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Photoinduced Reactivity of the Soft Hydrotris(6-tert-butyl-3-thiopyridazinyl)borate Scorpionate Ligand in Sodium, Potassium, and Thallium Salts.
- Source :
-
Inorganic chemistry [Inorg Chem] 2015 Sep 08; Vol. 54 (17), pp. 8168-70. Date of Electronic Publication: 2015 Aug 11. - Publication Year :
- 2015
-
Abstract
- The soft scorpionate ligand hydrotris(6-tert-butyl-3-thiopyridazinyl)borate (Tn) was found to exhibit pronounced photoreactivity. Full elucidation of this process revealed the formation of 6-tert-butylpyridazine-3-thione (PnH) and 4,5-dihydro-6-tert-butylpyridazine-3-thione (H2PnH). Under exclusion of light, no solvolytic reactions occur, allowing the development of high-yield preparation protocols for the sodium, potassium, and thallium salts and improving the yield for their derived copper boratrane complex. The photoreactivity is relevant for all future studies with electron-deficient scorpionate ligands.
Details
- Language :
- English
- ISSN :
- 1520-510X
- Volume :
- 54
- Issue :
- 17
- Database :
- MEDLINE
- Journal :
- Inorganic chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 26260148
- Full Text :
- https://doi.org/10.1021/acs.inorgchem.5b01417