Tight binding and fluorescent sensing of oxalate in water

Lijun Tang; Jinhee Park; Hae Jo Kim; Youngmee Kim; Jin Kim Sung; Jik Chin; Mook Kim Kwan

doi:10.1021/ja804753n

Tight binding and fluorescent sensing of oxalate in water

Lijun Tang, Jinhee Park, Hae Jo Kim, Youngmee Kim, Jin Kim Sung, Jik Chin, Mook Kim Kwan

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

80 Scopus citations

Abstract

A dinuclear copper complex that binds tightly and selectively to oxalate over other dicarboxylates like malonate, succinate, and glutarate has been developed. This receptor can be used for fluorescent detection of oxalate in water at physicological pH by chemosensing ensemble approach. Crystal structure of oxalate bound to the receptor together with molecular mechanics and DFT computations provide insights into the tight and selective binding of the anion by the receptor.

Original language	English
Pages (from-to)	12606-12607
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	130
Issue number	38
DOIs	https://doi.org/10.1021/ja804753n
State	Published - 24 Sep 2008

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abstract = "A dinuclear copper complex that binds tightly and selectively to oxalate over other dicarboxylates like malonate, succinate, and glutarate has been developed. This receptor can be used for fluorescent detection of oxalate in water at physicological pH by chemosensing ensemble approach. Crystal structure of oxalate bound to the receptor together with molecular mechanics and DFT computations provide insights into the tight and selective binding of the anion by the receptor.",

author = "Lijun Tang and Jinhee Park and Kim, {Hae Jo} and Youngmee Kim and Sung, {Jin Kim} and Jik Chin and Kwan, {Mook Kim}",

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AU - Tang, Lijun

AU - Park, Jinhee

AU - Kim, Hae Jo

AU - Kim, Youngmee

AU - Sung, Jin Kim

AU - Chin, Jik

AU - Kwan, Mook Kim

PY - 2008/9/24

Y1 - 2008/9/24

N2 - A dinuclear copper complex that binds tightly and selectively to oxalate over other dicarboxylates like malonate, succinate, and glutarate has been developed. This receptor can be used for fluorescent detection of oxalate in water at physicological pH by chemosensing ensemble approach. Crystal structure of oxalate bound to the receptor together with molecular mechanics and DFT computations provide insights into the tight and selective binding of the anion by the receptor.

AB - A dinuclear copper complex that binds tightly and selectively to oxalate over other dicarboxylates like malonate, succinate, and glutarate has been developed. This receptor can be used for fluorescent detection of oxalate in water at physicological pH by chemosensing ensemble approach. Crystal structure of oxalate bound to the receptor together with molecular mechanics and DFT computations provide insights into the tight and selective binding of the anion by the receptor.

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JO - Journal of the American Chemical Society

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ER -

Tight binding and fluorescent sensing of oxalate in water

Abstract

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