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Asymmetric [N–I–N]+...
Asymmetric [N–I–N]+ halonium complexes in solution?
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- von der Heiden, Daniel (författare)
- Uppsala universitet,Organisk kemi,Erdelyi Group
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Rissanen, Kari (författare)
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- Erdélyi, Máté, 1975- (författare)
- Uppsala universitet,Organisk kemi
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(creator_code:org_t)
- 2020
- 2020
- Engelska.
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Ingår i: Chemical Communications. - : Royal Society of Chemistry (RSC). - 1359-7345 .- 1364-548X. ; 92, s. 14431-14434
- Relaterad länk:
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https://pubs.rsc.org...
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visa fler...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Assessment of the solution equilibria of [bis(pyridine)iodine(I)]+ complexes by ESI-MS and NMR reveals the preference of iodine(I) to form complexes with a more basic pyridine. Mixtures of symmetric [bis(pyridine)iodine(I)]+ complexes undergo statistical ligand exchange, with a predominant entropic driving force favoring asymmetric systems. The influence of ligand basicity, concentration, temperature, and ligand composition is evaluated. Our findings are expected to facilitate the investigations, and the supramolecular and synthetic applications of halonium ions’ halogen bonds.
Ämnesord
- NATURVETENSKAP -- Kemi -- Organisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Organic Chemistry (hsv//eng)
Nyckelord
- Chemistry with specialization in Organic Chemistry
- Kemi med inriktning mot organisk kemi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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