Conclusions
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1.
The previously unknown aminooxyalkylcelluloses have been synthesized by alkylation of cellulose with N-substituted ω-haloalkylhydroxylamines.
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2.
The prepared aminooxyalkylcelluloses are weak ion-exchangers, readily react with many classes of organic compounds, and are stable during storage.
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3.
Methods have been developed for the preparation of aminooxyalkylcelluloses with different lengths of the pendant H2NO group on the polysaccharide framework.
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4.
Sorbents were prepared, based on the aminooxyalkylcelluloses, which contained a covalently bonded coenzyme (pyridoxal-5′-phosphate), a substrate (α-ketoglutaric acid) and functional groups, able to react with certain functional groups of biopolymers.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1136–1141, May, 1976.
Main features of recent work which was reported at the Soviet-American Symposium on Pyridoxal Catalysis, Leningrad, 1975.
The authors thank N. P. Bazhulina for assistance in recording the fluorescence spectra.
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Nedospasov, A.A., Khomutov, R.M. Synthesis and some properties of aminooxyalkylcelluloses. Russ Chem Bull 25, 1105–1110 (1976). https://doi.org/10.1007/BF00922002
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DOI: https://doi.org/10.1007/BF00922002