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Volumn 1, Issue 6, 2010, Pages 716-722

A benzocrown-6-calix[4]arene methacrylate copolymer: Selective extraction of caesium ions from a multi-component system

Author keywords

[No Author keywords available]

Indexed keywords

AQUEOUS MEDIA; CATIONIC SPECIES; EXTRACTION PROPERTIES; FUNCTIONALIZED; HYDRATION ENERGIES; LIQUID-LIQUID EXTRACTION; METHACRYLATE COPOLYMERS; METHYL METHACRYLATES; MOLAR RATIO; MULTI-COMPONENT SYSTEMS; POLYMERIC SYSTEMS; SELECTIVE EXTRACTION; SMALL MOLECULES;

EID: 81355135381     PISSN: 20416520     EISSN: 20416539     Source Type: Journal    
DOI: 10.1039/c0sc00396d     Document Type: Article
Times cited : (34)

References (73)
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    • John Wiley and Sons Inc, Hoboken, New Jersey, 4th edn, ch. 3 The slight yellow color observed in the organic layer of Vial C (i.e., copolymer) is attributed to a modest anion extraction effect induced by the calix[4]pyrrole moiety attached to this particular copolymer
    • G. Odian, in Principles of Polymerization, John Wiley and Sons Inc, Hoboken, New Jersey, 4th edn, 2004, ch. 3
    • (2004) Principles of Polymerization , vol.4
    • Odian, G.1
  • 68
    • 18044374302 scopus 로고    scopus 로고
    • In the case of both analogue 1 and copolymer 3, enhanced removal of caesium picrate was observed in the competition studies (Fig. 5) as compared to the direct extraction studies reported in Table 1. This is thought to reflect an increase in overall salt concentration in the aqueous layer, resulting in a "salting out" effect Proton NMR spectroscopic methods were chosen rather than UV-vis analyses due to the lack of a useful chromophore in this set of caesium salts
    • R. Custelcean B. A. Moyer J. L. Sessler W.-S. Cho D. Gross G. W. Bates S. J. Brooks M. E. Light P. A. Gale Angew. Chem., Int. Ed. 2005 44 2537 2542
    • (2005) Angew. Chem., Int. Ed. , vol.44 , pp. 2537-2542
    • Custelcean, R.1    Moyer, B.A.2    Sessler, J.L.3    Cho, W.-S.4    Gross, D.5    Bates, G.W.6    Brooks, S.J.7    Light, M.E.8    Gale, P.A.9
  • 72
    • 0001595328 scopus 로고    scopus 로고
    • Molecular Recognition: Receptors for Cationic Guests
    • ed. G. W. Gokel, ed. J. L. Atwood, J. E. D. Davies, D. D. MacNicol, F. Vögtle, and J.-M. Lehn, Pergamon, Oxford, 377-416
    • B. A. Moyer, in Molecular Recognition: Receptors for Cationic Guests, ed., G. W. Gokel, Comprehensive Supramolecular Chemistry, ed., J. L. Atwood, J. E. D. Davies, D. D. MacNicol, F. Vögtle, and, J.-M. Lehn, Pergamon, Oxford, 1996, vol. 1, pp. 377-416
    • (1996) Comprehensive Supramolecular Chemistry , vol.1
    • Moyer, B.A.1
  • 73
    • 0003715646 scopus 로고    scopus 로고
    • 3 exposed copolymer and is thought to reflect hydration of the bound caesium salt
    • Y. Marcus, in Ion Properties, Marcel Dekker, New York, 1997
    • (1997) Ion Properties
    • Marcus, Y.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.