A solid phase oligonucleotide (ON) synthesis on porous silicon (PSi) chip is presented. The prepared Si-OH surface were analyzed by FT-IR and the OH functions were quantified by reaction with 3'-phosphoramidite nucleotide building block. Short ONs were synthesized on the chip surface and the coupling yields evaluated.
Oligonucleotides direct synthesis on porous silicon chip.
De Stefano Luca;De Tommasi Edoardo;Rea Ilaria;
2008
Abstract
A solid phase oligonucleotide (ON) synthesis on porous silicon (PSi) chip is presented. The prepared Si-OH surface were analyzed by FT-IR and the OH functions were quantified by reaction with 3'-phosphoramidite nucleotide building block. Short ONs were synthesized on the chip surface and the coupling yields evaluated.File in questo prodotto:
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