申请人:KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
公开号:US11165027B2
公开(公告)日:2021-11-02
A compound represented by the following formula (1) is an excellent near-infrared emitter. R1 to R6 are H or a substituent and R7 is represented by the following formula (2). Ar11 is an aryl group, R11 is a substituent other than an aryl group and n11 is 1 or more.
下式(1)所代表的化合物是一种优良的近红外发射体。R1 至 R6 为 H 或取代基,R7 由下式(2)表示。Ar11 是芳基,R11 是芳基以外的取代基,n11 是 1 或更多。