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Accessing Two-Coordinate ZnII Organocations by NHC Coordination: Synthesis, Structure, and Use as π-Lewis Acids in Alkene, Alkyne, and CO2 Hydrosilylation
Accessing Two-Coordinate ZnII Organocations by NHC Coordination: Synthesis, Structure, and Use as π-Lewis Acids in Alkene, Alkyne, and CO2 Hydrosilylation
- Source :
- Chemistry-A European Journal, Chemistry-A European Journal, 2017, 23 (63), pp.15908-15912. ⟨10.1002/chem.201704382⟩, Chemistry-A European Journal, Wiley-VCH Verlag, 2017, 23 (63), pp.15908-15912. ⟨10.1002/chem.201704382⟩
- Publication Year :
- 2017
- Publisher :
- HAL CCSD, 2017.
-
Abstract
- International audience; Discrete two-coordinate ZnII organocations of the type (NHC)Zn−R+ are reported, thanks to NHC stabilization. In preliminary reactivity studies, such entities, which are direct cationic analogues of long-known ZnR2 species, act as effective and tunable π-Lewis acid catalysts in alkene, alkyne, and CO2 hydrosilylation.
- Subjects :
- chemistry.chemical_classification
010405 organic chemistry
Hydrosilylation
Alkene
Organic Chemistry
Cationic polymerization
Alkyne
General Chemistry
[CHIM.CATA]Chemical Sciences/Catalysis
010402 general chemistry
01 natural sciences
Medicinal chemistry
Catalysis
0104 chemical sciences
3. Good health
chemistry.chemical_compound
chemistry
Organic chemistry
Reactivity (chemistry)
[CHIM.COOR]Chemical Sciences/Coordination chemistry
Lewis acids and bases
Carbene
ComputingMilieux_MISCELLANEOUS
Subjects
Details
- Language :
- English
- ISSN :
- 09476539 and 15213765
- Database :
- OpenAIRE
- Journal :
- Chemistry-A European Journal, Chemistry-A European Journal, 2017, 23 (63), pp.15908-15912. ⟨10.1002/chem.201704382⟩, Chemistry-A European Journal, Wiley-VCH Verlag, 2017, 23 (63), pp.15908-15912. ⟨10.1002/chem.201704382⟩
- Accession number :
- edsair.doi.dedup.....4b2f6df0065764b1e63afe0a5a8f21a9
- Full Text :
- https://doi.org/10.1002/chem.201704382⟩