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Volumn 343, Issue 5, 2001, Pages 455-459

Air Oxidation of Benzene to Biphenyl - A Dual Catalytic Approach

Author keywords

Atom economy; C C coupling; Homogeneous catalysis; Oxidative coupling; Oxygen activation; Palladium

Indexed keywords


EID: 0000636665     PISSN: 16154150     EISSN: None     Source Type: Journal    
DOI: 10.1002/1615-4169(200107)343:5<455::AID-ADSC455>3.0.CO;2-O     Document Type: Article
Times cited : (65)

References (41)
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    • note
    • In such a gas-liquid system, it is important to ensure that the rates measured are not mass-transfer controlled. A series of experiments was performed at various agitation speeds, and above 1000 rpm no increase in conversion was detected. Hence, all measurements hereafter pertain to 1000 rpm stirring.
  • 32
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    • note
    • As could be expected, heterogeneous Pd/C which is a known catalyst for Ar-Ar coupling under reducing conditions, did not catalyze the reaction under these oxidative conditions.
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    • (a) L. N. Rachkovskaya, K. I. Matveev, G. N. Il'inich, N. K. Eremenko, Kinet. Katal. 1977, 18, 1040 (in Russian); Chem. Abstr. 87, 201016;
    • Chem. Abstr. , vol.87 , pp. 201016
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    • (b) L. N. Rachkovskaya, E. V. Gusevskaya, K. I. Matveev, G. N. Il'inich, N. K. Eremenko, Kinet. Katal. 1977, 18, 792 (in Russian); Chem. Abstr. 87, 134143.
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    • note
    • We also investigated the use of NaBr, LiCl, and paraldehyde as promoters, but no increase in yield was observed.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.