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Volumn 25, Issue 12, 2004, Pages 1463-1473

Accurate description of van der Waals complexes by density functional theory including empirical corrections

Author keywords

Density functional theory; Empirical corrections; Van der Waals complexes

Indexed keywords

ATOMS; BINDING ENERGY; COMPLEXATION; DAMPING; ELECTROSTATICS; GROUND STATE; MOLECULAR DYNAMICS; MONOMERS; OPTIMIZATION; PROBABILITY DENSITY FUNCTION;

EID: 4043164887     PISSN: 01928651     EISSN: None     Source Type: Journal    
DOI: 10.1002/jcc.20078     Document Type: Article
Times cited : (4442)

References (67)
  • 3
    • 0001168806 scopus 로고    scopus 로고
    • von Rague-Schleyer, P., Ed.; J. Wiley: New York
    • Cremer, D. in Enceclopedia of Computational Chemistry; von Rague-Schleyer, P., Ed.; J. Wiley: New York, 1998, p. 1706, vol. 3.
    • (1998) Enceclopedia of Computational Chemistry , vol.3 , pp. 1706
    • Cremer, D.1
  • 23
    • 4043079461 scopus 로고    scopus 로고
    • note
    • 6 coefficients of the atoms differ by almost two orders of magnitude. Taking MP2/aug-cc-pVTZ results as reference, the DFT-D models provide an accuracy comparable to that obtained for systems composed of first-row atoms only.
  • 42
    • 4043127751 scopus 로고    scopus 로고
    • via FTP Server Button (in the subdirectories basen, jbasen, and cbasen)
    • The basis sets are available from the TURBOMOLE homepage http:// www.turbomole.com via FTP Server Button (in the subdirectories basen, jbasen, and cbasen).
    • TURBOMOLE Homepage
  • 61
    • 4043051136 scopus 로고    scopus 로고
    • note
    • The high accuracy of the DFTB approach for stacking interactions is frequently claimed in ref. 17. According to the standards of the present work, however, these statements seem to be too optimistic. The DFTB potential curves in ref. 17 (Figs. 7-10) show relatively large deviations from the MP2 reference data especially with respect to shape and the position of the minima.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.