Synthesis and photophysical properties of phosphole-cored dendrimers.

Org Lett

Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-13, Nagatsuta, Midori-ku, Yokohama 226-8503, Japan.

Published: August 2007

Phosphole-cored dendrimers having poly(benzyl ether) units through the third generation have been synthesized. The dendrimers display intense blue photoluminescence, the quantum yield increasing with the increasing generation of the dendron units. The optical properties are easily tuned by oxidation of the phosphorus atom of the phosphole ring.

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http://dx.doi.org/10.1021/ol701606tDOI Listing

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Synthesis and photophysical properties of phosphole-cored dendrimers.

Org Lett

August 2007

Chemical Resources Laboratory, Tokyo Institute of Technology, 4259-R1-13, Nagatsuta, Midori-ku, Yokohama 226-8503, Japan.

Phosphole-cored dendrimers having poly(benzyl ether) units through the third generation have been synthesized. The dendrimers display intense blue photoluminescence, the quantum yield increasing with the increasing generation of the dendron units. The optical properties are easily tuned by oxidation of the phosphorus atom of the phosphole ring.

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