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Palladium-promoted desulphurization ofN-sulphinylarylamines

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Summary

N-sulphinylarylamines, ArNSO, can undergo desulphurisation by a variety of agents, such as HX, H2O, and ROH. The presence of Pd greatly accelerates the reaction, and the same can be said of Pt. We have isolated amino complexes of general formula [M(ArNH2)2Cl2] by reacting ArNSO with PdCl2 or K2PtCl4 in MeCN. The reaction produces atrans-diamino complex with Pd, whereas Pt seems to favour acis product.

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Authors and Affiliations

  1. Departmento de Química, UFMG, 31270, Belo Horizonte, Brazil

    José Roberto S. Maia & Carlos A. L. Filgueiras

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  1. José Roberto S. Maia
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  2. Carlos A. L. Filgueiras
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Maia, J.R.S., Filgueiras, C.A.L. Palladium-promoted desulphurization ofN-sulphinylarylamines. Transition Met. Chem. 17, 228–230 (1992). https://doi.org/10.1007/BF02910843

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  • DOI: https://doi.org/10.1007/BF02910843

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