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Novel porous materials based on oligospiroketals (OSK)

  • New porous materials based on covalently connected monomers are presented. The key step of the synthesis is an acetalisation reaction. In previous years we used acetalisation reactions extensively to build up various molecular rods. Based on this approach, investigations towards porous polymeric materials were conducted by us. Here we wish to present the results of these studies in the synthesis of 1D polyacetals and porous 3D polyacetals. By scrambling experiments with 1D acetals we could prove that exchange reactions occur between different building blocks (evidenced by MALDI-TOF mass spectrometry). Based on these results we synthesized porous 3D polyacetals under the same mild conditions.

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Metadaten
Author details:Pablo WessigORCiDGND, Maik Gerngroß, Simon Pape, Philipp Bruhns, Jens Weber
DOI:https://doi.org/10.1039/c4ra04437a
ISSN:2046-2069
Title of parent work (English):RSC Advances : an international journal to further the chemical sciences
Publication type:Article
Language:English
Date of first publication:2014/07/03
Publication year:2014
Publishing institution:Universität Potsdam
Release date:2015/03/26
Tag:construction; frameworks; membranes; microporous organic polymers; models; molecular rods; sorption
Volume:2014
Issue:4
Number of pages:7
First page:31123
Last Page:31129
Organizational units:Mathematisch-Naturwissenschaftliche Fakultät / Institut für Chemie
DDC classification:5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften
Peer review:Referiert
Publishing method:Open Access
Grantor:RSC
License (English):License LogoCreative Commons - Namensnennung 3.0 Unported
External remark:Zweitveröffentlichung als Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe ; 175
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