Issue 32, 2013
From the journal:

Dalton Transactions

Highly dispersed palladium nanoparticles grafted onto nanocrystalline starch for the oxidation of alcohols using molecular oxygen as an oxidant

Sanny Verma,a   Deependra Tripathi,b   Piyush Gupta,b   Raghuvir Singh,b   Gajendra Mohan Bahuguna,b   L. N. Shivakumar K,b   R. K. Chauhan,b   Sandeep Saranb  and  Suman L. Jain*a  

* Corresponding authors

a Chemical Sciences Division, CSIR-Indian Institute of Petroleum, Mohkampur, Dehradun-248005, India
E-mail: suman@iip.res.in
Fax: +91-135-2660202
Tel: +91-135-2525788 (O)

b Analytical Sciences Division, CSIR-Indian Institute of Petroleum, Mohkampur, Dehradun-248005, India

Abstract

Highly dispersed Pd-nanoparticles grafted onto amino-functionalized nanocrystalline starch were found to be excellent heterogeneous catalysts for the aerobic oxidation of a variety of alcohols to their corresponding carbonyl compounds in excellent yields. The prepared catalyst was found to be selective for the oxidation of primary alcohols to aldehydes without giving over-oxidation products and was recycled several times without any leaching of the metal into the solution.

Graphical abstract: Highly dispersed palladium nanoparticles grafted onto nanocrystalline starch for the oxidation of alcohols using molecular oxygen as an oxidant

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Article information

DOI
https://doi.org/10.1039/C3DT51059J
Article type
Paper
Submitted
22 Apr 2013
Accepted
17 Jun 2013
First published
18 Jun 2013

Dalton Trans., 2013,42, 11522-11527

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Highly dispersed palladium nanoparticles grafted onto nanocrystalline starch for the oxidation of alcohols using molecular oxygen as an oxidant

S. Verma, D. Tripathi, P. Gupta, R. Singh, G. M. Bahuguna, L. N. Shivakumar K, R. K. Chauhan, S. Saran and S. L. Jain, Dalton Trans., 2013, 42, 11522 DOI: 10.1039/C3DT51059J

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