Abstract
The reaction of 4,5-dibutylphthalodinitrile with Eu(acac)3·3H2O at 130 °C results in sandwich-type bis[2,3,9,10,16,17,23,24- octabutylphthalocyaninato]europium(III) 1 and the reaction of free 2,3,9,10,16,17,23,24-octabutylphthalocyanine with Eu(acac)3·3H2O at 196 °C gives tris[2,3,9,10,16,17,23,24-octabutylphthalocyaninato]dieuropium(III) 2. Structures of compounds 1 and 2 have been determined using X-ray diffraction analysis, electronic and NMR spectroscopy and mass spectrometry.
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