Preparation of β-CD-grafted-chitosan and investigation of its host-guest interaction with ferrocene and derivatives

doi:10.7523/j.issn.2095-6134.2012.1.005

Abstract

Abstract:

The β-CD-grafted-chitosan (CDCS) has been synthesized with chitosan as matrix. The structure of the product has been determined and characterized by FT-IR, XRD, and H₂SO₄ degradation methods. Further more, the host-guest interaction of CDCS with ferrocene and ferrocenylcarbonyl benzoic acid has been systematically studied by employing XRD and UV techniques. As expected, the guest compounds containing ferrocene interact with the β-CD-labeled polymer backbone.

Key words: ferrocene, cyclodextrin, host-guest interanction, chitosan, self-assembly

CLC Number:

O636.1

JIANG Ming-Wei, SHEN Juan, QIU Xiong-Ying, GUO Cheng-Gong, WANG Cai-Qi. Preparation of β-CD-grafted-chitosan and investigation of its host-guest interaction with ferrocene and derivatives[J]. , 2012, 29(1): 32-37.

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