Tahira S. Khokhar, Shahabuddin Memon, Qadeer K. Panhwar, Fakhar N Memon, Ayaz A. Memon, Muhammad Qasim Samejo, Saba Muneer, Metin Tulu
Complexation of ibuprofen with water soluble p-sulfonatocalix[4]arene (3) was evaluated. Both molecules exhibit a host and guest type complexation. pH, complex stoichiometry and binding constant were determined by UV-Vis and FT-IR spectroscopy
Synthesis
inclusion complex
p-sulfonatocalix[4]arene
thermodynamic
drug delivery.