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Issue 68, 2017
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Cascade photocaging of diazeniumdiolate: a novel strategy for one and two photon triggered uncaging with real time reporting

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Abstract

We report a new strategy, viz. cascade photocaging, for protecting diethylamine diazeniumdiolate (O2-position), a light sensitive molecule. Upon photolysis, the cascade photocage at first releases the light activatable linker (latent fluorophore) O2-caged diazeniumdiolate, which undergoes spontaneous 1,8-elimination, triggering the release of the diazeniumdiolate anion and the fluorophore.

Graphical abstract: Cascade photocaging of diazeniumdiolate: a novel strategy for one and two photon triggered uncaging with real time reporting

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Publication details

The article was received on 14 Jun 2017, accepted on 01 Aug 2017 and first published on 01 Aug 2017


Article type: Communication
DOI: 10.1039/C7CC04635A
Citation: Chem. Commun., 2017,53, 9470-9473
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    Cascade photocaging of diazeniumdiolate: a novel strategy for one and two photon triggered uncaging with real time reporting

    K. K. Behara, Y. Rajesh, Y. Venkatesh, B. R. Pinninti, M. Mandal and N. D. P. Singh, Chem. Commun., 2017, 53, 9470
    DOI: 10.1039/C7CC04635A

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