Synthesis The Derivatives Of 1(6) -Mono -O- Acyl -D - Glucitol And Study Their Capability As Detergents Or Emulsions

Yaseen Al-Hetee, Nabeel; Hmeed Aljumaily, Mahmood

	Synthesis The Derivatives Of 1(6) -Mono -O- Acyl -D - Glucitol And Study Their Capability As Detergents Or Emulsions
Tikrit Journal of Pure Science
Article 1, Volume 18, Issue 1, 2013, Pages 141-148
Authors
Nabeel Yaseen Al-Hetee; Mahmood Hmeed Aljumaily
Abstract
This work includes the synthesis of new ester derivatives from D – glucitol at the primary hydroxyl group ( C1 or C6 ) of the glucitol molecule by the reaction of glucitol with the following pure fatty acid esters (methyl stearate, methyl butyrate, methyl palmitate , methyl laurate , methyl hexanoate, methyl octanoate) to obtain 1 (6) - Mono - O- acyl - D - Glucitol (A - F) or with crude oil (tri glyceride) (olive oil, flax seed oil, sun flower oil, coconut oil, corn oil, cotton oil, castor oil) to obtain mixture ester compounds 1 (6) - Mono - O - acyl - D - Glucitol (G - M). These compounds have been prepared by transesterification method and the progress of the reaction was detected by (T.L.C) technique. The structure of the synthesized was characterized spectrophotometric ally by ( FT - IR ), (1H-NMR ), and elemental analysis (C.H.N.S). This work, also includes studying of some physical properties of the prepared ester compounds such as foam properties and surface tension to estimate their capability as detergents and emulsifier agents. The study showed that the prepared compounds have good detergents and emulsion properties.

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