Title of article
A novel double-stranded dinuclear copper(I) helicate having a photoluminescent CuI2N8 chromophore
Author/Authors
Pankaj K. Pal، نويسنده , , Shubhamoy Chowdhury، نويسنده , , Pradipta Purkayastha، نويسنده , , Derek A. Tocher، نويسنده , , Dipankar Datta، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
5
From page
585
To page
589
Abstract
Bis-(pyridinal)-ethylenediimine (L) affords [CuI2L2]X2 (X=ClO4− and PF6−). The X-ray crystal structure of the ClO4− salt shows that the cation [CuI2L2]2+ is a double-stranded helicate. The PF6− salt exhibits a single emission band (maxima, 540 nm) in solution at room temperature (quantum yield: 2×10−5 in methanol, 1×10−5 in CH2Cl2).
Keywords
Copper(I) complexes , Helicates , crystal structures , Photophysics
Journal title
Inorganic Chemistry Communications
Serial Year
2000
Journal title
Inorganic Chemistry Communications
Record number
1314943
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