✦ LIBER ✦
Near-infrared bis(indolium heptamethine cyanine) dyes with a spacer derived from oligo(ethylene glycol)
✍ Scribed by Ewa Wolinska; Maged Henary; Ekaterina Paliakov; Lucjan Strekowski
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 2009
- Tongue
- English
- Weight
- 106 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0022-152X
- DOI
- 10.1002/jhet.171
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✦ Synopsis
Abstract
magnified image
Synthesis of a series of near‐infrared dimeric dyes is presented. The intramolecular dimers contain two chromophores linked with a conformationally flexible ether or oligoether bridge. Optical properties of the dyes are discussed. J. Heterocyclic Chem., (2009).