Publication Abstracts
Rapp et al. 2019
Rapp, T.L., Y. Wang,
, M.R. Gau, and I.J. Dmochowski, 2019: Designing photolabile ruthenium polypyridyl crosslinkers for hydrogel formation and multiplexed, visible-light degradation. RSC Adv., 9, no. 9, 4942-4947, doi:10.1039/C8RA09764J.Photoresponsive materials afford spatiotemporal control over desirable physical, chemical and biological properties. For advanced applications, there is need for molecular phototriggers that are readily incorporated within larger structures, and spatially-sequentially addressable with different wavelengths of visible light, enabling multiplexing. Here we describe spectrally tunable (λmax = 420-530 nm) ruthenium polypyridyl complexes functionalized with two photolabile nitrile ligands that present terminal alkynes for subsequent crosslinking reactions, including hydrogel formation. Two Ru crosslinkers were incorporated within a PEG-hydrogel matrix, and sequentially degraded by irradiation with 592 nm and 410 nm light.
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BibTeX Citation
@article{ra05110l, author={Rapp, T. L. and Wang, Y. and DeLessio, M. A. and Gau, M. R. and Dmochowski, I. J.}, title={Designing photolabile ruthenium polypyridyl crosslinkers for hydrogel formation and multiplexed, visible-light degradation}, year={2019}, journal={RSC Advances}, volume={9}, number={9}, pages={4942--4947}, doi={10.1039/C8RA09764J}, }
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RIS Citation
TY - JOUR ID - ra05110l AU - Rapp, T. L. AU - Wang, Y. AU - DeLessio, M. A. AU - Gau, M. R. AU - Dmochowski, I. J. PY - 2019 TI - Designing photolabile ruthenium polypyridyl crosslinkers for hydrogel formation and multiplexed, visible-light degradation JA - RSC Adv. JO - RSC Advances VL - 9 IS - 9 SP - 4942 EP - 4947 DO - 10.1039/C8RA09764J ER -
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