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The First Nickelacarborane with closo-nido Structure
| Content Provider | MDPI |
|---|---|
| Author | Andreichuk, Ekaterina P. Anufriev, Sergey A. Suponitsky, Kyrill Yu. Sivaev, Igor B. |
| Copyright Year | 2020 |
| Description | The first nickelacarborane with closo-nido structure [10′,11′-(Py)2-3,9′-Ni(1,2-C2B9H11)(7′,8′-C2B8H8)] was isolated from the reaction of nickel(IV) bis(dicarbollide) with pyridine. The molecular structure of this complex was determined by single crystal X-ray diffraction. The nickel atom is a common vertex for the closo-NiC2B9 cluster and the nido-NC2B8 cluster where it is located together with carbon atoms in the open NiC2B2 pentagonal face. It is assumed that its formation proceeds through the nucleophile-induced removal of the B(6)H vertex followed by rearrangement of the forming 11-vertex cluster, which most likely proceeds through a sequence of closing and opening reactions. |
| Starting Page | 6009 |
| e-ISSN | 14203049 |
| DOI | 10.3390/molecules25246009 |
| Journal | Molecules |
| Issue Number | 24 |
| Volume Number | 25 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2020-12-18 |
| Access Restriction | Open |
| Subject Keyword | Molecules Inorganic Chemistry Nickelacarboranes Nickel Bis(dicarbollide) Pyridine Derivative Polyhedral Contraction Single Crystal X-ray Diffraction |
| Content Type | Text |
| Resource Type | Article |
