Glyco-silicon Functional Materials

Three-component, one-pot sequential synthesis of glyco-hydantoin conjugates.

The development of new methods for linking sugars to heterocycles and peptides is an attractive area of research because glyco-conjugates play important roles in biology and medicine and are indispensable tools for probing several processes. Herein we report a one-pot, three-component sequential procedure for the synthesis of a novel class of glyco-conjugates, i.e. glyco-hydantoin conjugates, i...

A critical assessment of glyco - and phospholipid separation 1 using silica chromatography

Density Functional Theory Studies of Defects in the (5,5) Silicon Nanotube

We have performed density functional theory (DFT) calculations to investigate the properties of defect in arepresentative armchair model of silicon nanotubes (SiNTs). To this aim, the structures of pristine and defective(5,5) SiNTs have been optimized and the properties such as bond lengths, total energies, binding energies,.formation energies, gap energies, and dipole moments have been evaluat...

Investigating the Effect of Doping Graphene with Silicon in the Adsorption of Alanine by Density Functional Theory

In this investigation, the influence of doping graphene with silicon in the adsorption of alanine amino acid was inspected computationally. For this purpose, the structures of pure graphene, silicon doped graphene, alanine and 10 derived products of the alanine reaction with pure and silicon doped nano-adsorbents were optimized geometrically. Afterwards, the values of adsorption energy, formati...

Orientated glyco-macroligand formation based on site-specific immobilization of O-cyanate chain-end functionalized glycopolymer.

We report an oriented glyco-macroligand formation and its glyco-affinity capturing and glycoarray application by combining an O-cyanate chain-end functionalized glycopolymer with commercially available amine-functionalized silica gel and glass slides via isourea bond formation. The O-cyanate chain-end functionalized glycopolymer was synthesized via cyanoxyl-mediated free-radical polymerization ...