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Volumn 47, Issue 8, 2006, Pages 1237-1240

Selective metal detection in an unsymmetrical 1,3-alternate calix[4]biscrown chemosensor

Author keywords

[No Author keywords available]

Indexed keywords

1,5 NAPHTHALENE; CALIX[4]CROWN; CALIXARENE; LEAD; NAPHTHALENE DERIVATIVE; OXYGEN; POTASSIUM ION; UNCLASSIFIED DRUG;

EID: 31044435194     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2005.12.096     Document Type: Article
Times cited : (20)

References (31)
  • 2
    • 0003652229 scopus 로고    scopus 로고
    • Chemosensors of Ion and Molecular Recognition
    • Kluwer Academic Dordrecht
    • J.P. Desvergne A.W. Czarnik Chemosensors of Ion and Molecular Recognition NATO ASI Series 1997 Kluwer Academic Dordrecht
    • (1997) NATO ASI Series
    • Desvergne, J.P.1    Czarnik, A.W.2
  • 10
    • 0004287470 scopus 로고    scopus 로고
    • Z. Asfari V. Böhmer J. Harrowfield J. Vicens Kluwer Academic Dordrecht, Netherlands
    • A. Casnati, R. Ungaro, Z. Asfari, and J. Vicens Z. Asfari V. Böhmer J. Harrowfield J. Vicens Calixarenes 2001 2001 Kluwer Academic Dordrecht, Netherlands Chapter 20
    • (2001) Calixarenes 2001
    • Casnati, A.1    Ungaro, R.2    Asfari, Z.3    Vicens, J.4
  • 23
    • 31044432314 scopus 로고    scopus 로고
    • note
    • 3CN. After calculating the concentrations of the free ligands and complexed forms of 1-3 from the fluorescence titration experiments, the association constants were obtained using the computer program enzfitter.
  • 28
    • 0033593317 scopus 로고    scopus 로고
    • Ditosylate 4 was prepared from commercial 1,5-dihydroxynaphthalene as described for the related ditosylate from 2,3-dihydroxynaphthalene, see: Z. Asfari, V. Lamare, J.F. Dozol, and J. Vicens Tetrahedron Lett. 40 1999 691
    • (1999) Tetrahedron Lett. , vol.40 , pp. 691
    • Asfari, Z.1    Lamare, V.2    Dozol, J.F.3    Vicens, J.4
  • 29
    • 85069122839 scopus 로고    scopus 로고
    • The complexation of two cations by calix[4]biscrowns has been observed several times (see Ref. 5c and references in) and it was shown that the complete formation of binuclear species needs more than 2 equiv of metal, see, for example: F. Arnaud, Z. Asfari, B. Souley, and J. Vicens New J. Chem. 20 1996 453
    • (1996) New J. Chem. , vol.20 , pp. 453
    • Arnaud, F.1    Asfari, Z.2    Souley, B.3    Vicens, J.4
  • 30
    • 31044446051 scopus 로고    scopus 로고
    • note
    • Association constants were obtained using the computer program enzfitter, available from Elsevier-BIOSOFT, 68 Hills Road, Cambridge CB2 1LA, United Kingdom.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.