Perspectives of the formation of polychlorinated Dibenzo-p-dioxins and Dibenzofurans during municipal solid waste (MSW) incineration and other
Article Abstract:
The pathways, by which polychlorinated dibenzo-p-dioxins and dibenzofurans are formed, and the interactions between their aromatic precursors, in particular chlorophenols and transition metal catalysts, are discussed. A literature scale survey, and data from pilot scale combustion, allow conclusions to be drawn on the relations between chloropheols and dibenzofurans, in municipal waste incineration and other combustion processes.
Publication Name: Accounts of Chemical Research
Subject: Science and technology
ISSN: 0001-4842
Year: 2003
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Olefin epoxidation with inorganic peroxides. Solutions to four long-standing controversies on the mechanism of oxygen transfer
Article Abstract:
The study presents solutions to four controversies on the mechanism of the olefin epoxiadation with Mimoun-type complexes, [MoO (O2) 2(OPR3)], Hermann-type complexes, [ReO (O2) 2Me] are presented. Further the answers to the long-standing questions; focusing on contribution from quantum chemical calculations is discussed.
Publication Name: Accounts of Chemical Research
Subject: Science and technology
ISSN: 0001-4842
Year: 2004
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[3+2] versus [2+2] addition of metal oxides across C=C bonds. reconciliation of experiment and theory
Article Abstract:
The mechanism of the addition of osmium tetra oxide, and rhenium (VII) oxides across C=C bonds was controversial. Early work indicated a [3+2] addition, and later kinetic studies suggested, an initial [2+2] addition, whereas recent quantum-chemical calculations showed the [3+2] addition to be favored.
Publication Name: Accounts of Chemical Research
Subject: Science and technology
ISSN: 0001-4842
Year: 2003
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- Abstracts: Effect of sulfur dioxide on the formation mechanism of polychlorinated dibenzodioxin and dibenzofuran in municipal waste combustors
- Abstracts: Atmospheric behavior of polychlorinated dibenzo-p-dioxins and dibenzofurans and the effect of combustion temperature
- Abstracts: Appraisal of the mass spectrometry/mass spectrometry of polychlorinated dibenzo-p-dioxins and dibenzofurans using new data
- Abstracts: Mechanistic aspects of the de novo synthesis of polychlorinated dibenzo-p-dioxins and furans in fly ash from experiments using isotopically labeled reagents
- Abstracts: Dechlorination of polychlorinated biphenyls on soils and clay by electrolysis in a bicontinuous microemulsion