Spectroscopic Studies of Platinum Complexes with 6-Mercaptopurine-9-D-riboside

• Autorzy: Łakomska I.
• Języki publikacji: EN

Abstrakty

EN

The reaction of 6-mercaptopurine-9-D-riboside (6-mpr) with K2PtCl4 and K2PtCl6 has been studied. The obtained complexes: Pt(6-mpr)26H2O(1a) andPtCl2(6-mpr)2CH3OH(2) have been characterized by elemental analysis, thermogravimetry, IR and multinuclear NMR (1H, 13C, 15N). Spectroscopic studies suggest that compounds (1a, 2) contain monodeprotonated ligands, which bind to platinum ion via S(6) and N(7). Far-IR spectra indicate the square-planar geometry for (1a) and octahedral geometry for (2).

Słowa kluczowe

EN

platinum complexes; 6-mercaptopurine-9-D-riboside complexes; multinuclear NMR; thermal analysis

• Wydawca: Polskie Towarzystwo Chemiczne
• Czasopismo: Polish Journal of Chemistry
• Rocznik: 2007
• Tom: Vol. 81, nr 10
• Strony: 1717--1724
• Opis fizyczny: Bibliogr. 35 poz., rys.

Twórcy

autor

Łakomska I.

• Department of Chemistry, Nicolaus Copernicus University, Gagarina 7, 87-100 Toruń, Poland fax [phone],

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