| Some supramolecular compounds were designed. Based on these designs, tensupramolecular compounds of [C6H4N3H2]2[H3PO4],[C5H6N2H+][H2PO4-],[C2H7N][H3PO4]et al. with triple or quadruple hydrogen bonds were successfully synthesized bycontrolling reaction conditions. The crystal structures of some of these compoundswere also obtained. In addition, a metal complex [Cu2·(C10H8N2)2·(HPO4)2·(H2O)2]·7H2O was synthesized and its single crystal structure was determined by X-raydiffraction. Thermal stability analyse demonstrate that these supramolecularcompounds are new materials and they are not the ordinary superposition of theoriginal monomers.In silica sol-gel, two of the polyphosphates.(1, 3-benzotriazolium dihydrogenphosphate and 1, 2, 2'-aminopyridinium trihydrogen phosphate) have been used toinduce horse's heart myoglobin (Mb) and the polyphosphates have been characterizedby UV-vis spectra, FTIR spectra and electrochemical methods. |
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