Synthesis and catalytic oxidation properties of polymer-bound cobalt complexes

✍ Scribed by Ziqiang Lei; Xiangen Han; Yulai Hu; Rongmin Wang; Yunpu Wang

• Publisher: John Wiley and Sons
• Year: 2000
• Tongue: English
• Weight: 198 KB
• Volume: 75
• Category: Article
• ISSN: 0021-8995
• DOI: 10.1002/(sici)1097-4628(20000222)75:8<1068::aid-app11>3.0.co;2-#

✦ Synopsis

Polymer-bound 2,2Ј-bipyridine cobalt complexes PSBPY-Co, PSBPY-Cobipy, PSBPY-Co-oxine, and PSBPY-Co-phen (where PSBPY: polystyrene bound-2,2Јbipyridine; bipy: 2,2Ј-bipyridine; phen: 1,10-phenanthroline) were synthesized and investigated by IR, X-ray photoelectric spectroscopy, thermogravimetry-differential thermal analysis, inductively coupled plasma atomic emission spectrometry, and elemental analysis. The complexes were found to be catalysts for the oxidation of alkylbenzenes and cyclohexene in the presence of molecular oxygen in the absence of solvent.