Project information
Chalcogen organic compounds - synthesis, transformation and structure elucidation

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Project Identification
GA203/01/1333
Project Period
1/2001 - 1/2003
Investor / Pogramme / Project type
Czech Science Foundation
MU Faculty or unit
Faculty of Science

The substantiality of this project is extension of new acknowledgments found by applicant research group in field of syntheses, transformations and structure elucidation of heterocycles containing nitrogen, sulfur, selenium and tellurium into molecule. F irst of all synthesis, transformation reactions and elucidation of bond conditions will be studied on some novel compounds containing trichalcapentalene skeleton. Furthermore studies of formation and reactivity of heterocycles containing S-S, S-Se, S-Te, Se-Se, Se-Te bonds, i. e. potential scavengers of free radicals. Formation of chalcogene-chalcogene bond will be realized by oxidative cyclization on 2-chalcogenoureidothiophenole and 2-chalcogenoureido-ethanthiole as model (chalcogen is S or Se). Along on compounds prepared by addition of chalcogenide anion on both cyano groups into dinitrile diaminomaleic acid and its derivatives with iunctionalized amino group (acyl-, thioacylamino, and chalcogenoureido groups). By an application of electrochemical

Publications

Total number of publications: 34


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