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Volumn 26, Issue 21, 2010, Pages 16368-16374

Supported rhenium complexes: Almost uniform rhenium tricarbonyls synthesized from CH3Re(CO)5 and HY zeolite

Author keywords

[No Author keywords available]

Indexed keywords

[CARBONYL; ATOMIC RATIO; CARBONYL LIGAND; DEALUMINATED; EXAFS; EXAFS DATA; HY ZEOLITE; IR BANDS; IR SPECTRUM; NAY ZEOLITE; RHENIUM COMPLEXES; SILANOL GROUPS; SUPPORTED METALS;

EID: 78049303611     PISSN: 07437463     EISSN: 15205827     Source Type: Journal    
DOI: 10.1021/la101344t     Document Type: Article
Times cited : (5)

References (42)
  • 24
    • 78049263792 scopus 로고    scopus 로고
    • International XAFS Society, Error Reporting Recommendations: A Report of the Standards and Criteria Committee. (accessed Sept).
    • International XAFS Society, Error Reporting Recommendations: A Report of the Standards and Criteria Committee. http://www.i-x-s.org/OLD/subcommittee- reports/sc/err-rep.pdf (accessed Sept 2009).
    • (2009)
  • 40
    • 78049278222 scopus 로고    scopus 로고
    • The lack of Re-Al contributions in the EXAFS spectra might be inferred to be evidence weighing against the presence of the rhenium complexes at these sites, but this inference would be inappropriate, because the EXAFS data are not sufficient either to determine the presence of such a contribution or to rule it out. It is common that EXAFS data characterizing supported metal complexes fail to determine strong evidence of contributions involving atoms of the supported metal species and metal atoms of the support, as the distances characterizing these contributions are relatively long in comparison with those of metal-support oxygen and other metal-ligand contributions and the coordination numbers are typically relatively low.
    • The lack of Re-Al contributions in the EXAFS spectra might be inferred to be evidence weighing against the presence of the rhenium complexes at these sites, but this inference would be inappropriate, because the EXAFS data are not sufficient either to determine the presence of such a contribution or to rule it out. It is common that EXAFS data characterizing supported metal complexes fail to determine strong evidence of contributions involving atoms of the supported metal species and metal atoms of the support, as the distances characterizing these contributions are relatively long in comparison with those of metal-support oxygen and other metal-ligand contributions and the coordination numbers are typically relatively low.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.