Conclusions
We have used27Al NMR to study disproportionation processes in a series of aryloxy derivatives of alkali-metal aluminum hydrides, MAlH4−n(OArm), and have shown that an increase in steric hindrance in the aryl radical increases the stability of the alkali-metal aluminum hydride aryloxy derivatives.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 865–869, April, 1984.
The authors wish to thank A. V. Kisin for making the27Al NMR exposures.
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Gavrilenko, V.V., Vinnikova, M.I., Antonovich, V.A. et al. 27Al NMR study of disproportionation of aryloxy derivatives of alkali-metal aluminum hydrides in tetrahydrofuran. Russ Chem Bull 33, 796–800 (1984). https://doi.org/10.1007/BF00947836
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DOI: https://doi.org/10.1007/BF00947836