Back to Search
Start Over
Hybrid Mn(II)–Cu(I) Complex Based on 1,3,5-Tris(diphenylphosphinyl)benzene.
- Source :
-
Russian Journal of General Chemistry . Jul2023, Vol. 93 Issue 7, p1767-1773. 7p. - Publication Year :
- 2023
-
Abstract
- The reaction of 1,3,5-tris(diphenylphosphinylbenzene (L) with MnI2 in the presence of CuI (wet MeCN, 25°C, 30 min) leads to the formation of the complex [MnL4(H2O)2][Cu5I7(CH3CN)]·7MeCN with yield of 72%. The Mn2+ ion of this complex has a distorted Mn@O6 octahedral environment formed by four L ligands and two coordinated water molecules. The [Cu5I7(CH3CN)]2– anion has an unprecedented structure of the {Cu5I7} framework, which contains five copper atoms bound by bridging iodide ions (µ2, µ3, and µ4), and also four short Cu···Cu contacts (<2.80 Å). It has been shown that the synthesized complex at 298 K exhibits weak photoluminescence attributed to cluster-centered phosphorescence from the iodocuprate anion. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10703632
- Volume :
- 93
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Russian Journal of General Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 170748769
- Full Text :
- https://doi.org/10.1134/S1070363223070186