Modification of the luminescence spectra of chloro(tetrapyridylcyclotetramine)europium complexes by fine tuning of the Eu-Cl distance with outer-sphere counterions in the solid state, in a polymer matrix and in solution.
Controlling the coordination environments and the luminescence properties of Eu(3+) complexes with outer-sphere counterions was achieved in the solid state, in a polymer matrix and in solution.
Wada
Atsushi
A
Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan.
Watanabe
Masayuki
M
Yamanoi
Yoshinori
Y
Nishihara
Hiroshi
H
D002712:Chlorides / Q000737:chemistry*; D005063:Europium / Q000737:chemistry*; D049449:Luminescence; D008163:Luminescent Measurements; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000737:chemistry*; D011108:Polymers / Q000737:chemistry; D012996:Solutions / Q000737:chemistry
D002712:Chlorides; D009942:Organometallic Compounds; D011108:Polymers; D012996:Solutions; C529983:chloro(1,4,7,10-tetrakis(2'-pyridylmethyl)-1,4,7,10-tetraazacyclododecane)europium(III); D005063:Europium