TY - JOUR
T1 - A study of the metal complexing of naphtalene-2,3-crown ethers using flourescense spectroscopy
T2 - Part III
AU - Yapar, Gönül
AU - Erk, Çakil
PY - 2001/3
Y1 - 2001/3
N2 - 2,3-Dioxanaphthalene derivatives of [3n]crown-n macrocycles were synthesised from 2,3-dihydroxynaphthalene and polyglycoldihalides and studied for their cationic recognition properties using steady state fluorescence spectroscopy. The association constants for the interaction of 2,3-naphtho[12]crown-4, 2,3-naphtho[15]crown-5 and 2,3-naphto[18]crown-6 tho[18]crown-6 with LiCIO4, NaCIO4, NaSCN, and KSCN were measured in acetonitrile. Excellent correlation of spectroscopic, cationic charge-radii and macrocycle backbone size data was found.
AB - 2,3-Dioxanaphthalene derivatives of [3n]crown-n macrocycles were synthesised from 2,3-dihydroxynaphthalene and polyglycoldihalides and studied for their cationic recognition properties using steady state fluorescence spectroscopy. The association constants for the interaction of 2,3-naphtho[12]crown-4, 2,3-naphtho[15]crown-5 and 2,3-naphto[18]crown-6 tho[18]crown-6 with LiCIO4, NaCIO4, NaSCN, and KSCN were measured in acetonitrile. Excellent correlation of spectroscopic, cationic charge-radii and macrocycle backbone size data was found.
KW - Cationic recognition
KW - Flourescense spectroscopy
KW - Macrocycle
KW - Naphthalene crown ethers
UR - http://www.scopus.com/inward/record.url?scp=0035272242&partnerID=8YFLogxK
U2 - 10.1016/S0143-7208(00)00101-7
DO - 10.1016/S0143-7208(00)00101-7
M3 - Article
AN - SCOPUS:0035272242
SN - 0143-7208
VL - 48
SP - 173
EP - 177
JO - Dyes and Pigments
JF - Dyes and Pigments
IS - 3
ER -