13007-96-0Relevant articles and documents
Partition Coefficient of 21H,23H-Porphine and Its Metal(II) Complexes between Heptane and Nonaqueous Polar Solvents
Wakui, Yoshita,Imura, Hisanori,Suzuki, Nobuo
, p. 2024 - 2026 (1991)
The partition coefficients of 21H,23H-porphine (H2Por) and its copper(II) (Cu(por)) and zinc(II) (Zn(por)) complexes were determined in nonaqueous two-phase systems.A linear free-energy relationship was observed between the partition coefficients of H2por and Cu(por).The partition coefficient of Zn(por) was suppressed by coordination bonding with the polar solvent molecules.