Role of methoxide species in isobutene f
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Ken-ichi Maruya; Akihiro Takasawa; Takashi Haraoka; Kazunari Domen; Takaharu Oni
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Article
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1996
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Elsevier Science
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English
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The role of metboxide species in selective formation of isobutene from CO and H, over ZrO, was investigated by means of 13C tracer method. Analysis of 13C-13C coupling in the formed isobutene showed that "CO hydrogenation over ZrO, pretreated with 13C0 and H, formed '2CH,='3C('2CH3)2, while j3C0 hyd