Oxidative addition reactions of Pd(PPh3)4 on the pyrimidine nucleosides 3′,5′-di-O-acetylthymidine and 3′,5′-di-O-acetyl-4-chlorothymidine and on the nucleobase 1-methylthymine have been investigated. N3 and C4 metal coordinated complexes 3 and 7 were isolated and characterized by spectroscopic techniques. Moreover, the crystal structur of the trans-[PdCl(1-methyl thymine)(PPh3) 2]·H2O (4) is reported. © 2005 American Chemical Society.
Reactions of Pd(PPh3)4 with 3 ',5 '-di-O-acetylthymidine: Oxidative addition of Pd(PPh3)(4) on thymidine N3 and C4 atoms
IACOVINO, Rosa;MESSERE, Anna
2005
Abstract
Oxidative addition reactions of Pd(PPh3)4 on the pyrimidine nucleosides 3′,5′-di-O-acetylthymidine and 3′,5′-di-O-acetyl-4-chlorothymidine and on the nucleobase 1-methylthymine have been investigated. N3 and C4 metal coordinated complexes 3 and 7 were isolated and characterized by spectroscopic techniques. Moreover, the crystal structur of the trans-[PdCl(1-methyl thymine)(PPh3) 2]·H2O (4) is reported. © 2005 American Chemical Society.File in questo prodotto:
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