Weak intermolecular CH···N hydrogen bonding: determination of 13CH–15N hydrogen-bond mediated J couplings by solid-state NMR spectroscopy and first-principles calculations
Weak hydrogen bonds are increasingly hypothesized to play key roles in a wide range of chemistry from catalysis to gelation to polymer structure. Here, 15N/13C spin-echo magic-angle spinning (MAS) solid-state nuclear magnetic resonance (NMR) experiments are applied to “view” intermolecular CH···N hy...
Main Authors: | Webber, AL, Yates, JR, Zilka, M, Sturniolo, S, Uldry, A-C, Corlett, EK, Pickard, CJ, Pérez-Torralba, M, Angeles Garcia, M, Santa Maria, D, Claramunt, RM, Brown, SP |
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פורמט: | Journal article |
שפה: | English |
יצא לאור: |
American Chemical Society
2019
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