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Supramolecular Assembly of Organophosphonate Diesters Using Paddle-Wheel Complexes: First Examples in Porphyrin Series

Authors :
Zubatyuk, Roman
Enakieva, Yulia
Tsivadze, Aslan
Shishkin, Oleg
Uvarova, Marina
Sinelshchikova, Anna
Golubnichaya, Margarita
Nefedov, Sergey
Enakieva, Yulia Yu.
Gorbunova, Yulia
Tsivadze, Aslan Yu.
Stern, Christine
Bessmertnykh-Lemeune, Alla
Guilard, Roger
Institute for Scintillation Materials of NASU
National Academy of Sciences of Ukraine (NASU)
A.N. Frumkin Institute of Physical Chemistry and Electrochemistry
Russian Academy of Sciences [Moscow] (RAS)
N. S. Kurnakov Institute of General and Inorganic Chemistry (IGIC)
Kurnakov Institute of General and Inorganic Chemistry
Université de Bourgogne (UB)
Institut de Chimie Moléculaire de l'Université de Bourgogne [Dijon] (ICMUB)
Université de Bourgogne (UB)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)
Source :
Crystal Growth & Design, Crystal Growth & Design, American Chemical Society, 2014, 14 (11), pp.5976-5984. ⟨10.1021/cg501157e⟩
Publication Year :
2014
Publisher :
American Chemical Society (ACS), 2014.

Abstract

The reactions of dicopper tetrapivalate complex Cu2(μ-OOC-t-Bu)4(NCMe)2 (1) with triphenylphosphine oxide and diethyl phosphite allow paddle-wheel (PW) copper(II) complexes with phosphorus-containing axial ligands (2, 3) to be obtained. When meso-bis(diethoxyphosphoryl)porphyrins 4M were employed in this ligand exchange reaction, a series of one-dimensional (1D) homo- and heterometallic coordination polymers 5M composed of PW subunits and organophosphonate diesters were prepared and characterized by means of single crystal X-ray analysis. Planar porphyrinate 4Pd and nonplanar metalloporphyrinates 4Cu and 4Ni proved to be appropriate molecular structural blocks for assembly of coordination polymers. The structural parameters of the tetrapyrrolic macrocycles incorporated into the polymer chain are determined by the nature of the metal center of the porphyrin moiety. While the geometry of palladium(II) and nickel(II) porphyrinates 4Pd and 4Ni does not change significantly in the polymer chain, saddle-shaped ...

Details

ISSN :
15287505 and 15287483
Volume :
14
Database :
OpenAIRE
Journal :
Crystal Growth & Design
Accession number :
edsair.doi.dedup.....6c6a9f1de9f583bc155f694456f0d41f
Full Text :
https://doi.org/10.1021/cg501157e