Exploring porosity in a flexible 3D organic–inorganic {Zn II3(4DPNDI)[WV(CN)8]2} coordination network†
Katarzyna
Jędrzejowska, 
ab
Jedrzej
Kobylarczyk,
c
Beata
Nowicka,
a
Damian
Jędrzejowski,
ab
Dariusz
Matoga,
a
Bartłomiej
Gaweł
e
and
Robert
Podgajny
*a
ab
Jedrzej
Kobylarczyk,
c
Beata
Nowicka,
a
Damian
Jędrzejowski,
ab
Dariusz
Matoga,
a
Bartłomiej
Gaweł
e
and
Robert
Podgajny
*a
Abstract
A 2D cyanido-bridged architecture ZnII-[WV(CN)8]3− is smoothly pillared by N,N′-di-(4-pyridyl)-1,4,5,8-naphthalenetetracarboxydiimide (4DPNDI) into 3D hybrid porous coordination polymer (PCP) {ZnII3(DMA)6[WV(CN)8]2(4DPNDI)·8DMA}. It shows significant uptake of H2O, MeOH or CHCl3 vapours with easy regeneration to the native form, and breathing-type CO2 adsorption contrasting non-porosity towards N2, providing a new example of a highly flexible porous material.
![Graphical abstract: Exploring porosity in a flexible 3D organic–inorganic {ZnII3(4DPNDI)[WV(CN)8]2} coordination network](/en/Image/Get?imageInfo.ImageType=GA&imageInfo.ImageIdentifier.ManuscriptID=D4CC03141E&imageInfo.ImageIdentifier.Year=2024)
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