%0 Journal Article %T Metal Ion Chelates as Surrogates of Nucleobases for the Recognition of Nucleic Acid Sequences: The Complex of 2,6-Bis(3,5-dimethylpyrazol-1-yl)purine Riboside %A Sharmin Taherpour %A Tuomas L nnberg %J Journal of Nucleic Acids %D 2012 %I Hindawi Publishing Corporation %R 10.1155/2012/196845 %X A 2,6-bis(3,5-dimethylpyrazol-1-yl)purine ribonucleoside has been prepared and incorporated as a conventionally protected phosphoramidite into a 9-mer 2′-O-methyl oligoribonucleotide. According to 1H NMR spectroscopic studies, this nucleoside forms with Pd2 %U http://www.hindawi.com/journals/jna/2012/196845/