%0 Conference Proceedings %T Synthesis, structure, UV-visible spectrum, and formation constant of bis (3-amino-1-phenyl-2-buten-1-onato)copper (II) and comparison with bis (4-aminopent-3-en-2-onato) copper (II %A Jamialahmadi, Mina %A Tayyari, Sayyed Faramarz %A Vakili, Mohamad %A Berenji, Ali Reza %J 19th Iranian Seminar of Analytical Chemistry %D 2013