Chemistry Faculty Publications

Document Type

Article

Abstract

A supramolecular assay based on two fluorescent cucurbit[n]uril probes enables the recognition and quantification of nitrosamines, including cancer-associated nitrosamines, compounds that are difficult to recognize. The cross-reactive sensor leverages weak interactions and competition among the probe, metal, and guest, yielding high information density in the signal output (variance) and enabling the recognition of structurally similar guests.

Publication Date

12-2012

Publication Title

Journal Of The American Chemical Society

Volume

134

Issue

49

Start Page No.

20021

End Page No.

20024

DOI

10.1021/ja3102192

Included in

Chemistry Commons

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