%0 Conference Proceedings %T Preparation and Characterization of Novel Complexes [Cr2Co(O)(C7H4O2Cl)6(Py)3] NO3 and [Fe2Mn(O)(C7H4O2C1)6 (Py)3]N03 %A Yazdanbakhsh, Mohammad %A KHOSRAVI, IMAN %J یازدهمین کنفرانس شیمی معدنی ایران %D 2009