Characterisation of Lupeol (A Tri Terpene) Esters As Liquid Crystals

Autor:	P. Aruna Sree, Y. L. N. Murthy
Rok vydání:	1997
Předmět:	chemistry.chemical_classification Terpene Polarized light microscopy chemistry.chemical_compound Differential scanning calorimetry chemistry Triterpene Liquid crystal Fatty acid Organic chemistry Mesophase Condensed Matter Physics Lupeol
Zdroj:	Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 308:93-97
ISSN:	1058-725X
Popis:	Earlier, phase transition temperatures of triterpene fatty acid esters were studied for a few new triperpenes in this laboratory. In this present investigation, fatty acid esters of lupeol were synthesised and their liquid crystal transition temperatures were determined using a polarising microscope and were further confirmed by differential scanning calorimetry (Perkin-Elmer DSC-4) and the mesophases & the colors of the textures were recorded.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::aabcb083d30df756adabe84274b87bbd https://doi.org/10.1080/10587259708045097 Zobrazit plný text záznamu