Roy, Biswajit ; Roy, Samrat ; Kundu, Moumita ; Maji, Somnath ; Pal, Bipul ; Mandal, Mahitosh ; Singh, N. D. Pradeep (2021) Ground-State Proton-Transfer (GSPT)-Assisted Enhanced Two-Photon Uncaging from a Binol-based AIE-Fluorogenic Phototrigger Organic Letters, 23 (6). pp. 2308-2313. ISSN 1523-7060
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Official URL: http://doi.org/10.1021/acs.orglett.1c00445
Related URL: http://dx.doi.org/10.1021/acs.orglett.1c00445
Abstract
We demonstrated for the first time without any chemical modification the two-photon absorption (TPA) cross-section can be enhanced and red-shifted to the near-infrared (NIR) region by the ground-state proton-transfer (GSPT) process. Using GSPT, we developed a simple binol-based aggregation-induced emission (AIE)-fluorogenic phototrigger having a large two-photon uncaging cross-section in the “phototherapeutic window”. As a proof of concept, we showed our phototrigger for the release of two different anticancer drugs in the NIR region.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 124039 |
| Deposited On: | 30 Oct 2021 11:06 |
| Last Modified: | 30 Oct 2021 11:06 |
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