Spontaneous chiral resolution, nonlinear optical and luminescence of eight-coordinate lanthanide(III) complexes

Spontaneous chiral resolution, nonlinear optical and luminescence of eight-coordinate lanthanide(III) complexes

The first eight-coordinated trivalent lanthanide complexes with an achiral ligand 6,7-dicyanodipyridoquinoxaline (dicnq), [DyCl(3)(dicnq)(2)](n) (1 and 1') were found to exhibit spontaneous chiral resolution, SHG active (two times that of KDP) and blue luminescence.

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Veröffentlicht in:Dalton transactions : an international journal of inorganic chemistry 2009-01 (46), p.10166-10168
Hauptverfasser: Chen, Hui-Fen, Guo, Guo-Cong, Wang, Ming-Sheng, Xu, Gang, Zou, Wen-Qiang, Guo, Sheng-Ping, Wu, Mei-Feng, Huang, Jin-Shun
Format: Artikel
Sprache:eng
Schlagworte:
Lanthanum - chemistry
Ligands
Luminescence
Quinoxalines - chemistry
Stereoisomerism
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Zusammenfassung:The first eight-coordinated trivalent lanthanide complexes with an achiral ligand 6,7-dicyanodipyridoquinoxaline (dicnq), [DyCl(3)(dicnq)(2)](n) (1 and 1') were found to exhibit spontaneous chiral resolution, SHG active (two times that of KDP) and blue luminescence.
ISSN:1477-9226
1477-9234
DOI:10.1039/b917559h