Works (9)
Updated: July 5th, 2023 16:02
2003 journal article
Trends in exchange coupling for trimethylenemethane-type bis(semiquinone) biradicals and correlation of magnetic exchange with mixed valency for cross-conjugated systems
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 125(38), 11761–11771.
TL;DR:
The results suggest that delocalization in the cross-conjugated, mixed-valent radical anions is proportional to the ferromagnetic contribution to the exchange coupling in the biradical oxidation states.
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UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2003 journal article
Trends in metal-biradical exchange interaction for first-row M-II(nitronyl nitroxide-semiquinone) complexes
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 125(6), 1607–1617.
MeSH headings : Benzoquinones / chemistry; Catechols / chemistry; Crystallography, X-Ray; Magnetics; Metals, Heavy / chemistry; Molecular Structure; Nitrogen Oxides / chemistry
TL;DR:
It is shown that intraligand exchange coupling is of paramount importance in stabilizing high-spin states of mixed metal-biradical complexes.
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UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2002 journal article
Singlet-triplet gap in triplet ground-state biradicals is modulated by substituent effects
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 124(34), 10054–10061.
TL;DR:
Results of structural studies indicate that the biradical ligands of all three complexes have nearly identical conformations with average semiquinone ring torsions of 32 degrees +/- 2 degrees relative to the 5-substituted phenylene ring.
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UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2001 journal article
A bis-bidentate dioxolene ligand induces thermal hysteresis in valence tautomerism interconversion processes
Chemical Communications (Cambridge, England), (20), 2150–2151.
Source: NC State University Libraries
Added: August 6, 2018
2001 journal article
Molecular structure of and exchange coupling in a bis(semiquinone) complex
CHEMICAL COMMUNICATIONS, (01), 93–94.
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2001 journal article
Spin robustness of a new hybrid inorganic-organic high-spin molecule
Journal of the American Chemical Society, 123(13), 3133–3134.
MeSH headings : Cations, Divalent; Circular Dichroism; Copper / chemistry; Electron Spin Resonance Spectroscopy / methods; Ferrous Compounds / chemistry; Models, Chemical; Spin Labels
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018
2000 journal article
Molecular structures of carbonyl-linked bis(dioxolene) complexes: Can a carbonyl group act as an effective ferromagnetic coupler?
INORGANIC CHEMISTRY, 40(3), 546–549.
TL;DR:
Two bis(ZnIIdioxolene) complexes are described in which the two semiquinones are attached to a common carbonyl group and when reacted with PbO2, a labile S = 1, bis( ZnIIsemiquinone) complex is formed.
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UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2000 journal article
Synthesis and structure of a complex having a quartet ground state with three entirely different spin carriers: Nitronyl nitroxide, o-semiquinone, and Cu-II
INORGANIC CHEMISTRY, 39(26), 6091–6093.
TL;DR:
The results of X-ray structural characterization of the ZnII derivative suggest substantial interaction between the two spin carriers NN and o-SQ, and strong intramolecular exchange coupling has been determined by variable-temperature magnetic susceptibility studies.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
1999 journal article
Both an oxidation/reduction sequence and deprotonation of a unique paramagnetic ligand lead to a mixed-valent complex
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 121(45), 10664–10665.
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
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