Citation: Wen Yan Sun, Hai Feng Lu, Deng Xu Wang, Sheng Yu Feng. A series of carbosilane dendrimers with acetyl end-group:Fromsynthesis to their unique optical characteristics[J]. Chinese Chemical Letters, ;2009, 20(9): 1085-1087. doi: 10.1016/j.cclet.2009.05.016 shu

A series of carbosilane dendrimers with acetyl end-group:Fromsynthesis to their unique optical characteristics

School of Chemistry and Chemical Engineering Shandong University, Ji'nan 250100, China

Received Date: 11 February 2009

Fund Project: 20874057) and the Key Natural Science Foundation of Shandong Province of China (No.Z2007B02).This work was financially supported by the National Natural Science Foundation of China (Nos.20574043

A series of carbosilane dendrimers with acetyl end-group were synthesized. Their structures were characterized by ¹H NMR, IR,and MS, respectively. Then dendrimers were coordinated with lanthanide ions (Eu ³⁺and Tb³⁺, respectively). The luminescencespectra of the complexes show narrow-width emissions in visible light region.
- Synthesis,
- Carbosilane dendrimer,
- Luminescence,
- Lanthanide ions
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