Abstract
The catalytic system Pd(CF3COO)2-Ph2P(CH2)3PPh2-MeOH/Me2CO was studied by electrospray mass spectrometry. The {[Pd(dPPP)2]2+ [(dppp)2Pd(CF3COO)]+, [(dppp)Pd(CF3COO)]+, and [(dppp)Pd(CF3COO)2Pd(dppp)]2+} cations were found in the system. The addition of H2O to the system resulted in the formation of binuclear bicharged ions [(dppp)Pd(OH)]2 2+ and their associates with water.
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Translated from Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 2, pp. 494–496, February, 1996
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Dzhahieva, Z.M., Kozlovskii, V.P., Shul'ga, Y.M. et al. Electrospray mass spectrometric study of homogeneous catalytic system Pd(CF3COO)2-Ph2P(CH2)3PPh2-MeOH/Me2CO-H2O for copolymerization of ethylene and carbon monoxide. Russ Chem Bull 45, 474–476 (1996). https://doi.org/10.1007/BF01434001
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DOI: https://doi.org/10.1007/BF01434001