A comparative study of structural, acidic and hydrophilic properties of Sn-BEA with Ti-BEA using periodic density functional theory

Article Abstract:

Periodic density functional theory is used for characterizing the differences in the structural, Lewis acidic and hydrophilic properties of Sn-BEA and Ti-BEA. The structural analysis has shown that the first coordination shell of Sn is larger than that of Ti and the Fukui functions and charge population analysis are used for explaining the higher Lewis acidity of Sn than the Ti site.

author: Goursot, Annick, Pal, Sourav, Shetty, Sharan, Kulkarni, Bhakti S., Kanhere, Dilip G.
All Other Basic Inorganic Chemical Manufacturing, Industrial inorganic chemicals, not elsewhere classified, Zeolites, Analysis, Oxidation-reduction reaction, Oxidation-reduction reactions, Density functionals, Density functional theory, Titanium compounds, Mechanical properties, Structure, Lewis structures

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A novel theoretical model for molecular recognition of multiple-site interacting systems using density response functions

Article Abstract:

The first theoretical study of molecular recognition of systems interacting via multiple sites, using the density response functions is presented. This model can be used as a predictive tool for understanding general molecular interaction.

author: Ozaki, Yukihiro, Richardson, N.V., Chandrakumar, K.R.S., Pal, Sourav
Chemistry, Physical and theoretical, Physical chemistry, Biomolecules

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Contribution of intramolecular C=O...H-N hydrogen bonding to the solvent-induced reentrant phase separation of poly(N-isopropylacryamide)

Article Abstract:

The impact of the intramolecular C=O...H-N hydrogen bonding on the solvent-induced reentrant phase separation of poly (N-isopropylacrylamide) (PNiPA) is analyzed.

author: Ozaki, Yukihiro, Katsumoto, Yukiteru, Tanaka, Takeyuki, Ihara, Katsunori, Koyama, Misao
All Other Basic Organic Chemical Manufacturing, Industrial Organic Chemicals, Acrylamides, Hydrogen bonding, Hydrogen bonds, Acrylamide

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subjects list: Research, Chemical properties
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