Tetradentate Pt(II) Complexes Based on Xylenylamino Linked Dual Pyrazolate Chelates for Organic Light Emitting Diodes

• Published in: Chemistry : a European journal Vol. 30; no. 58; pp. e202402636 - n/a
• Main Authors: Zhou, Fan, Pan, Yi, Hung, Wen‐Yi, Chen, Ching‐Feng, Chen, Kui‐Ming, Li, Jian‐Liang, Yiu, Shek‐Man, Liu, Yi‐Mei, Chou, Pi‐Tai, Chi, Yun, Lau, Kai‐Chung
• Format: Journal Article
• Language: English
• Published: Germany Wiley Subscription Services, Inc 17.10.2024
• Subjects: Chelates; Chelation; Electronegativity; Emitters; Fabrication; Organic light emitting diodes; Single crystals; tetradentate; pyrazolate; green; Pt; cyan

In this work, we report the syntheses of three Pt(II) emitters, namely, Pt4N1, Pt4N2, and Pt4N3, to which their tetradentate chelates were assembled by linking two pyrazolate chelates with a single xylenylamino entity. Functionalization of Pt4N1 was achieved upon the addition of electronegative CF3...