Mesoporous silica sol-gel as catalyst for the synthesis of alkylpolyglucosides

Izazi Azzahidah Amin, Mohd. Ambar Yarmo, Nik Idris Nik Yusoff, Mohd Zahid Yusoff, Alefee Ayatillah

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

The synthesis of alkylpolyglucosides involves condensation of decanol with dextrose in the presence of mesoporous silica sol-gel as a catalyst. In this study, mesoporous silica was produced using sol-gel technique by converting tetraethyl orthosilicate (TEOS) into silica. The mesoporous silica was characterized using BET surface area measurement and X-ray Photoelectron Spectroscopy surface analysis. The specific BET surface area was 794m2/g. From the XPS analysis, the Si2p binding energy is 103.7 eV while the O1s binding energy is 532.8eV indicating the formation of Si-O-Si bond which attributed to SiO2. Mesoporous silica has been found efficient to be solid catalyst for synthesis alkylpolyglucosides and easy to be separated. The reaction was carried out 8 hours at 110oC-120oC under vacuum condition. The mass determination of alkylpoluglucosides has been achieved by ESI LC-MS/MS (ToF) positive-mode giving a mass peak at m/z = 343.21 corresponding to[M+H]+ of alkylmonoglucoside peak at retention time 11.0 min.

Original languageEnglish
Title of host publicationAdvanced Materials Research
Pages446-452
Number of pages7
Volume620
DOIs
Publication statusPublished - 2013
EventInternational Conference on X-Ray and related Technique in Research and Industry, ICXRI 2012 - Pulau Pinang
Duration: 3 Jul 20125 Jul 2012

Publication series

NameAdvanced Materials Research
Volume620
ISSN (Print)10226680

Other

OtherInternational Conference on X-Ray and related Technique in Research and Industry, ICXRI 2012
CityPulau Pinang
Period3/7/125/7/12

Fingerprint

Sol-gels
Silica
Catalysts
Binding energy
X ray photoelectron spectroscopy
Dextrose
Surface analysis
Specific surface area
Condensation
Vacuum

Keywords

  • Alkylpolyglucosides
  • BET
  • LC-MS
  • Mesoporous silica sol-gel
  • XPS
  • XRD

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Amin, I. A., Yarmo, M. A., Yusoff, N. I. N., Yusoff, M. Z., & Ayatillah, A. (2013). Mesoporous silica sol-gel as catalyst for the synthesis of alkylpolyglucosides. In Advanced Materials Research (Vol. 620, pp. 446-452). (Advanced Materials Research; Vol. 620). https://doi.org/10.4028/www.scientific.net/AMR.620.446

Mesoporous silica sol-gel as catalyst for the synthesis of alkylpolyglucosides. / Amin, Izazi Azzahidah; Yarmo, Mohd. Ambar; Yusoff, Nik Idris Nik; Yusoff, Mohd Zahid; Ayatillah, Alefee.

Advanced Materials Research. Vol. 620 2013. p. 446-452 (Advanced Materials Research; Vol. 620).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Amin, IA, Yarmo, MA, Yusoff, NIN, Yusoff, MZ & Ayatillah, A 2013, Mesoporous silica sol-gel as catalyst for the synthesis of alkylpolyglucosides. in Advanced Materials Research. vol. 620, Advanced Materials Research, vol. 620, pp. 446-452, International Conference on X-Ray and related Technique in Research and Industry, ICXRI 2012, Pulau Pinang, 3/7/12. https://doi.org/10.4028/www.scientific.net/AMR.620.446
Amin IA, Yarmo MA, Yusoff NIN, Yusoff MZ, Ayatillah A. Mesoporous silica sol-gel as catalyst for the synthesis of alkylpolyglucosides. In Advanced Materials Research. Vol. 620. 2013. p. 446-452. (Advanced Materials Research). https://doi.org/10.4028/www.scientific.net/AMR.620.446
Amin, Izazi Azzahidah ; Yarmo, Mohd. Ambar ; Yusoff, Nik Idris Nik ; Yusoff, Mohd Zahid ; Ayatillah, Alefee. / Mesoporous silica sol-gel as catalyst for the synthesis of alkylpolyglucosides. Advanced Materials Research. Vol. 620 2013. pp. 446-452 (Advanced Materials Research).
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