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Cited by 182

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Cu2+-Induced Intermolecular Static Excimer Formation of Pyrenealkylamine

Kim, Hyun Jung, Hong, Jooyeon, Hong, Areum, Ham, Sihyun, Lee, Joung Hae, Kim, Jong Seung·2008·Organic Letters

Abstract

Synthesis of monopyrenylalkylamine derivative 1 and its fluorescence behavior for Cu2+ in H2O/CH3CN (1:1, v/v) were investigated. Upon Cu2+ binding, 1, bearing a sulfonamide group, exhibited a marked excimer emission at 455 nm along with a weak monomer emission at 375 nm. The excimer emission, driven by formation of an intermolecular pyrenyl static excimer upon Cu2+ binding to the sulfonamide group, is rationalized by experimental and theoretical DFT calculation results.

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Metadata

Authors
Kim, H. J., Hong, J., Hong, A., Ham, S., Lee, J. H., & Kim, J. S.
Venue
Organic Letters
Published
2008-04-15
Volume
10
Issue
10
Pages
1963-1966
ISSN
  • 1523-7052 (ISSN-L)
  • 1523-7060
OpenAlex
W2010473784
Cited by
182
References
1
FWCI
9.92
Type
journal article
Language
en
Open access
closed

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.