{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Vitorica-Yrezabal IJ"],"funding":["Science and Technology Funding Council","Funded Access","Nuffield Foundation","Spanish MINECO","White Rose Consortium of Universities of Sheffield, Leeds and York","Materials Research Science and Engineering Center (MRSEC) program","Cambridge Crystallographic Data Centre","Engineering and Physical Sciences Research Council","National Science Foundation"],"pagination":["8799-811"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC4641464"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["21(24)"],"pubmed_abstract":["Despite an absence of conventional porosity, the 1D coordination polymer [Ag4 (O2 C(CF2 )2 CF3 )4 (TMP)3 ] (1; TMP=tetramethylpyrazine) can absorb small alcohols from the vapour phase, which insert into AgO bonds to yield coordination polymers [Ag4 (O2 C(CF2 )2 CF3 )4 (TMP)3 (ROH)2 ] (1-ROH; R=Me, Et, iPr). The reactions are reversible single-crystal-to-single-crystal transformations. Vapour-solid equilibria have been examined by gas-phase IR spectroscopy (K=5.68(9)×10(-5) (MeOH), 9.5(3)×10(-6) (EtOH), 6.14(5)×10(-5) (iPrOH) at 295 K, 1 bar). Thermal analyses (TGA, DSC) have enabled quantitative comparison of two-step reactions 1-ROH→1→2, in which 2 is the 2D coordination polymer [Ag4 (O2 C(CF2 )2 CF3 )4 (TMP)2 ] formed by loss of TMP ligands exclusively from singly-bridging sites. Four p"],"journal":["Chemistry (Weinheim an der Bergstrasse, Germany)"],"pubmed_title":["Coordination polymer flexibility leads to polymorphism and enables a crystalline solid-vapour reaction: a multi-technique mechanistic study."],"pmcid":["PMC4641464"],"funding_grant_id":["GR/T26047/01","EP/F02195X/1","DMR-1420073","DMR-0820341"],"pubmed_authors":["Musumeci D","Hippler M","Vitorica-Yrezabal IJ","Fletcher AJ","Ward MD","Minguez Espallargas G","Thompson SP","Warren JE","Brammer L","Loader JR","Libri S"],"additional_accession":[]},"is_claimable":false,"name":"Coordination polymer flexibility leads to polymorphism and enables a crystalline solid-vapour reaction: a multi-technique mechanistic study.","description":"Despite an absence of conventional porosity, the 1D coordination polymer [Ag4 (O2 C(CF2 )2 CF3 )4 (TMP)3 ] (1; TMP=tetramethylpyrazine) can absorb small alcohols from the vapour phase, which insert into AgO bonds to yield coordination polymers [Ag4 (O2 C(CF2 )2 CF3 )4 (TMP)3 (ROH)2 ] (1-ROH; R=Me, Et, iPr). The reactions are reversible single-crystal-to-single-crystal transformations. Vapour-solid equilibria have been examined by gas-phase IR spectroscopy (K=5.68(9)×10(-5) (MeOH), 9.5(3)×10(-6) (EtOH), 6.14(5)×10(-5) (iPrOH) at 295 K, 1 bar). Thermal analyses (TGA, DSC) have enabled quantitative comparison of two-step reactions 1-ROH→1→2, in which 2 is the 2D coordination polymer [Ag4 (O2 C(CF2 )2 CF3 )4 (TMP)2 ] formed by loss of TMP ligands exclusively from singly-bridging sites. Four p","dates":{"release":"2015-01-01T00:00:00Z","publication":"2015 Jun","modification":"2025-04-19T23:29:23.957Z","creation":"2019-03-27T02:01:43Z"},"accession":"S-EPMC4641464","cross_references":{"pubmed":["25962844"],"doi":["10.1002/chem.201500514"]}}