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Cu2+-Selective Ratiometric and “Off-On” Sensor Based on the Rhodamine Derivative Bearing Pyrene Group

Zhou, Ying, Wang, Fang, Kim, Youngmee, Kim, Sung-Jin, Yoon, Juyoung·2009·Organic Letters

Abstract

A new rhodamine-based derivative bearing a pyrene group (PRC) was synthesized as a ratiometric and "off-on" chemosensor for Cu(2+). PRC displayed a selective and chelation enhanced ratiometric fluorescence change and colorimetric change with Cu(2+) among the metal ions examined.

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Metadata

Authors
Zhou, Y., Wang, F., Kim, Y., Kim, S.-J., & Yoon, J.
Venue
Organic Letters
Published
2009-08-31
Volume
11
Issue
19
Pages
4442-4445
ISSN
  • 1523-7052 (ISSN-L)
  • 1523-7060
OpenAlex
W2025379625
Cited by
416
References
0
FWCI
17.04
Type
journal article
Language
en
Open access
closed

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Zhou, Y., Wang, F., Kim, Y., Kim, S.-J., & Yoon, J. (2009). Cu2+-Selective Ratiometric and “Off-On” Sensor Based on the Rhodamine Derivative Bearing Pyrene Group. Organic Letters. https://doi.org/10.1021/ol901804n

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