Patent DE-102009032847-A1 (DE)
Title: Temperature measurement using temperature dependence of the UV/visible-absorption-, fluorescence- and fluorescence excitation-spectrum of perylene derivative and aceanthrene derivative
Inventor: LANGHALS HEINZ
IPC: G01K11/16
Filed: 2009-07-13
Abstract: Temperature measurement using temperature dependence of the UV/visible-absorption-, fluorescence- and fluorescence excitation-spectrum of perylene derivative (Q) and aceanthrene derivative (Q1), is claimed. Temperature measurement using temperature dependence of the UV/visible-absorption-, fluorescence- and fluorescence excitation-spectrum of perylene derivative (Q) of formula (III)-(V) and aceanthrene derivative (Q1) of formula (VI) or (VII), is claimed. R 1>-R 1>2>H or 37C-alkyl, where: 1-10 CH 2-units are optionally replaced by carbonyl, O, S, Se, Te, cis- or trans-CH=CH-groups, in which one CH unit is optionally replaced by N, acetylene, 1,2-, 1,3- or 1,4-substituted phenyl, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- or 3,5-disubstituted pyridine, 2,3-, 2,4-, 2,5- or 3,4-disubstituted thiophene, 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 2,3-, 2,6- or 2,7-disubstituted naphthalene, in which one or two CH groups are optionally replaced by N or 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 1,9-, 1,10-, 2,3-, 2,6-, 2,7-, 2,9-, 2,10- or 9,10-disubstituted anthracene, in which one or two CH groups are optionally replaced by N, up to 12 single H atoms of the CH 2-groups are optionally replaced by F, Cl, Br, I or CN, or up to 18C-alkyl, in which 1-6 CH 2-units are optionally replaced by carbonyl, O, S, Se, Te, cis or trans-CH=CH-groups, in which one CH unit is optionally replaced by N, acetylene, 1,2-, 1,3- or 1,4-substituted phenyl, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- or 3,5-disubstituted pyridine, 2,3-, 2,4-, 2,5- or 3,4-disubstituted thiophene, 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 2,3-, 2,6- or 2,7-disubstituted naphthalene, in which one or two carbon atoms are optionally replaced by N, 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 1,9-, 1,10-, 2,3-, 2,6-, 2,7-, 2,9-, 2,10- or 9,10-disubstituted anthracene, in which one or two carbon atoms are replaced by N, and the free valency of the methine group and/or quaternary carbon atom are pair wise connected such a ring e.g. cyclohexane ring is obtained, the residue R 1>-R 9>further comprises F, Cl, Br or I; and X : 37C-alkyl, where: 1-10 CH 2-units are optionally replaced by carbonyl, O, S, Se, Te, cis or trans-CH=CH-groups, in which one CH unit is optionally replaced by N, acetylene, 1,2-, 1,3- or 1,4-substituted phenyl, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- or 3,5-disubstituted pyridine, 2,3-, 2,4-, 2,5- or 3,4-disubstituted thiophene, 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 2,3-, 2,6- or 2,7-disubstituted naphthalene, in which one or two CH groups are optionally replaced by N or 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 1,9-, 1,10-, 2,3-, 2,6-, 2,7-, 2,9-, 2,10- or 9,10-disubstituted anthracene, in which one or two CH groups are optionally replaced by N, up to 12 single H atoms of the CH 2-groups are optionally replaced by F, Cl, Br, I or CN, or up to 18C-alkyl, in which 1-6 CH 2-units are optionally replaced by carbonyl, O, S, Se, Te, cis or trans-CH=CH-groups, in which one CH unit is optionally replaced by N, acetylene, 1,2-, 1,3- or 1,4-substituted phenyl, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- or 3,5-disubstituted pyridine, 2,3-, 2,4-, 2,5- or 3,4-disubstituted thiophene, 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 2,3-, 2,6- or 2,7-disubstituted naphthalene, in which one or two carbon atoms are optionally replaced by N, 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 1,9-, 1,10-, 2,3-, 2,6-, 2,7-, 2,9-, 2,10- or 9,10-disubstituted anthracene, in which one or two carbon atoms are replaced by N, the free valency of the methine group and/or quaternary carbon atom are pair wise connected such a ring e.g. cyclohexane ring is obtained, the residue R 1>-R 9>further comprises F, Cl, Br or I, and X is not defined in the structure. [Image] [Image] [Image].