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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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Article information


Submitted
14 Jun 2017
Accepted
01 Aug 2017
First published
01 Aug 2017

Chem. Commun., 2017,53, 9470-9473
Article type
Communication

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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