Fixation of both O2 and CO2 from air by a crystalline palladium complex bearing N-heterocyclic carbene ligands.

Fixation of both O2 and CO2 from air by a crystalline palladium complex bearing N-heterocyclic carbene ligands. Research Abstract Details 

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Fixation of both O2 and CO2 from air by a crystalline palladium complex bearing N-heterocyclic carbene ligands. Abstract Text:

Makoto Yamashita,Kei Goto,Takayuki Kawashima,

Crystals of the two-coordinate palladium(0) complex 1 bearing the new N-heterocyclic carbene ligand, ITmt, directly and rapidly fixed both O2 and CO2 from air to produce the corresponding palladium(II) peroxocarbonate complex 2. The present reaction consists of dioxygenation of the palladium(0) complex 1 to the palladium(II) peroxo complex 3 and the subsequent CO2 insertion to produce the peroxocarbonate complex 2. Reaction of the crystals of 1 with air was monitored by microscopic IR spectroscopy to confirm the sequence of the two-step solid-state reaction. The unique reactivity of solid 1 toward air was explained in terms of the structural features of the carbene ligand, ITmt.

Fixation of both O2 and CO2 from air by a crystalline palladium complex bearing N-heterocyclic carbene ligands. Publishing Authors By Initials

M Yamashita,K Goto,T Kawashima,

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Fixation of both O2 and CO2 from air by a crystalline palladium complex bearing N-heterocyclic carbene ligands. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Journal of the American Chemical Society

VOLUME: 127

Page Numbers: 7294-5

Journal Abbreviation: J. Am. Chem. Soc.

ISSN: 0002-7863

DAY: 25

MONTH: May

YEAR: 2005

Fixation of both O2 and CO2 from air by a crystalline palladium complex bearing N-heterocyclic carbene ligands. Information

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LANGUAGE: eng

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Grant and Affiliation Information for Fixation of both O2 and CO2 from air by a crystalline palladium complex bearing N-heterocyclic carbene ligands.

AFFILIATION: Department of Chemistry, Graduate School of Science, The University of Tokyo, Japan.

Country: United States

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MEDLINETA: J Am Chem Soc

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