| abstract |
The present invention relates to a catcher and an organic EL device,n n n It is characterized by containing a compound represented by the following formula (1), by using this catcher in an organic EL device can simplify the process of manufacturing the organic EL device, the generation of dark spots (non-light emitting) and It is characterized by providing a catcher which can suppress the growth and improve the life of the organic EL device, which can be easily dried during the photopolymerization process, and an organic EL device provided with the catcher as a drying means. .n n n n n n n n n n (In Formula 1, R and R 'each independently include one or more unsaturated bonds, and substituents of any one of hydrogen, an alkyl group having 1 or more carbon atoms, an aryl group, a cycloalkyl group, an alkoxide group, an acyl group, a heterocyclic group Or a substituent obtained by substituting a halogen element for at least a part of hydrogen of each group, and the central metal (M) is a metal having a coordination number of 6) |