Synthesis, crystal structure, catalytic dimerization and S-H insertion of new porphyrin diazoketones

Daniel Carrie; Thierry Roisnel; Gerard Simonneaux

doi:10.1016/j.molstruc.2018.03.108

Journal articles

Synthesis, crystal structure, catalytic dimerization and S-H insertion of new porphyrin diazoketones

Daniel Carrie ¹ Thierry Roisnel ¹ Gerard Simonneaux ^{1, *}

* Corresponding author

1 ISCR - Institut des Sciences Chimiques de Rennes

Abstract : Porphyrin diazoketones were synthesized from the corresponding porphyrin acetyl chloride by treatment with trimethylsilyldiazomethane in 60-80% yield. The solid-state structure of one of the two bisdiazo derivatives (trans isomer) was determined by single-crystal X-ray diffraction analysis. Thiol insertion and cis-selectivity in the coupling reactions of porphyrin diazoketones catalyzed by ruthenium porphyrin were observed.

Keywords : dimerization porphyrin diazoketones X-ray molecular structure S-H insertion

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Journal articles

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Chemical Sciences / Organic chemistry

Chemical Sciences / Cristallography

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Synthesis, crystal structure, catalytic dimerization and S-H insertion of new porphyrin diazoketones

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Synthesis, crystal structure, catalytic dimerization and S-H insertion of new porphyrin diazoketones

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