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 wend isolated and characterized by spectroscopic techniques. Moreover, the crystal structur, of the trans[PdCl(l-methyl thymine)(PPh3)(2)]center dot H2O (4) is reported.
Reactions of Pd(PPh3)4 with 3′,5′-Di-O- acetylthymidine : Oxidative addition of Pd(PPh3)4 on thymidine N3 and C4 atoms / A. Romanelli, R. Iacovino, G. Piccialli, F. Ruffo, L. De Napoli, C. Pedone, B.D. Blasio, A. Messere. - In: ORGANOMETALLICS. - ISSN 0276-7333. - 24:14(2005), pp. 3401-3406.
Reactions of Pd(PPh3)4 with 3′,5′-Di-O- acetylthymidine : Oxidative addition of Pd(PPh3)4 on thymidine N3 and C4 atoms
A. Romanelli;
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 wend isolated and characterized by spectroscopic techniques. Moreover, the crystal structur, of the trans[PdCl(l-methyl thymine)(PPh3)(2)]center dot H2O (4) is reported.
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