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Volumn 44, Issue 47, 2005, Pages 7729-7733

Tl2[aryl2P4]: A thallium complexed diaryltetraphosphabutadienediide and its two-electron oxidation to a diaryltetraphosphabicyclobutane, aryl2P4

Author keywords

Bond order; Multiple bonds; Phosphabutadiene; Phosphorus; Thallium

Indexed keywords

CHEMICAL BONDS; COMPLEXATION; NEGATIVE IONS; PHOSPHORUS; THALLIUM;

EID: 28744456286     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200502865     Document Type: Article
Times cited : (119)

References (65)
  • 16
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    • for neutral homonuclear Group 14 alkene analogues see ref. [1] and k) R. West, M. Fink, J. Michl, Science 1981, 214, 1343;
    • (1981) Science , vol.214 , pp. 1343
    • West, R.1    Fink, M.2    Michl, J.3
  • 23
    • 0003795078 scopus 로고    scopus 로고
    • Wiley, Chichester
    • For a review on carbon substituted tetraphosphabutadienes such as 1,3-diphosphabutadienes and 2,3-diphosphabutadienes see: a) K. B. Dillon, F. Mathey, J. F. Nixon, Phosphorus: The Carbon Copy, Wiley, Chichester, 1998;
    • (1998) Phosphorus: The Carbon Copy
    • Dillon, K.B.1    Mathey, F.2    Nixon, J.F.3
  • 37
    • 28744440450 scopus 로고    scopus 로고
    • 1/c, Z = 4, R1 = 0.0882 for 4381 (I > 2σ(I)) data, wR2 (all data) = 0.2275. CCDC-279795 (1), CCDC-279797 (2a), CCDC-279796 (2b) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from the Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif.
  • 43
    • 28744441607 scopus 로고    scopus 로고
    • note
    • [8b]
  • 44
    • 28744433725 scopus 로고    scopus 로고
    • see ref. [1a]
    • Structural data for over 20 organo-diphosphenes have been published; see ref. [1a].
  • 45
    • 0004204702 scopus 로고
    • Clarendon, Oxford
    • J. Emsley, The Elements, Clarendon, Oxford, 1995, pp. 140-141.
    • (1995) The Elements , pp. 140-141
    • Emsley, J.1
  • 46
    • 0004099399 scopus 로고
    • Plenum, New York
    • a) J. Mason, Multinuclear NMR, Plenum, New York, 1987, p. 285;
    • (1987) Multinuclear NMR , pp. 285
    • Mason, J.1
  • 52
    • 28744437968 scopus 로고    scopus 로고
    • note
    • Assuming that disubstituted tetraphosphabutadienes possess frontier orbitals qualitatively similar to 1,3-butadiene, addition of two electrons to the partially antibonding LUMO lowers the overall P-P bond order to 1.33.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.