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Volumn 24, Issue 21, 2005, Pages 5116-5126

(2-(Dimethylammonium)ethyl)cyclopentadienyltricarbonyl-metalates: Group VI metal zwitterions. Attenuation of the brønsted basicity and nucleophilicity of formally anionic metal centers

Author keywords

[No Author keywords available]

Indexed keywords

ANIONIC METAL CENTER; CHARGE SEPARATION; FOUR ELECTRONS; ZWITTERIONIC COMPOUNDS;

EID: 27144515649     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om050484d     Document Type: Article
Times cited : (11)

References (57)
  • 21
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    • and references therein
    • Martín, A. J. Chem. Educ. 1999, 76, 578, and references therein.
    • (1999) J. Chem. Educ. , vol.76 , pp. 578
    • Martín, A.1
  • 32
    • 27144556475 scopus 로고    scopus 로고
    • SAINT+ V6.45 2003, SHELXTL V6.14 2000; Bruker Analytical X-ray Systems: Madison, WI
    • (a) SMART V5.054 2001, SAINT+ V6.45 2003, SHELXTL V6.14 2000; Bruker Analytical X-ray Systems: Madison, WI.
    • SMART V5.054 2001
  • 35
    • 27144457046 scopus 로고    scopus 로고
    • SADABS (Siemens Area Detector Absorption correction program); G. M. Sheldrick
    • (a) SADABS (Siemens Area Detector Absorption correction program); G. M. Sheldrick, 1996.
    • (1996)
  • 39
    • 27144558686 scopus 로고
    • Kluwer: Dordrecht, Table 9.5.1.1
    • International Tables for Crystallography; Kluwer: Dordrecht, 1992; Vol. C, Table 9.5.1.1, p 703.
    • (1992) International Tables for Crystallography , vol.100 , pp. 703
  • 54
    • 27144540490 scopus 로고    scopus 로고
    • note
    • In order for this doubling to occur, half of the inversion centers become general sites. On the basis of the W atom positions the pseudoinversion center is located at (0.2426 0.4948 0.2378). The x and y coordinates of this pseudoinversion center are sufficiently far from the 1/4 fractional coordinates as to not hamper the least-squares refinement of 6. Drawings that compare the unit cells of 5 and 6 are in the Supporting Information.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.