title: A hybrid ruthenium alkynyl/zinc porphyrin "Cross Fourchée" with large cubic NLO properties.
abstract: A new Zn(ii) porphyrin-cored ruthenium alkynyl dendrimer (2) containing twelve Ru(κ(2)-dppe)2 bis-alkynyl fragments has been prepared in two steps from 5,10,15,20-tetra(4-ethynylphenyl)porphyrinatozinc(ii) and shown to be highly active for third-harmonic generation (THG) at 1907 nm.
authors: Institut des Sciences Chimiques de Rennes, CNRS (UMR 6226) Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France. frederic.paul@univ-rennes1.fr.
authors: Areej
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authors: Guillaume
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authors: Katy A
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authors: Barlow
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authors: Wang
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authors: Paul-Roth