Immobilization of Cobaloxime on MCM- 41

محورهای موضوعی : پلیمر

Goldasteh Zarei ¹ , Forouzan Zonouzi ²

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تاریخ دریافت : 1394/08/23 تاریخ پذیرش : 1394/08/23 تاریخ انتشار : 1393/02/11

کلید واژه:

چکیده مقاله :

This work reports, immobilization the Cobaloxime [Co (DH) Cl;DH,dimethylglyoximato)] onto the MCM- .The surface of MCM- was initially functionalized with -aminopropyltrimethoxysilane and -pyridine. For the electrostatic immobilization this was reacted with Cobaloxime and immobilization was achieved by an electrostatic interaction between the Co Cobaloxime and the N of the pyridine and NH amine. Additional information was obtained by powder X-ray diffraction (XRD), BET, ICP and DR-UV-Vis, FT-IR spectroscopy.