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Volumn 43, Issue 14, 2004, Pages 4328-4340

Modification of binuclear Pt-Tl bonded complexes by attaching bipyridine ligands to the thallium site

Author keywords

[No Author keywords available]

Indexed keywords

ACETONITRILE; BIPYRIDINE; DIMETHYL SULFOXIDE; PLATINUM; THALLIUM;

EID: 3142715970     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic034571e     Document Type: Article
Times cited : (25)

References (77)
  • 14
    • 3142734096 scopus 로고    scopus 로고
    • Unpublished results from this laboratory
    • (a) Ma, G.; Maliarik, M.; Glaser, J. Unpublished results from this laboratory.
    • Ma, G.1    Maliarik, M.2    Glaser, J.3
  • 24
    • 3142769561 scopus 로고    scopus 로고
    • note
    • + species is outside the scope of this paper, to be published.
  • 25
    • 77954703707 scopus 로고
    • Sykes, A. J., Ed.; Academic Press: San Diego
    • Glaser, J. In Advances in Inorganic Chemistry; Sykes, A. J., Ed.; Academic Press: San Diego, 1995; Vol. 43, p 1.
    • (1995) Advances in Inorganic Chemistry , vol.43 , pp. 1
    • Glaser, J.1
  • 33
    • 85085784321 scopus 로고    scopus 로고
    • note
    • 3CN) system is outside the scope of this paper.
  • 34
    • 85085783705 scopus 로고    scopus 로고
    • note
    • 3 in the range 3.5-4.5 ppm, depending on the salt concentration.
  • 35
    • 85085784305 scopus 로고    scopus 로고
    • note
    • 4 carbons of bipy coordinated to thallium have close values of chemical shift and collapse into one broad signal.
  • 36
    • 85085785264 scopus 로고    scopus 로고
    • note
    • 205Tl NMR chemical shift of the solvated thallium(m) complexes is very sensitive to the change of solvent. Thus, the chemical shift of bis(bipy) species in acetonitrile is 2530 ppm compared to 2134 ppm in dimethyl sulfoxide.
  • 37
    • 85085783462 scopus 로고    scopus 로고
    • note
    • 5Pt-Tl](s) and 2,2′-bipyridine in aqueous solution, followed by the solid product being dissolved in dimethyl sulfoxide (cf. the Experimental Section).
  • 38
    • 85085784616 scopus 로고    scopus 로고
    • note
    • 13C NMR signals of the various cyanide ligands was thoroughly discussed in a recent paper from this laboratory.3b
  • 40
    • 85085783954 scopus 로고    scopus 로고
    • note
    • n- in dmso appear at 1602, 2007, and 2148 ppm for n = 1, 2, and 3, respectively.
  • 50
    • 0004120302 scopus 로고
    • King, R. B., Ed.; John Wiley and Sons: Chichester, U.K.
    • House, D. A. In Encyclopedia of Inorganic Chemistry; King, R. B., Ed.; John Wiley and Sons: Chichester, U.K., 1995; Vol. 1.
    • (1995) Encyclopedia of Inorganic Chemistry , vol.1
    • House, D.A.1
  • 52
    • 85085784312 scopus 로고    scopus 로고
    • note
    • Tl) with atomic masses of the metals in daltons.
  • 53
    • 85085784456 scopus 로고    scopus 로고
    • note
    • n- shows that, in a full model, taking into account all (both metal-metal and metal-ligand) vibrational modes, about 92% is attributed to the purely diatomic Pt-Tl stretch.3b,c
  • 68
    • 3142778286 scopus 로고    scopus 로고
    • note
    • This description is oversimplified, since the solvation of the thallium atom is not taken into account; however, in the cases of both water and dmso, the impact of the solvent on the nuclear spin-spin coupling (and bonding) is much smaller compared to the ligand coordination.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.