1 article(s) from Nonnenmacher, Michael
- Full Research Paper
- Published 23 Aug 2016
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Graphical Abstract
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Figure 1: Left: resonance hybrid of the dipyrido carbenes dipiy and dipiytBu. Right: two canonical forms of t...
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Scheme 1: Preparation of the 13CO substituted rhodium complexes 2 bearing the dipyrido-annelated carbenes dip...
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Figure 2: 13C NMR spectra (carbonyl region, 125 MHz) of the reaction of 1a with 13CO under variable pressure ...
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Scheme 2: Proposed mechanism for the preferred exchange of the cis-CO ligand based on DFT-calculations (BP86 ...
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Figure 3: IR scale (cm−1) to determine the overall electron-donor capacity of various N-heterocyclic carbenes...
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Figure 4: Highest occupied molecular orbitals for the dipyrido-annelated carbene dipiy. The σ-type carbene lo...
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Figure 5: Molecular orbitals of the Rh complexes II-Rh, III-Rh and 2a that show ligand-metal π-bonds.
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