Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Abby Casey"'
Autor:
Adam Creamer, Christopher S. Wood, Philip D. Howes, Abby Casey, Shengyu Cong, Adam V. Marsh, Robert Godin, Julianna Panidi, Thomas D. Anthopoulos, Claire H. Burgess, Tingman Wu, Zhuping Fei, Iain Hamilton, Martyn A. McLachlan, Molly M. Stevens, Martin Heeney
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
Functionalisation of conjugated polymers is essential for performance in many applications, yet there are limited approaches to achieve this. Here the authors developed a method for the direct postpolymerisation modification of the aromatic backbone
Externí odkaz:
https://doaj.org/article/c13d72dc73164fb187e7a1cc98d14ed3
Autor:
Emmanuel Reichsöllner, Adam Creamer, Shengyu Cong, Abby Casey, Simon Eder, Martin Heeney, Florian Glöcklhofer
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
Modification of functional groups attached to conjugated polymer backbones can drastically alter the material properties. Oxidation of electron-donating thioalkyl substituents to electron-withdrawing sulfoxides or sulfones is a particularly effective
Externí odkaz:
https://doaj.org/article/36d2b558fb334de5b45bb6bf950457ae
Publikováno v:
Macromolecules. 50:2736-2746
A simple route to the preparation of alkylamine, thioalkyl, and alkoxy monofunctionalized 4,7-di(thiophen-2-yl)-2,1,3-benzothiadiazole) based monomers is reported from a common fluorinated precursor. Copolymerization with a carbazole comonomer under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be2915c2a146b90234aabfa1095e54b8
https://doi.org/10.1021/acs.macromol.7b00235
https://doi.org/10.1021/acs.macromol.7b00235
Autor:
Simon Eder, Adam Creamer, Abby Casey, Shengyu Cong, Emmanuel Reichsöllner, Martin Heeney, Florian Glöcklhofer
Publikováno v:
Frontiers in Chemistry
Frontiers in Chemistry, Vol 7 (2019)
Frontiers in Chemistry, Vol 7 (2019)
Modification of functional groups attached to conjugated polymer backbones can drastically alter the material properties. Oxidation of electron-donating thioalkyl substituents to electron-withdrawing sulfoxides or sulfones is a particularly effective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b07e2bb88601238b811fbf143beaf49
https://doi.org/10.3389/fchem.2019.00123
https://doi.org/10.3389/fchem.2019.00123
Autor:
Pabitra Shakya-Tuladhar, Zhuping Fei, Malgorzata Nguyen, Thomas D. Anthopoulos, Abby Casey, James R. Durrant, Stoichko D. Dimitrov, Yang Han, Martin Heeney
Publikováno v:
Chemistry of Materials. 28:5110-5120
We report a systematic study into the effects of cyano substitution on the electron accepting ability of the common acceptor 4,7-bis(thiophen-2-yl)-2,1,3-benzothiadiazole (DTBT). We describe the synthesis of DTBT monomers with either 0, 1, or 2 cyano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2454ba2f08378e4d3245407dfeb089a
https://doi.org/10.1021/acs.chemmater.6b02030
https://doi.org/10.1021/acs.chemmater.6b02030
Publikováno v:
Macromolecules. 47:2279-2288
Copolymers of carbazole and 4,7-bis(2-thienyl)-2,1,3-benzothiadiazole (dTBT) incorporating thioalkyl (−SR) and alkoxy (−OR) solubilizing groups on the 2,1,3-benzothiazdiazole (BT) unit are synthesized and compared. The introduction of −SR and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e82808382ce1e298bb8afcfce86fe49
https://doi.org/10.1021/ma5000943
https://doi.org/10.1021/ma5000943
A convenient method of introducing pentafluorobenzene (PFB) as a single end-group in polythiophene derivatives is reported via in situ quenching of the polymerization. We demonstrate that the PFB-group is a particularly useful end-group due to its ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c456af3ea51ae3d78e2745ff467f091
https://doi.org/10.1039/c6sc04427a
https://doi.org/10.1039/c6sc04427a
Autor:
Thomas D. Anthopoulos, Eliot Gann, Martin Heeney, Joshua P. Green, Christopher R. McNeill, Yang Han, Abby Casey
The synthesis of the novel donor–acceptor monomer 4,7-bis[(E)-2-(5-bromo-3-dodecylylthiophen-2-yl)ethenyl]-5,6-difluoro-2,1,3-benzothiadiazole (FBT-V2T2) is reported. Polymerization with 4,4′-ditetradecyl-5,5′-bistrimethylstannyl-2,2′-bithiop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e4b0ca7848f4e45e7be27f96ed3f9d9
http://hdl.handle.net/10044/1/42412
http://hdl.handle.net/10044/1/42412
Publikováno v:
Chemical Science
Inclusion of a perfluorophenyl endgroup enables the ready functionalization of water soluble polythiophenes under mild conditions.
A convenient method of introducing pentafluorobenzene (PFB) as a single end-group in polythiophene derivatives is
A convenient method of introducing pentafluorobenzene (PFB) as a single end-group in polythiophene derivatives is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6ce1d9fb8a6541727d32b3d1a49527ed
https://pubmed.ncbi.nlm.nih.gov/28507677
https://pubmed.ncbi.nlm.nih.gov/28507677
The synthesis of the first soluble thieno[3,2-b]thiophene based porphyrazine (ZnTTPz) is reported from the cyclisation of 2,3-dicyano-5-octylthieno[3,2-b]thiophene. ZnTTPz can be considered the all thiophene analogue of naphthalocyanine. ZnTTPz exhib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b97f90415ddec71d325eaced5b373b0
http://hdl.handle.net/10044/1/27802
http://hdl.handle.net/10044/1/27802