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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 31, Number 6
BKCSDE 31(6)
June 20, 2010 

 
Title
Microwave Synthesis of a Porous Metal-Organic Framework,
Nickel(II) Dihydroxyterephthalate and its Catalytic Properties
in Oxidation of Cyclohexene
Author
Ji Sun Lee, Shiva B Halligudi, Nak Han Jang, Dong Won Hwang, Jong San Chang, Young Kyu Hwang*
Keywords
MOF materials, Ni-CPO-27, Microwave synthesis, Epoxidation, Cyclohexene
Abstract
A porous coordination solid of nickel(II) dihydroxyterephthalate has been synthesized by the microwave-assisted (MW) method. The synthesized nickel(II) dihyroxylterephthalate was designated by the general formula of [Ni2(dhtp) (H2O)2]·8H2O (where, dhtp = 2,5-dihydroxyterephthalate, denoted by Ni-DHTP). The effect of microwave-irradiation temperature and time of irradiation on the porosity and morphological changes in the solids have also been investigated. The catalytic performance of Ni-DHTP synthesized by MW method has been studied in the oxidation of cyclohexene with aqueous H2O2, which gave cyclohexene oxide as the primary product and 2-cyclohexene-1-ol as a major product.
Page
1489 - 1495
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