The electrochemical polymerization of 1-hydroxy-2-methoxybenzene (HMOB) was performed in boron trifuoride diethyl etherate (BFEE) and a novel conducting polymer poly(1-hydroxy-2-methoxybenzene) (PHMOB) was easily electrodeposited. The oxidation onset of HMOB was initiated at 0.97 V versus a saturated calomel electrode (SCE). PHMOB films obtained from BFEE showed good thermal stability. NMR studies showed that the polymerization of HMOB occurred at C4 and C5 position. Fluorescent spectral studies indicated that doped and dedoped PHMOB were good blue emitters, with the same excitation wavelength maximum of 348 nm.
The title compound, [CuMo(4)O(13)(C(21)H(15)N(3))(2)](n), was synthesized by the reaction of ammonium molybdate, copper acetate and 4-[3,5-bis(pyridin-4-yl)phenyl]pyridine (DPPP) in an aqueous medium under hydrothermal conditions. The two unique molybdenum centers and the copper center adopt MoO(4) tetrahedral, MoO(5)N octahedral and CuO(4)N(2) octahedral geometries, respectively. These polyhedra are connected to each other through corner-sharing to form a two-dimensional Cu-Mo-O layer, which is further linked by the DPPP ligands to form the three-dimensional inorganic-organic hybrid framework.
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