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Cover Picture: Synthesis, Characterization, Spectroscopic, and Electrochemiluminescence Properties of a Solvatochromic Azacrown‐Containing Cyanoruthenate( II ): Potential Applications in Separation and Indirect Photometric Detection of Cations and Amino Acids in HPLC (Chem. Eur. J. 13/2006)
Author(s) -
Li MeiJin,
Chu Ben WaiKin,
Yam Vivian WingWah
Publication year - 2006
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.200690038
Subject(s) - solvatochromism , chemistry , electrochemiluminescence , reagent , crown ether , chemiluminescence , luminescence , photoluminescence , high performance liquid chromatography , chromatography , organic chemistry , photochemistry , combinatorial chemistry , molecule , materials science , detection limit , ion , optoelectronics
Interesting solvatochromism , photoluminescence, and electrogenerated chemiluminescence (ECL) properties are displayed by a crown ether‐containing terpyridyl cyanoruthenate( II ) complex, as reported by V. W.‐W. Yam et al. in their Full Paper on page 3528 ff. Large changes in the chemical shifts of the 1 H and 13 C NMR signals in different solvents were observed. The complex has also been demonstrated to serve as a reagent for luminescence chemosensing and as a mobile‐phase additive in liquid chromatography separation and indirect photometric detection (IPD) of metal cations and amino acids.