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Volumn 45, Issue 4, 2006, Pages 570-574

Toward the isolation of functional organic nanotubes

Author keywords

Calixarenes; Hydrogen bonds; Nanostructures; Self assembly; Supramolecular chemistry

Indexed keywords

ACETONITRILE; CRYSTALLINE MATERIALS; MOLECULES; NANOSTRUCTURED MATERIALS; SOLVENTS;

EID: 31044452723     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200503035     Document Type: Article
Times cited : (96)

References (30)
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    • (2002) Angew. Chem. Int. Ed. , vol.41 , pp. 1895-1898
  • 18
    • 6044271720 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2004, 43, 5263 - 5266.
    • (2004) Angew. Chem. Int. Ed. , vol.43 , pp. 5263-5266
  • 23
    • 17044438297 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2005, 44, 2068 - 2078.
    • (2005) Angew. Chem. Int. Ed. , vol.44 , pp. 2068-2078
  • 27
    • 31044452468 scopus 로고    scopus 로고
    • In a typical experiment, a 1:1 mixture of PgC6 (3) and pyrene (4 a) or 1-bromopyrene (4 b) was dissolved in hot acetonitrile/ water (≈5:2 by volume). The solution was sonicated for around 10 min and then left to stand overnight. Slow evaporation of the solvent resulted in the formation of large single crystals of 5 a or 5 b, respectively, that were suitable for X-ray diffraction studies. Data for both crystal structures were collected on a Bruker SMART 1000 CCD diffractometer. CCDC 282089 and 282090 contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_ request/cif.
  • 28
    • 31044438194 scopus 로고    scopus 로고
    • note
    • 2 = 0.2913 for 1507 parameters and two restraints.
  • 29
    • 31044453832 scopus 로고    scopus 로고
    • note
    • 2 = 0.3222 for 1627 parameters and one restraint. The structure showed significant disorder around the 1-bromopyrene molecules and this was modeled as satisfactorily as possible. The structure of the 1-bromopyrene derivative differs from that of the pyrene derivative by one water of crystallization. See Supporting Information for details of the asymmetric unit and figures of the extended structure.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.