Aqueous dispersions of 1,2-bis(10,12-tricosadiynoyl)-sn-giycero-3-phosphocholine, on cooling below the chain melting temperature, form hollow cylindrical structures known as 'tubules'. We have studied the formation of tubules in methanol/water, ethanol/water and n-propanol/water. For each alcohol, t
Spectroscopic studies of polymerized surfactants: 1,2-bis(10,12-tricosadiynoyl)-sn-glycero-3-phosphocholine
โ Scribed by Schoen, Paul E. ;Yager, Paul
- Book ID
- 105336122
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1985
- Tongue
- English
- Weight
- 745 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0098-1273
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This report presents the first X-ray diffraction data on diacetylenic phospholipids. The tubule-forming polymerizable lipid, 1,2-bis(10,12-tricosadiynoyl)-sn-glycero-3-phosphocholine (DCs.gPC), was studied by low angle X-ray diff3"action from partially dehydrated oriented multibilayers in both polym
The phase transition of bilayers of 1,2-dibehenoyl-sn-glycero-3-phosphocholine (DBPC) induced by ice (H~O and D20) melting has been investigated by infrared and Raman spectroscopy. Spectral changes observed at this transition are smaller at lower water content. These spectral changes are interpreted