Works Published in 2012
Displaying all 9 works
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2012 journal article
Effects of a Hydroxyl Substituent on the Reactivity of the 2,4,6-Tridehydropyridinium Cation, an Aromatic σ,σ,σ-Triradical
Chemistry - A European Journal, 18(3), 969–974.
author keywords: FT-ICR; ion-molecule reactions; reactivity; substituent effects; triradicals
TL;DR:
The reactsivity of 3-hydroxy-2,4,6-tridehydropyridinium cation was found to be drastically different from the reactivity of 2,4+, and this change in reactivity is caused by the hydroxyl group that strengthens the interactions between the two radical sites adjacent to it, thus reducing their reactivity.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: August 13, 2021
2012 journal article
Reactivity of a σ,σ,σ,σ-Tetraradical: The 2,4,6-Tridehydropyridine Radical Cation
Journal of the American Chemical Society, 134(4), 1926–1929.
MeSH headings : Cations / chemical synthesis; Cations / chemistry; Free Radicals / chemical synthesis; Free Radicals / chemistry; Molecular Structure; Pyridines / chemical synthesis; Pyridines / chemistry; Pyridinium Compounds / chemical synthesis; Pyridinium Compounds / chemistry
TL;DR:
The 2,4,6-tridehydropyridine radical cation, an analogue of the elusive 1,2,3,5-tetradehydrobenzene, was generated in the gas phase and its reactivity examined, and surprisingly the tetraradical was found not to undergo radical reactions.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: July 28, 2019
2012 journal article
Substituent Effects on the Nonradical Reactivity of 4-Dehydropyridinium Cation
The Journal of Physical Chemistry A, 116(12), 3089–3093.
MeSH headings : Cations; Electrons; Furans / chemistry; Hydrogen Bonding; Isomerism; Mass Spectrometry; Pyridinium Compounds / chemistry; Spectroscopy, Fourier Transform Infrared; Static Electricity
TL;DR:
The gas-phase reactivities of the 4-dehydropyridinium cation and several of its derivatives toward tetrahydrofuran were investigated in a Fourier transform ion electron resonance mass spectrometer and both radical and nonradical reactions were observed.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: July 28, 2019
2012 journal article
Identification and Counting of Oxygen Functionalities and Alkyl Groups of Aromatic Analytes in Mixtures by Positive-Mode Atmospheric Pressure Chemical Ionization Tandem Mass Spectrometry Coupled with High-Performance Liquid Chromatography
Energy & Fuels, 26(5), 2975–2989.
Sources: Crossref, NC State University Libraries
Added: July 28, 2019
2012 journal article
Reactivity of the 4,5-Didehydroisoquinolinium Cation
Chemistry - A European Journal, 18(28), 8692–8698.
author keywords: biradicals; didehydronaphthalene; FT-ICR; ion-molecule reactions; reactive intermediates
TL;DR:
This biradical was found to exclusively undergo radical reactions, as opposed to other related biradicals with nearby radical sites, and some ortho-benzynes have been found to yield similar products.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: July 28, 2019
2012 journal article
Cotton bleaching optimization using a butyrolactam-based cationic bleach activator
AATCC Review, 12(1), 66–70.
Source: NC State University Libraries
Added: August 6, 2018
2012 journal article
Factors affecting the whiteness of optically brightened material
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 29(11), 2289–2299.
TL;DR:
The CIE WI was found to outperform the Uchida index under both sources and when the UV content of sources used in the viewing booths is adjusted to be similar to that used in measurements, improved correlations between perceptual and calculated results are obtained.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2012 journal article
Time-of-Flight-Secondary Ion Mass Spectrometry Method Development for High-Sensitivity Analysis of Acid Dyes in Nylon Fibers
ANALYTICAL CHEMISTRY, 84(22), 10085–10090.
TL;DR:
The use of C(60)(+) for damage removal in a cyclic manner along with Bi for data acquisition provided the ability to unambiguously identify Acid Blue 25 via its molecular ion at a concentration of 0.1% owf from both fiber surfaces and cross sections.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2012 journal article
Synthesis of novel stilbene-alkoxysilane fluorescent brighteners, and their performance on cotton fiber as fluorescent brightening and ultraviolet absorbing agents
DYES AND PIGMENTS, 92(3), 1231–1240.
author keywords: Fluorescent brightening agent; Ultraviolet absorbing agents; Stilbene; Alkoxysilane; Whiteness; Ultraviolet protection factor
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
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