Issue 13, 2016
From the journal:

Chemical Communications

Synthesis of new bis(acyl)phosphane oxide photoinitiators for the surface functionalization of cellulose nanocrystals†

Jieping Wang,a   Gilberto Siqueira,b   Georgina Müller,a   Daniel Rentsch,b   Anja Huch,b   Philippe Tingaut,‡*b   Joëlle Levalois-Grützmachera  and  Hansjörg Grützmacher*ac  

* Corresponding authors

a Department of Chemistry and Applied Biosciences, ETH Zürich, 8093 Zürich, Switzerland
E-mail: hgruetzmacher@ethz.ch

b EMPA, Swiss Federal Laboratories for Materials Science and Technology, 8600 Dübendorf, Switzerland
E-mail: philippe.tingaut@gmail.com

c Lehn Institute of Functional Materials (LIFM), Sun Yat-Sen University, 510275 Guangzhou, China

Abstract

A new synthesis of bis(acyl)phosphane oxide (BAPO) photoinitiators was developed which can be used to functionalize cellulose nanocrystal surfaces for polymer grafting. Hybrid materials with excellent graft yields can be rapidly obtained under mild and acid-free conditions.

Graphical abstract: Synthesis of new bis(acyl)phosphane oxide photoinitiators for the surface functionalization of cellulose nanocrystals

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Article information

DOI
https://doi.org/10.1039/C5CC09760F
Article type
Communication
Submitted
25 Nov 2015
Accepted
07 Jan 2016
First published
07 Jan 2016

Chem. Commun., 2016,52, 2823-2826

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Synthesis of new bis(acyl)phosphane oxide photoinitiators for the surface functionalization of cellulose nanocrystals

J. Wang, G. Siqueira, G. Müller, D. Rentsch, A. Huch, P. Tingaut, J. Levalois-Grützmacher and H. Grützmacher, Chem. Commun., 2016, 52, 2823 DOI: 10.1039/C5CC09760F

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