C-H and H-H Bond Activation via Ligand Dearomatization/Rearomatization of a PN3P-Rhodium(I) Complex

A neutral complex PN3P-Rh(I)Cl (2) was prepared from a reaction of the PN3P pincer ligand (1) with [Rh(COD)Cl]2 (COD = 1,5-cyclooctadiene). Upon treatment with a suitable base, H–H and Csp2–H activation reactions can be achieved through the deprotonation/reprotonation of one of the N–H arms and dearomatization/rearomatization of the central pyridine ring with the oxidation state of Rh remaining I.

Citation

C-H and H-H Bond Activation via Ligand Dearomatization/Rearomatization of a PN3P-Rhodium(I) Complex 2015 Dalton Trans.

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[Dataset]
Wang, Y., Zheng, B., Pan, Y., Pan, C., He, L., & Huang, K.-W. (2015). CCDC 1050930: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc148kzy. DOI: 10.5517/cc148kzy HANDLE: 10754/624414
[Dataset]
Wang, Y., Zheng, B., Pan, Y., Pan, C., He, L., & Huang, K.-W. (2015). CCDC 1050931: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc148l00. DOI: 10.5517/cc148l00 HANDLE: 10754/624415
[Dataset]
Wang, Y., Zheng, B., Pan, Y., Pan, C., He, L., & Huang, K.-W. (2015). CCDC 1050932: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc148l11. DOI: 10.5517/cc148l11 HANDLE: 10754/624416
[Dataset]
Wang, Y., Zheng, B., Pan, Y., Pan, C., He, L., & Huang, K.-W. (2015). CCDC 1050933: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc148l22. DOI: 10.5517/cc148l22 HANDLE: 10754/624417

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Articles; Physical Science and Engineering (PSE) Division; Chemical Science Program; KAUST Catalysis Center (KCC)