A critical look on the nature of the intra-molecular interligand π,π-stacking interaction in mixed-ligand copper(ii) complexes of aromatic side-chain amino acidates and α,α′-diimines

CrystEngComm ◽  
2004 ◽  
Vol 6 (102) ◽  
pp. 627-632 ◽  
Author(s):  
Uday Mukhopadhyay ◽  
Duane Choquesillo-Lazarte ◽  
Juan Niclós-Gutiérrez ◽  
Ivan Bernal
Keyword(s):  
Mixed Ligand ◽  
Side Chain ◽  
Aromatic Side Chain ◽  
Stacking Interaction ◽  
Π Stacking ◽  
Π Stacking Interaction

All-Organic Polymer Dielectrics Containing Sulfonyl Dipolar Groups and π–π Stacking Interaction in Side-Chain Architectures

2021 ◽  
Vol 54 (17) ◽  
pp. 8195-8206
Author(s):  
Haoran Xu ◽  
Guanghu He ◽  
Sheng Chen ◽  
Shaonan Chen ◽  
Rui Qiao ◽  
...  
Keyword(s):  
Organic Polymer ◽  
Side Chain ◽  
Stacking Interaction ◽  
Π Stacking ◽  
Polymer Dielectrics ◽  
Π Stacking Interaction

The effect of π–π stacking interaction of the indole ring with the coordinated phenoxyl radical in a nickel(ii)-salen type complex. Comparison with the corresponding Cu(ii) complex

2019 ◽  
Vol 48 (32) ◽  
pp. 12060-12069 ◽  
Author(s):  
Hiromi Oshita ◽  
Takashi Suzuki ◽  
Kyohei Kawashima ◽  
Hitoshi Abe ◽  
Fumito Tani ◽  
...  
Keyword(s):  
Phenoxyl Radical ◽  
Side Chain ◽  
Indole Ring ◽  
Stacking Interaction ◽  
Type Complex ◽  
Π Stacking ◽  
Π Stacking Interaction

A side-chain indole ring showed stacking interaction with the Ni(ii)-phenoxyl radical, but had smaller effects in comparison with that of the Cu(ii)-phenoxyl radical.

Synthesis and characterization of a linked, π-π stacked organotin compound of 2-mercapto-6-nitrobenzothiazolyl diphenyltin chloride with 2-ethoxyl-6-nitrobenzothiazole

2003 ◽  
Vol 81 (7) ◽  
pp. 825-831 ◽  
Author(s):  
Chunlin Ma ◽  
Qin Jiang ◽  
Rufen Zhang
Keyword(s):  
Title Compound ◽  
Organotin Compound ◽  
X Ray Diffraction ◽  
X Ray ◽  
Stacking Interaction ◽  
X Ray Crystallography ◽  
H Nmr ◽  
Π Stacking ◽  
Π Stacking Interaction ◽  
Molecular Components

The new organotin compound, Ph2Sn(Cl)[S(C7H3N2O2S)]·[(C7H3N2O2S)OEt], assembled by an intermolecular aromatic benzothiazole–benzothiazole π-π stacking interaction, has been synthesized by the reaction of diphenyltin dichloride with 2-mercapto-6-nitrobenzothiazole. The title compound was characterized by elemental, IR, 1H NMR, and X-ray crystallography analyses. Single-crystal X-ray diffraction data reveals that the title compound has two different molecular components. The component Ph2Sn(Cl)[S(C7H3N2O2S)] has a pentacoordinate tin, which further forms an infinite one-dimensional chain by intermolecular non-bonded Cl···S interactions, resulting in an intercalation lattice that holds (C7H3N2O2S)OEt molecules. The formation of the molecule (C7H3N2O2S)OEt as well as its intercalated mechanism has also been discussed.Key words: organotin, assemble, π-π stacking interaction, 2-mercapto-6-nitrobenzothiazole, non-bonded interaction, crystal structure.

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