The role of &Pi;-&Pi; stacking interaction in solid (Mstate metalorganic assemblies based on [CU(II)(AA)(BB)]+ building block

Melnik E.; Kravtsov Victor; Madalan Augustin M.; Andruh Marius

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Ultima descărcare din IBN:
2022-02-02 00:04

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MELNIK, E., KRAVTSOV, Victor, MADALAN, Augustin M., ANDRUH, Marius. The role of Π-Π stacking interaction in solid (Mstate metalorganic assemblies based on [CU(II)(AA)(BB)]+ building block. In: Чугаевская конференция по координационной химии, 20-24 iunie 2005, Chişinău. Chișinău, Republica Moldova: Tipografia Academiei de Ştiinţe a Moldovei, 2005, p. 246.

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Чугаевская конференция по координационной химии 2005

Conferința "Чугаевская конференция по координационной химии"
Chişinău, Moldova, 20-24 iunie 2005

The role of Π-Π stacking interaction in solid (Mstate metalorganic assemblies based on [CU(II)(AA)(BB)]⁺ building block

Pag. 246-246

Melnik E.¹, Kravtsov Victor¹, Madalan Augustin M.², Andruh Marius²

¹ Institute of Applied Physics, Academy of Sciences of Moldova,
² University of Bucharest

Disponibil în IBN: 28 mai 2020

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Teza

The design of crystalline metal-organic materials with specific functions
and properties using molecular building blocks approach is possible only by
understanding the interplay of the interactions involved in self-assembly
processes. Design strategies employing the possibility of π-π stacking interaction
in inorganic crystal engineering are mostly not well documented. However, the
utilization of such interaction is a suitable route toward the construction of novel
functional materials [1, 2].
New family mixed-ligand complexes containing [Cu(AA)(BB)]+ building-blocks
with aromatic ligands, which favor the intermolecular stacking interactions have
been structurally characterized. Our study reveals that π-π stacking interactions
found in the structures of mononuclear complexes may be transferred to the
related polymetallic systems and is the invariable and determining factor in
sustaining of extended supramolecular architectures in the crystal of such
complexes.

The apical position at the copper(II) ion in [Cu(AA)(BB)]+ building block is
available for the interaction with various ligands, or anionic complexes and can be
used to generate the variety of mono-, poly- or heteropolynuclear complexes.
References
1. Madalan A.M., Kravtsov V.Ch., Simonov Yu.A. et al., Inorg. Chim. Acta, 357
(2004) 4151.
2. Madalan A.M., Kravtsov V.Ch., Simonov Yu.A. et al., Crystal Growth & Design,
5 (2005) 45.