Arivazhagan, C. ; Maity, Arunava ; Bakthavachalam, K. ; Jana, Arijit ; Panigrahi, Suraj Kumar ; Suresh, Eringathodi ; Das, Amitava ; Ghosh, Sundargopal (2017) Phenothiazinyl boranes: a new class of AIE luminogens with mega stokes shift, mechanochromism, and mechanoluminescence Chemistry - A European Journal, 23 (29). pp. 7046-7051. ISSN 0947-6539
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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/chem.20...
Related URL: http://dx.doi.org/10.1002/chem.201700187
Abstract
Phenothiazines with a dimesityl boron moiety, a new class of aminoboranes with B−N linkage, were synthesized. These aminoboranes exhibited interesting photophysical behavior including aggregation-induced emission (AIE), mechanochromism (MC), mechanoluminescence (ML), and a mega Stokes shift (up to 312 nm in hexane). The solid-state emission of the aminoboranes could be switched reversibly by grinding–fuming processes. Furthermore, the phenothiazine derivative with a bromo and an arylborane group at 3- and 7-positions exhibited bright mechanoluminescence.
Item Type: | Article |
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Source: | Copyright of this article belongs to John Wiley & Sons, Inc. |
Keywords: | Aaggregation-induced Emission; Aminoboranes; Mechanochromism; Mechanoluminescence; Mega Stokes shift |
ID Code: | 108838 |
Deposited On: | 31 Jan 2018 11:55 |
Last Modified: | 31 Jan 2018 11:55 |
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