN SOLUTIONS von Demchuk, Anhelina, Vydynevychus , Kseniia, Zay, Bohdan, Toporov, Sergey, Zhukovetska, Olena, Snigur, Denys

Volltext

SYNTHESIS OF 6-ALKYL-SUBSTITUTED DERIVATIVES OF 7,8-DIHYDROXY-4-METHYL-­2-PHENYLBENZO[b]PYRILIUM PERCHLORATE von Barbalat, Dmytro, Sazonov, Kyrylo, Snihur, Kyrylo, Guzenko, Olena, Zhukovetska, Olena, Snigur, Denys

Volltext