Statistical optimization of the silylation reaction of a mercaptosilane with silanol groups on the surface of silica gel

Journal of Chromatography A

Volumn 1216, Issue 16, 2009, Pages 3473-3479

  Dabre, Romain ^a,b   Schwämmle, Achim ^a   Lämmerhofer, Michael ^b   Lindner, Wolfgang ^b  

^a MERCK KGAA   (Germany)

^b UNIVERSITY OF VIENNA   (Austria)

Author keywords

29Si CP MAS NMR; Design of experiment; Di functional bonding; Mercaptopropyl bonded silica; Mono functional bonding; Optimization; Silylation; Stability

Indexed keywords

29SI CP-MAS NMR; DI-FUNCTIONAL BONDING; MERCAPTOPROPYL-BONDED SILICA; MONO-FUNCTIONAL BONDING; SILYLATION;

AMINES; CHROMATOGRAPHIC ANALYSIS; COMPLEXATION; DESIGN OF EXPERIMENTS; EXPERIMENTS; GELATION; HIGH PRESSURE LIQUID CHROMATOGRAPHY; NUCLEAR MAGNETIC RESONANCE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OPTIMIZATION; OXIDES; SILANES; SILICA; SILICA GEL; SILICON; STABILITY; SURFACE REACTIONS; SURFACE TREATMENT; THREE DIMENSIONAL; TOLUENE;

SURFACE ANALYSIS;

MERCAPTOSILANE; SILANE DERIVATIVE; SILANOL; SILICA GEL; THIOL DERIVATIVE; UNCLASSIFIED DRUG;

ANALYZER; ARTICLE; CHEMICAL REACTION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HIGH TEMPERATURE PROCEDURES; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PRIORITY JOURNAL; REACTION TIME; SILYLATION; STATISTICAL ANALYSIS; STOICHIOMETRY; ULTRAVIOLET RADIATION;

CHROMATOGRAPHY, HIGH PRESSURE LIQUID; MAGNETIC RESONANCE SPECTROSCOPY; SILANES; SILICON; SILICON DIOXIDE; SPECTROMETRY, MASS, ELECTROSPRAY IONIZATION; SULFHYDRYL COMPOUNDS; SURFACE PROPERTIES;

EID: 62749160762     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chroma.2009.01.016     Document Type: Article

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