Centre of Polymer Systems University Institute Tomas Bata University in Zlín Třída T Bati 5678 CZ 76001 Zlín Czech Republic

Department of Chemistry Faculty of Science Masaryk University Kamenice 5 CZ 62500 Brno Czech Republic

Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences Flemingovo nám 2 CZ 16610 Prague Czech Republic

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Nakanishi W, Hayashi S, Narahara K. Atoms-in-molecules dual parameter analysis of weak to strong interactions: behaviors of electronic energy densities versus laplacian of electron densities at bond critical points. J. Phys. Chem. A. 2008;112:13593–13599. doi: 10.1021/jp8054763. PubMed DOI

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Babinský M, Bouzková K, Pipíška M, Novosadová L, Marek R. Interpretation of crystal effects on NMR chemical shift tensors: electron and shielding deformation densities. J. Phys. Chem. A. 2013;117:497–503. doi: 10.1021/jp310967b. PubMed DOI

Vícha J, Marek R, Straka M. High-frequency 13C and 29Si NMR chemical shifts in diamagnetic low-valence compounds of TlI and PbII: decisive role of relativistic effects. Inorg. Chem. 2016;55:1770–1781. doi: 10.1021/acs.inorgchem.5b02689. PubMed DOI