Zobrazeno 1 - 10
of 44
pro vyhledávání: '"and Matthew K. Kiesewetter"'
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 865-871 (2023)
N-Heterocyclic carbenes (NHCs) are an emerging alternative to thiols for the formation of stable self-assembled monolayers (SAMs) on gold. We examined several different species that have been used to produce NHC-based monolayers on gold, namely 1,3-d
Externí odkaz:
https://doaj.org/article/1f72e0fb2e474a18bffa420be67c15ba
Autor:
Subhashini Elangovan, Surendra Raj Puri, Hiranya Madawala, Justin Pantano, Brett Pellock, Matthew K. Kiesewetter, Jiyeon Kim
Publikováno v:
Analytical Chemistry. 95:4271-4281
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::258c381b627f9943344513551fc1cef6
https://doi.org/10.1021/acs.analchem.2c02626
https://doi.org/10.1021/acs.analchem.2c02626
Autor:
U. L. D. Inush Kalana, Elizabeth T. Kiesewetter, Partha P. Datta, Matthew K. Kiesewetter, Rukshika S. Hewawasam
Publikováno v:
Polymer Chemistry. 12:1458-1464
The H-bond mediated organocatalytic ring-opening polymerizations (ROPs) of four new thionolactone monomers are discussed. The kinetic and thermodynamic behavior of the ROPs is considered in the context of the parent lactone monomers. Organocatalysts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18bb43e6c64f01a1e3f66b3b6a4f6043
https://doi.org/10.1039/d0py01393e
https://doi.org/10.1039/d0py01393e
Autor:
Matthew K. Kiesewetter, Nayanthara U. Dharmaratne, Oleg I. Kazakov, Timothy J. Bannin, Jinal U. Pothupitiya
Publikováno v:
ACS macro letters. 6(4)
The antibacterial compound, triclocarban (TCC), is shown to be a highly effective H-bond donating catalyst for ring-opening polymerization (ROP) when applied with an H-bond accepting base cocatalyst. These ROPs exhibit the characteristics of “livin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a7517984bd9327c8a31c08b46f268e4
https://pubmed.ncbi.nlm.nih.gov/35610842
https://pubmed.ncbi.nlm.nih.gov/35610842
Autor:
Julia J Vieira, Casey L Johnson, Elizabeth M Varkonyi, Howard S Ginsberg, Kassie L Picard, Matthew K Kiesewetter, Steven R Alm
Publikováno v:
Journal of economic entomology. 115(5)
Resistance to traditional synthetic compounds by Varroa destructor Anderson and Trueman and shortcomings of the organic acid class of acaracides commonly used in varroa management requires continual development of new controls. V. destructor, however
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e281fb658cd6544f042a968ca9af169c
https://pubmed.ncbi.nlm.nih.gov/35980393
https://pubmed.ncbi.nlm.nih.gov/35980393
Autor:
Elizabeth T. Kiesewetter, Rukshika S. Hewawasam, U. L. D. Inush Kalana, Timothy J. Bannin, Nayanthara U. Dharmaratne, Thomas J. Wright, Matthew K. Kiesewetter
Publikováno v:
Macromolecules. 52:9232-9237
A series of conformationally flexible bis(thio)urea H-bond donors plus base cocatalyst were applied to the ring-opening polymerization (ROP) of lactones. The rate of the ROP displays a strong depen...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6fb402d0b278a3ca8f21e65d14de516
https://doi.org/10.1021/acs.macromol.9b01875
https://doi.org/10.1021/acs.macromol.9b01875
Autor:
Matthew K. Kiesewetter, Kurt V. Fastnacht, Danielle N. Coderre, Thomas J. Wright, Nayanthara U. Dharmaratne
Publikováno v:
Macromolecules. 51:10121-10126
The ring-opening polymerization (ROP) kinetics of e-caprolactone and lactide with various H-bonding organocatalysts, (thio)ureas paired with an amine cocatalyst, were evaluated at temperatures up to 110 °C. In nonpolar solvent, most cocatalyst syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de04784228467ab5883ecda1bba6f9b1
https://doi.org/10.1021/acs.macromol.8b02219
https://doi.org/10.1021/acs.macromol.8b02219
Publikováno v:
Journal of Chemical Education. 96:143-147
In this experiment, students are asked to conduct a catalytic cross-metathesis experiment and compare this reaction to the Wittig reaction within the confines of green chemistry. Students synthesize stilbene from styrene using Grubbs second-generatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfa320ff198548c9ad1c2ae50266e2cf
https://doi.org/10.1021/acs.jchemed.8b00313
https://doi.org/10.1021/acs.jchemed.8b00313
Publikováno v:
Macromolecules. 51:8461-8468
A combined experimental and computational investigation revealed a hydrophobicity trend for oxygen-containing functional groups commonly encountered in monomers and polymers. Based on solvatochroma...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8aeeab76990d82dca0ce423756586f3
https://doi.org/10.1021/acs.macromol.8b01747
https://doi.org/10.1021/acs.macromol.8b01747
Publikováno v:
Macromolecules. 51:3203-3211
Hammett-style free energy studies of (thio)urea/MTBD mediated ring-opening polymerization (ROP) of δ-valerolactone reveal the complicated interplay of reagents that give rise to catalysis through one of two mechanisms. The operative mechanism depend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::018b9c402e62ded2e7b08ddfc3d82aab
https://doi.org/10.1021/acs.macromol.8b00321
https://doi.org/10.1021/acs.macromol.8b00321