TY - JOUR
T1 - Localization of dihalogenated phenols in vesicle systems determined by contrast variation X-ray scattering
AU - Varga, Zoltán
AU - Bóta, Attila
AU - Goerigk, Günter
PY - 2007/4
Y1 - 2007/4
N2 - Localization of 2,4-dichloro- and 2,4-dibromophenol in multilamellar vesicles in a 1/1 dihalogenated phenol/lipid molar ratio was investigated by classical contrast variation X-ray scattering using the isomorphous replacement method. The results were compared with those obtained by anomalous small-angle X-ray scattering from a vesicle system doped with 2,4-dibromophenol. Dissimilarities in the results of the two methods are discussed, taking into account the advantages and disadvantages of both techniques in studying multilamellar systems.
AB - Localization of 2,4-dichloro- and 2,4-dibromophenol in multilamellar vesicles in a 1/1 dihalogenated phenol/lipid molar ratio was investigated by classical contrast variation X-ray scattering using the isomorphous replacement method. The results were compared with those obtained by anomalous small-angle X-ray scattering from a vesicle system doped with 2,4-dibromophenol. Dissimilarities in the results of the two methods are discussed, taking into account the advantages and disadvantages of both techniques in studying multilamellar systems.
KW - Anomalous small-angle X-ray scattering
KW - Contrast variation
KW - Dihalogenated phenols
KW - Interdigitated phase
KW - Isomorphous replacement
KW - Vesicles
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U2 - 10.1107/S0021889807001987
DO - 10.1107/S0021889807001987
M3 - Article
AN - SCOPUS:34248348722
SN - 0021-8898
VL - 40
SP - s205-s208
JO - Journal of Applied Crystallography
JF - Journal of Applied Crystallography
IS - SUPPL. 1
ER -