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Volumn 131, Issue 29, 2009, Pages 9880-9881

Hybrid cavitand capsule with hydrogen bonds and metal-ligand coordination bonds: Guest encapsulation with anion assistance

Author keywords

[No Author keywords available]

Indexed keywords

ALKYL GROUPS; CAVITAND; ENCAPSULATION COMPLEXES; GUEST EXCHANGE; GUEST MOLECULES; LIGAND COORDINATION; NMR TECHNIQUES; SELF-ASSEMBLE; TRIFLATE;

EID: 67651207246     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja903253c     Document Type: Article
Times cited : (41)

References (34)
  • 14
    • 0037117567 scopus 로고    scopus 로고
    • Hydrogen bonded cavitand capsules:(a) Ebbing, M. H. K.; Villa, M.-J.; Valpuesta, J.-M.; Prados, P.; de Mendoza, J. Proc. Natl. Acad. Sci. U.S.A. 2002, 99, 4962-4966.
    • Hydrogen bonded cavitand capsules:(a) Ebbing, M. H. K.; Villa, M.-J.; Valpuesta, J.-M.; Prados, P.; de Mendoza, J. Proc. Natl. Acad. Sci. U.S.A. 2002, 99, 4962-4966.
  • 16
    • 67651218876 scopus 로고    scopus 로고
    • Coordination bond based cavitand capsules: (a) Fox, O. D.; Drew, M. G. B.; Beer, P. D. Angew. Chem., Int. Ed. 2000, 39, 135-140.
    • Coordination bond based cavitand capsules: (a) Fox, O. D.; Drew, M. G. B.; Beer, P. D. Angew. Chem., Int. Ed. 2000, 39, 135-140.
  • 20
    • 33646156887 scopus 로고    scopus 로고
    • Electrostatic interaction based cavitand capsules: Oshovsky, G. V.; Reinhoudt, D. N.; Verboom, W. J. Am. Chem. Soc. 2006, 128, 5270-5278.
    • Electrostatic interaction based cavitand capsules: Oshovsky, G. V.; Reinhoudt, D. N.; Verboom, W. J. Am. Chem. Soc. 2006, 128, 5270-5278.
  • 29
    • 67651232452 scopus 로고    scopus 로고
    • See Supporting Information
    • See Supporting Information.
  • 30
    • 67651222023 scopus 로고    scopus 로고
    • Triflate ion would also be encapsulated in 3; however, in-out exchange of triflate ions may be faster than that of the palladium analogue of 3. Consequently, an averaged signal was observed in the 19F NMR spectrum even at 193 K.
    • Triflate ion would also be encapsulated in 3; however, in-out exchange of triflate ions may be faster than that of the palladium analogue of 3. Consequently, an averaged signal was observed in the 19F NMR spectrum even at 193 K.
  • 31
    • 67651230286 scopus 로고    scopus 로고
    • The 1H NMR signals of 3 in CDCl3 did not change upon individual addition of 4 or TBAOTf.
    • The 1H NMR signals of 3 in CDCl3 did not change upon individual addition of 4 or TBAOTf.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.