Supramolecular Interactions of Terpyridine-Derived Cores of Metallomesogen Precursors
| Autor: | Young Hoon Lee, Yang Kim, Kil Sik Min, Mi Seon Won, Shinya Hayami, Jack Harrowfield, Jong Won Shin, Elisabeth Rukmini |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
labile interactions
Stereochemistry Substituent Supramolecular chemistry Crystal structure Metallomesogen Ligands Article Catalysis Inorganic Chemistry lcsh:Chemistry chemistry.chemical_compound crystal structures spin crossover Spin crossover Physical and Theoretical Chemistry Molecular Biology lcsh:QH301-705.5 Spectroscopy Ions Ligand Organic Chemistry General Medicine Transition metal ions Computer Science Applications Crystallography chemistry lcsh:Biology (General) lcsh:QD1-999 Metals Hirshfeld surfaces Terpyridine functionalised terpyridines |
| Zdroj: | International Journal of Molecular Sciences, Vol 14, Iss 10, Pp 20729-20743 (2013) International Journal of Molecular Sciences Volume 14 Issue 10 Pages 20729-20743 |
| ISSN: | 1422-0067 |
| Popis: | Use of Hirshfeld surfaces calculated from crystal structure determinations on various transition metal ion complexes of three terpyridine ligands carrying trimethoxyphenyl substituents has enabled an assessment of the contribution made by the ligand components to the interactions determining the lattice structures, interactions expected also to be present in metallomesogens derived from similar ligands. The form of the link joining the trimethoxyphenyl substituent to the 4' position of 2,2' 6',2''-terpyridine is of some importance. In the case of the Co(II) complexes of two of the ligands, their spin-crossover characteristics can be rationalised in terms of the different interactions seen in their lattices. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|