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Volumn 19, Issue 19, 2007, Pages 4694-4701

Preparation of monodispersed nanoparticles by electrostatic assembly of keggin-type polyoxometalates and 1,4,7-triazacyclononane-based transition-metal complexes

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEXATION; ELECTROSTATICS; EPOXIDATION; LIGANDS; SELF ASSEMBLY; TRANSITION METAL COMPOUNDS;

EID: 34948884684     PISSN: 08974756     EISSN: None     Source Type: Journal    
DOI: 10.1021/cm071565y     Document Type: Article
Times cited : (33)

References (55)
  • 13
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    • Yamase, T, Pope, M. T, Eds, Kluwer: Dordrecht, The Netherlands
    • (e) Yamase, T., Pope, M. T., Eds. Polyoxometalate Chemistry for Nano-Composite Design; Kluwer: Dordrecht, The Netherlands, 2002.
    • (2002) Polyoxometalate Chemistry for Nano-Composite Design
  • 15
    • 2442547378 scopus 로고    scopus 로고
    • McClerverty, J. A, Meyer, T. J, Eds, Elsevier: Amsterdam
    • (g) Hill, C. L. In Comprehensive Coordination Chemistry II; McClerverty, J. A., Meyer, T. J., Eds.; Elsevier: Amsterdam, 2003; p 679.
    • (2003) Comprehensive Coordination Chemistry II , pp. 679
    • Hill, C.L.1
  • 16
    • 13944255305 scopus 로고    scopus 로고
    • Bäckvall, J. E, Ed, Wiley-VCH: Weinheim, Germany
    • (h) Neumann, R. In Modern Oxidation Methods; Bäckvall, J. E., Ed.; Wiley-VCH: Weinheim, Germany, 2004; p 223.
    • (2004) Modern Oxidation Methods , pp. 223
    • Neumann, R.1
  • 46
    • 34948857484 scopus 로고    scopus 로고
    • The initial model was constructed on the basis of the crystal structure of [Co(tacn)2][α-PW12O40]·6DMSO 1·DMSO; see ref 21 and the Supporting Information, which was characterized by single-crystal X-ray analysis. The atomic coordinates of PW and Co-tacn were fixed
    • 40]·6DMSO (1·DMSO; see ref 21 and the Supporting Information), which was characterized by single-crystal X-ray analysis. The atomic coordinates of PW and Co-tacn were fixed.
  • 49
    • 34948886200 scopus 로고    scopus 로고
    • 2O interact with the NH moieties of tacn as DMSO in 1·DMSO (see the Supporting Information).
    • 2O interact with the NH moieties of tacn as DMSO in 1·DMSO (see the Supporting Information).
  • 52
    • 34948829651 scopus 로고    scopus 로고
    • -1, respectively.
    • -1, respectively.
  • 53
    • 34948881244 scopus 로고    scopus 로고
    • -1), respectively.
    • -1), respectively.
  • 55
    • 34948890044 scopus 로고    scopus 로고
    • TON, amount of epoxide, amount of surface POM, The amount of surface POM for 10 μmol of 4·H2O was calculated by the following formula: amount of POM (mol, S × 0.785 × 0.5, A × 10 -18 × NA, 10 × 10-6M, where S, A, NA, and M are the BET surface area calculated from N2 adsorption for 4·H2O (m2 g_1, cross-section area of SiVWH (ca. 0.8 nm2, Avogadro's number (6.02 × 1023, and formula molar mass of 4·H2O (3298 g mol-1, respectively. The numbers in the first term show the filling factor of the close packing (ca. 0.785) and ratio of SiVWH occupying the surface of 4·H2O according to the crystal structure ca. 0.5
    • 2O according to the crystal structure (ca. 0.5).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.