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Volumn 105, Issue 1, 2011, Pages 84-91

Capturing the spin state diversity of iron(III)-aryl porphyrins: OLYP is better than TPSSh

Author keywords

Ab initio; Density functional theory; Iron aryl; Spin state energetics; TPSSh

Indexed keywords

IRON COMPLEX; PORPHYRIN DERIVATIVE;

EID: 78349299478     PISSN: 01620134     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jinorgbio.2010.09.010     Document Type: Article
Times cited : (41)

References (60)
  • 24
    • 0003641908 scopus 로고    scopus 로고
    • F.A. Walker K.M. Kadish, K.M. Smith, R. Guilard, The Porphyrin Handbook 2000 Academic San Diego 81 183 Chapter 36
    • (2000) The Porphyrin Handbook , pp. 81-183
    • Walker, F.A.1
  • 58
    • 78649925444 scopus 로고    scopus 로고
    • note
    • Classic pure functionals such as BP86 and PW91 often provide somewhat better geometries for transition metal complexes than OLYP and hybrid functionals; the latter frequently overestimate the lengths of metal-ligand bonds, especially for weak bonds trans to strong metal-ligand bonds [1, 4]. A good approach often involves geometry optimizations with an older pure functional, followed by single-point energy determinations with OLYP, B3LYP or B3LYP.
  • 59
    • 69949130736 scopus 로고    scopus 로고
    • A new functional (SSB-D) that appears to improve on OLYP/OPBE has recently been reported: M. Swart, M. Sola, F. M. Bickelhaupt J. Chem. Phys. 131 2009 094103
    • (2009) J. Chem. Phys. , vol.131 , pp. 094103
    • Swart, M.1    Sola, M.2    Bickelhaupt, F.M.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.