%0 Journal Article %T Conductometric Studies of Thermodynamics of Complexation of Co2+, Ni2+, Cu2+, and Zn2+ Cations with Aza-18-crown-6 in Binary Acetonitrile-Methanol Mixtures %A Mehdi Taghdiri %A Mahmood Payehghadr %A Reza Behjatmanesh-Ardakani %A Homa Gha'ari %J Journal of Thermodynamics %D 2012 %I Hindawi Publishing Corporation %R 10.1155/2012/109132 %X The complexation reactions between aza-18-crown-6 (A18C6) and Co2 %U http://www.hindawi.com/journals/jtd/2012/109132/