A molecular orbital study on the chemical interaction across the indomethacin/silica interparticle boundary due to mechanical stressing

Powder Technology

Volumn 141, Issue 3, 2004, Pages 227-232

  Watanabe, Tomoyuki ^a   Wakiyama, Naoki ^a   Kusai, Akira ^a   Senna, Mamoru ^b  

^a DAIICHI SANKYO CO   (Japan)

^b KEIO UNIVERSITY   (Japan)

Author keywords

Bridging bond; Coordination number; DV X ; Indomethacin; SiO2

Indexed keywords

CHEMICAL BONDS; COMPUTATIONAL METHODS; DEHYDRATION; DISPERSION (WAVES); SILICA; STRESSES;

INTERPARTICLE BOUNDARY; MECHANICAL STRESSING;

POWDERS;

CARBON; CARBOXYL GROUP; HYDROGEN; INDOMETACIN; OXYGEN; SILICON; SILICON DIOXIDE;

POWDER;

ARTICLE; ATOM; CHEMICAL BOND; CHEMICAL INTERACTION; DISPERSION; DRUG SOLUBILITY; HYDROGEN BOND; MATHEMATICAL COMPUTING; MECHANICAL STRESS; MOLECULAR INTERACTION; SURFACE PROPERTY;

EID: 2642523099     PISSN: 00325910     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.powtec.2004.02.006     Document Type: Article

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