Synthesis, crystal structure and luminescence properties of a europium (III) complex with a new planar aromatic tridentate N3 ligand

C Yang, XM Chen, WH Zhang, J Chen…

Index: Yang, Chi; Chen, Xiao-Ming; Zhang, Wei-Hong; Chen, Jian; Yang, Yan-Sheng; Gong, Meng-Lian Journal of the Chemical Society - Dalton Transactions, 1996 , # 8 p. 1767 - 1768

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Citation Number: 8

Abstract

The new planar aromatic tridentate nitrogen ligand 2, 4-bis (3, 5-dimethylpyrazol-1-yl)-6- methoxy-1, 3, 5-triazine (L) has been synthesized and the crystal structure of [EuL (NO3) 3 (H2O)]· L revealed a mononuclear structure with a ten-co-ordinate metal centre; π–π stacking and hydrogen bonding between the co-ordinated and unco-ordinated L molecules sensitized EuIII luminescence.