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Volumn 48, Issue 12, 2009, Pages 5208-5215

Expanding the pH range of Metal-nucleobase complexes for acid-base chemistry: Properties of bis(guanine) complexes of (bpy)PtII with Either two major or major and minor tautomers bonded simultaneously

Author keywords

[No Author keywords available]

Indexed keywords

CISPLATIN; DNA; GUANINE; LIGAND; METAL; PLATINUM COMPLEX;

EID: 67149135072     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic900176c     Document Type: Article
Times cited : (20)

References (70)
  • 2
    • 0001005285 scopus 로고    scopus 로고
    • Sec, e.g.; Raines, R. T. Chem. Rev. 1998, 98, 1045 and refs cited.
    • Sec, e.g.; Raines, R. T. Chem. Rev. 1998, 98, 1045 and refs cited.
  • 4
    • 0347763707 scopus 로고    scopus 로고
    • Bevilacqua, P. C.; Brown, T. S.; Nakano, S.-i.; Yajima, R. Biopolvmers 2004, 73.90.
    • (b) Bevilacqua, P. C.; Brown, T. S.; Nakano, S.-i.; Yajima, R. Biopolvmers 2004, 73.90.
  • 6
  • 7
    • 58149280561 scopus 로고    scopus 로고
    • and refs cited therein
    • (a) Lippert, B. Chem. Biodiversity 2008, 5, 1455 and refs cited therein,
    • (2008) Chem. Biodiversity , vol.5 , pp. 1455
    • Lippert, B.1
  • 13
    • 0037237146 scopus 로고    scopus 로고
    • For guanine complexes (1:1, 2:1), see: Griesser, R.; Kampf, G.; Kapinos, L. E.; Komeda, S.; Lippert, B.; Reedijk, J.; Sigel, H. Inorg. Chem. 2003, 42, 32.
    • For guanine complexes (1:1, 2:1), see: Griesser, R.; Kampf, G.; Kapinos, L. E.; Komeda, S.; Lippert, B.; Reedijk, J.; Sigel, H. Inorg. Chem. 2003, 42, 32.
  • 14
    • 38149114727 scopus 로고    scopus 로고
    • II an effect of the stoichiometry (1:1, 2:1, 4:1) is seen: Holland, L.; Shcn, W.-Z.; Micklitz, W.; Lippert, B. Inorg. Chem. 2007, 46, 11356.
    • II an effect of the stoichiometry (1:1, 2:1, 4:1) is seen: Holland, L.; Shcn, W.-Z.; Micklitz, W.; Lippert, B. Inorg. Chem. 2007, 46, 11356.
  • 17
    • 67149099113 scopus 로고    scopus 로고
    • Gupta, D.; Lippert, B. Dalton Trans. 2009. DIO:1039/b823087k.
    • Gupta, D.; Lippert, B. Dalton Trans. 2009. DIO:1039/b823087k.
  • 26
    • 67149084281 scopus 로고    scopus 로고
    • 11, yet none containing coordinated nucleobases.
    • 11, yet none containing coordinated nucleobases.
  • 34
    • 26744449445 scopus 로고    scopus 로고
    • Albeit rare for simple 9-alkyguanines, head-head arranged guanine ligands have been reported: (a) Lippert, B.; Raudaschl, G.; Lock, C. J. L.; Pilon, P. Inorg. Chim. Acta 1984, 93, 43.
    • Albeit rare for simple 9-alkyguanines, head-head arranged guanine ligands have been reported: (a) Lippert, B.; Raudaschl, G.; Lock, C. J. L.; Pilon, P. Inorg. Chim. Acta 1984, 93, 43.
  • 36
    • 67149128063 scopus 로고    scopus 로고
    • We note that, for [Pt(bpy)L2]2, with L, substituted pyrimidine or pyridine ligands, a doubling of certain L resonances is indicative of the presence of head-head and head-tail rotamers. with no doubling of bpy resonances observed, however. Sec, e.g, rcf 20 or: Ching, H. Y. V, Clegg, J. K, Rendina, L. M. Dgjton Trans. 2007, 2121
    • 2+ (with L = substituted pyrimidine or pyridine ligands), a doubling of certain L resonances is indicative of the presence of head-head and head-tail rotamers. with no doubling of bpy resonances observed, however. Sec, e.g., rcf 20 or: Ching, H. Y. V.; Clegg, J. K.; Rendina, L. M. Dgjton Trans. 2007, 2121.
  • 46
    • 67149088332 scopus 로고    scopus 로고
    • With fast exchange between relatively weakly bonded and free TSP anions, the effect on chemical shift of the reference is minimized
    • With fast exchange between relatively weakly bonded and free TSP anions, the effect on chemical shift of the reference is minimized.
  • 49
    • 0040523520 scopus 로고
    • See, e, g, a
    • See, e, g.; (a) Aoki, K J, Am. Chem. Soc. 1978, 100, 7106.
    • (1978) J, Am. Chem. Soc , vol.100 , pp. 7106
    • Aoki, K.1
  • 62
    • 67149125304 scopus 로고    scopus 로고
    • a values are around 4 (mean value for two steps).
    • a values are around 4 (mean value for two steps).
  • 69
    • 0004150157 scopus 로고    scopus 로고
    • University of Göttingen: Gottingen, Germany
    • Sheldrick, G. M. SHELX97; University of Göttingen: Gottingen, Germany, 1998.
    • (1998) SHELX97
    • Sheldrick, G.M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.