Kunkely, Horst and Vogler, Arnd (2014) Photoreactivity of mercarbides C(HgX)(4) with X = chloride and acetate. INORGANIC CHEMISTRY COMMUNICATIONS, 41. pp. 76-78. ISSN 1387-7003, 1879-0259
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The mercarbides C(HgX)(4) with X- = Cl- and acetate(-) which are characterized by a tetrahedral (C4-Hg42+)(4+) core fragment show two absorptions in the UV spectral region at lambda(max) = 234 nm and 270 nm. They are attributed to (C4--> Hg2+) LMCT transitions. LMCT excitation of C(HgX)(4) in solution leads to a photoredox decomposition according to: C(HgX)(4) + 2 H2O -> CO2 + 4 Hg-0 + 4 HX. (C) 2014 Elsevier B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | PHOTOREDOX REACTION; AMBIENT CONDITIONS; MERCURY(II); CRYSTAL; PHOTOLUMINESCENCE; LUMINESCENCE; GENERATION; PHOTOLYSIS; COMPLEXES; HG-2(2+); Photochemistry; Organometallic chemistry; Carbide; Mercury |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Anorganische Chemie > Alumni or Retired Professors > Prof. Dr. Arnd Vogler |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 18 Nov 2019 09:56 |
| Last Modified: | 18 Nov 2019 09:56 |
| URI: | https://pred.uni-regensburg.de/id/eprint/10588 |
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