Winter, Tamara ; Haider, Wasim ; Schießer, Alexander ; Presser, Volker ; Gallei, Markus ; Schäfer, André (2024)
Rings and Chains: Synthesis and Characterization of Polyferrocenylmethylene.
In: Macromolecular Rapid Communications, 2021, 42 (9)
doi: 10.26083/tuprints-00020132
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Item Type: | Article |
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Type of entry: | Secondary publication |
Title: | Rings and Chains: Synthesis and Characterization of Polyferrocenylmethylene |
Language: | English |
Date: | 13 February 2024 |
Place of Publication: | Darmstadt |
Year of primary publication: | 2021 |
Place of primary publication: | Weinheim |
Publisher: | Wiley-VCH |
Journal or Publication Title: | Macromolecular Rapid Communications |
Volume of the journal: | 42 |
Issue Number: | 9 |
Collation: | 6 Seiten |
DOI: | 10.26083/tuprints-00020132 |
Corresponding Links: | |
Origin: | Secondary publication DeepGreen |
Abstract: | The synthesis and characterization of polyferrocenylmethylene (PFM) starting from dilithium 2,2‐bis(cyclopentadienide)propane and a Me₂C[1]magnesocenophane is reported. Molecular weights of up to Mw = 11 700 g mol⁻¹ featuring a dispersity, Ð, of 1.40 can be achieved. The material is studied by different methods comprising nuclear magnetic resonance (NMR) spectroscopy, matrix‐assisted laser desorption/ionization time of flight (MALDI‐ToF) mass spectrometry, differential scanning calorimetry (DSC), and thermogravimetric analysis (TGA) measurements elucidating the molecular structure and thermal properties of these novel polymers. Moreover, cyclic voltammetry (CV) reveals quasi‐reversible oxidation and reduction behavior and communication between the iron centers. Also, the crystal structure of a related cyclic hexamer is presented. |
Uncontrolled Keywords: | electrochemistry, functional materials, metal‐containing polymers, polyferrocenes, polymer synthesis |
Identification Number: | Artikel-ID: 2000738 |
Status: | Publisher's Version |
URN: | urn:nbn:de:tuda-tuprints-201323 |
Classification DDC: | 500 Science and mathematics > 540 Chemistry |
Divisions: | 07 Department of Chemistry > Abteilung für Massenspektronomie 07 Department of Chemistry > Ernst-Berl-Institut > Fachgebiet Makromolekulare Chemie |
Date Deposited: | 13 Feb 2024 10:26 |
Last Modified: | 03 Jul 2024 07:53 |
SWORD Depositor: | Deep Green |
URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/20132 |
PPN: | 519315499 |
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