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Reaction of nickel β-aminovinyl-ketonates with stationary liquid phases

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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    In the gas-liquid chromatography of microquantities of nickel β-aminovinyl-ketonates, the interphase adsorption does not introduce an appreciable contribution to the retention data.

  2. 2.

    The influence of the enthalpy and entropy factors on the dissolution of fluoroalkyl-containing nickel β-aminovinyl-ketonates in stationary liquid phases was analyzed, and it was shown that entropy of solution plays a dominant role in the determination of the order of retention of these chelates on the siloxane phases, depending on the number of difluoromethylene groups in the chain.

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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 741–745, April, 1987.

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Bazhenova, L.N., Kirichenko, V.E., Pashkevich, K.I. et al. Reaction of nickel β-aminovinyl-ketonates with stationary liquid phases. Russ Chem Bull 36, 670–673 (1987). https://doi.org/10.1007/BF00962294

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  • DOI: https://doi.org/10.1007/BF00962294

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