TY - JOUR
T1 - Calix[4]arene-Mediated Transport of Alkali Ions Across Synthetic Black Lipid Membranes (BLM)
AU - Kimizuka, Nobuo
AU - Wakiyama, Tatsuo
AU - Yanagi, Akihiro
AU - Shinkai, Seiji
AU - Kunitake, Toyoki
PY - 1996/12
Y1 - 1996/12
N2 - The calix[4]arene-mediated transport of alkali ions across black lipid membranes (BLM) of synthetic amphiphiles was examined by the charge pulse relaxation technique. Double-chain amphiphiles with cationic, anionic and nonionic head groups formed stable BLM's, and the transport parameters for alkali ions were determined. The calix[4]arene derivative displayed an enhanced transport rate for Na+ ion across the synthetic BLM's, while the relative adsorption/desorption rate (β) of alkali ions was significantly affected by the surface charge of the BLM's.
AB - The calix[4]arene-mediated transport of alkali ions across black lipid membranes (BLM) of synthetic amphiphiles was examined by the charge pulse relaxation technique. Double-chain amphiphiles with cationic, anionic and nonionic head groups formed stable BLM's, and the transport parameters for alkali ions were determined. The calix[4]arene derivative displayed an enhanced transport rate for Na+ ion across the synthetic BLM's, while the relative adsorption/desorption rate (β) of alkali ions was significantly affected by the surface charge of the BLM's.
UR - http://www.scopus.com/inward/record.url?scp=0001677837&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0001677837&partnerID=8YFLogxK
U2 - 10.1246/bcsj.69.3681
DO - 10.1246/bcsj.69.3681
M3 - Article
AN - SCOPUS:0001677837
SN - 0009-2673
VL - 69
SP - 3681
EP - 3684
JO - Bulletin of the Chemical Society of Japan
JF - Bulletin of the Chemical Society of Japan
IS - 12
ER -