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Novel organic–inorganic hybrids were prepared from polybenzoxazine and titania using sol–gel process by blending titanium isopropoxide as a precursor for titania with a typical benzoxazine monomer, bis(3-phenyl-3,4-dihydro-2H-1,3-benzoxazinyl)isopropane (Ba). Deep red brown and transparent hybrid materials were obtained after thermal cure at 200°C. DSC indicated that, in the presence of titania precursor,...
Benzylamine as well as secondary benzylamines react with palladium(II) acetagte in benzene to give the dinuclear cyclopalladated complexes [{Pd(μ-O 2 -CMe)(C 6 H 4 CH 2 NHR)} 2 ] (R = H, Me, Pr i , Ph). These complexes are converted into the chloro-bridged complexes [{Pd(μ-Cl)(C 6 H 4 CH 2 NHR)} 2 ] by metathetical reactions...
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