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Aminomaleimide fluorophores: a simple functional group with bright, solvent dependent emission.

ABSTRACT: Amino-substituted maleimides form a new class of highly emissive compounds, with large Stokes shifts (>100 nm) and high quantum yields (up to ?60%). Emission is responsive to the maleimide's environment with both a red-shift, and quenching, observed in protic polar solvents. Aminomaleimides are easily functionalised, providing a versatile fluorescent probe.

SUBMITTER: Mabire AB 

PROVIDER: S-EPMC4540011 | biostudies-literature | 2015 Jun

REPOSITORIES: biostudies-literature

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Aminomaleimide fluorophores: a simple functional group with bright, solvent dependent emission.

Mabire Anne B AB   Robin Mathew P MP   Quan Wen-Dong WD   Willcock Helen H   Stavros Vasilios G VG   O'Reilly Rachel K RK  

Chemical communications (Cambridge, England) 20150601 47

Amino-substituted maleimides form a new class of highly emissive compounds, with large Stokes shifts (>100 nm) and high quantum yields (up to ∼60%). Emission is responsive to the maleimide's environment with both a red-shift, and quenching, observed in protic polar solvents. Aminomaleimides are easily functionalised, providing a versatile fluorescent probe. ...[more]

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