An analysis of band profiles in the Raman spectra of an aqueous dispersion of sphingomyelin

✍ Scribed by R. Faiman

• Publisher: Elsevier Science
• Year: 1979
• Tongue: English
• Weight: 437 KB
• Volume: 23
• Category: Article
• ISSN: 0009-3084
• DOI: 10.1016/0009-3084(79)90025-2

✦ Synopsis

Raman spectra have been obtained for an aqueous dispersion of the phosphollpid sphingomyelin at temperatures in the range 22.5-47.0°C. A band pro f'de analysis identifies 7 individual bands between 1000-1400 cm -1. Changes in the intensity of the various components in this region are used to interpret the structural changes that occur when aqueous dispersions of sphingomyelin undergo an order-disorder transition.