Macromolecules
Article
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temperature, and the catalyst could be reused at least 10 times
without significant loss of conversion (<10%). The RB-CMP
network might also act as a heterogeneous noble metal-free
photocatalyst for other important organic transformations.
Moreover, this bottom-up strategy should be readily trans-
ferable to other dyes and organocatalysts more generally,
perhaps including chiral porous metal-free photocatalysts.
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ASSOCIATED CONTENT
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S
* Supporting Information
Details of the photocatalytic reactions and characterizations and
1
the H and 13C NMR and FT-IR data for the photocatalytic
products. This material is available free of charge via the
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̈
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2011, 2, 715.
(25) Pan, Y.; Wang, S.; Kee, C. W.; Dubuisson, E.; Yang, Y.; Loh, K.
P.; Tan, C.-H. Green Chem. 2011, 13, 3341.
(26) Kiskan, B.; Antonietti, M.; Weber, J. Macromolecules 2012, 45,
AUTHOR INFORMATION
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Corresponding Authors
Notes
The authors declare no competing financial interest.
1356.
(27) Ravelli, D.; Fagnoni, M.; Albini, A. Chem. Soc. Rev. 2013, 42, 97.
(28) Jiang, J.-X.; Su, F.; Trewin, A.; Wood, C. D.; Niu, H.; Jones, J. T.
A.; Khimyak, Y. Z.; Cooper, A. I. J. Am. Chem. Soc. 2008, 130, 7710.
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J. T. A.; Khimyak, Y. Z.; Cooper, A. I. Macromolecules 2009, 42, 2658.
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(31) Stockel, E.; Wu, X. F.; Trewin, A.; Wood, C. D.; Clowes, R.;
Campbell, N. L.; Jones, J. T. A.; Khimyak, Y. Z.; Adams, D. J.; Cooper,
A. I. Chem. Commun. 2009, 212.
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Higgins, S. J.; Adams, D. J.; Cooper, A. I. Macromolecules 2010, 43,
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ACKNOWLEDGMENTS
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J.-X.J. thanks Research Fund for the Doctoral Program of
Higher Education of China (20120202120007), National
Natural Science Foundation of China (21304055), Science
and Technology Program of Shaanxi Province (2013KJXX-72),
and the Fundamental Research Funds for the Central
Universities (GK201103001, GK201101003, and
GK201301002). A.I.C. thanks the EPSRC (EP/H000925/1)
for financial support. A.I.C. is a Royal Society Wolfson Research
Merit Award holder. Thanks also go to the China Scholarship
Council for a State Scholarship (Y.Y.L) and the University of
Liverpool for funds (X.F.W.).
(34) Pan, Y.; Kee, C. W.; Chen, L.; Tan, C.-H. Green Chem. 2011, 13,
2682.
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(35) Note: The estimated loading of RB in the polymer could be
calculated from the content of Cl based on the microanalysis (Cl is
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dx.doi.org/10.1021/ma402104h | Macromolecules XXXX, XXX, XXX−XXX