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Abnormal carbene-silicon halide complexes.
- Source :
-
Dalton transactions (Cambridge, England : 2003) [Dalton Trans] 2016 Apr 14; Vol. 45 (14), pp. 5941-4. Date of Electronic Publication: 2015 Nov 25. - Publication Year :
- 2016
-
Abstract
- Reaction of the anionic N-heterocyclic dicarbene (NHDC), [:C{[N(2,6-Pr(i)2C6H3)]2CHCLi}]n (1), with SiCl4 gives the trichlorosilyl-substituted (at the C4 carbon) N-heterocyclic carbene complex (7). Abnormal carbene-SiCl4 complex (8) may be conveniently synthesized by combining 7 with HCl·NEt3. In addition, 7 may react with CH2Cl2 in warm hexane, giving the abnormal carbene-complexed SiCl3(+) cation (9). The nature of the bonding in 9 was probed with complementary DFT computations.
Details
- Language :
- English
- ISSN :
- 1477-9234
- Volume :
- 45
- Issue :
- 14
- Database :
- MEDLINE
- Journal :
- Dalton transactions (Cambridge, England : 2003)
- Publication Type :
- Academic Journal
- Accession number :
- 26605692
- Full Text :
- https://doi.org/10.1039/c5dt03894d