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Activity and Thermal Stability of Cobalt(II)-Based Olefin Polymerization Catalysts Adorned with Sterically Hindered Dibenzocycloheptyl Groups
Five examples of unsymmetrical 2-(2,4-bis(dibenzocycloheptyl)-6-methylphenyl- imino)ethyl)-6-(1-(arylyimino)ethyl)pyridine derivatives (aryl = 2,6-Me(2)C(6)H(3) in L1; 2,6-Et(2)C(6)H(3) in L2; 2,6-i-Pr(2)C(6)H(3) in L3; 2,4,6-Me(3)C(6)H(2) in L4 and 2,6-Et(2)-4-MeC(6)H(2) in L5) were prepared and ch...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6572594/ https://www.ncbi.nlm.nih.gov/pubmed/31130640 http://dx.doi.org/10.3390/molecules24102007 |