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- Dihydrogen_complex abstract "Dihydrogen complexes are coordination complexes containing intact H2 as a ligand. The prototypical complex is W(CO)3(PCy3)2(H2). This class of compounds represent intermediates in metal-catalyzed reactions involving hydrogen. Hundreds of dihydrogen complexes have been reported. Most examples are cationic transition metals complexes with octahedral geometry.Upon complexation, the H−H bond is extended to 0.81–0.82 Å as indicated by neutron diffraction, about a 10% extension relative to the H−H bond in free H2. Some complexes containing multiple hydrogen ligands, i.e. polyhydrides, also exhibit short H−H contacts. It has been suggested that distances < 1.00 Å indicates significant dihydrogen character, where separations > 1 Å are better described as dihydrido complexes (see figure).".
- Dihydrogen_complex thumbnail H2M.png?width=300.
- Dihydrogen_complex wikiPageExternalLink science?_ob=GatewayURL&_method=citationSearch&_uoikey=B6TH8-430XDT8-2N&_origin=SDEMFRASCII&_version=1&md5=d553eaf170ce2410f4339e0d461c8a21.
- Dihydrogen_complex wikiPageID "8540380".
- Dihydrogen_complex wikiPageRevisionID "544630635".
- Dihydrogen_complex hasPhotoCollection Dihydrogen_complex.
- Dihydrogen_complex subject Category:Chemical_bonding.
- Dihydrogen_complex subject Category:Inorganic_chemistry.
- Dihydrogen_complex comment "Dihydrogen complexes are coordination complexes containing intact H2 as a ligand. The prototypical complex is W(CO)3(PCy3)2(H2). This class of compounds represent intermediates in metal-catalyzed reactions involving hydrogen. Hundreds of dihydrogen complexes have been reported.".
- Dihydrogen_complex label "Complejo de dihidrógeno".
- Dihydrogen_complex label "Dihydrogen complex".
- Dihydrogen_complex label "双氢配合物".
- Dihydrogen_complex sameAs Complejo_de_dihidrógeno.
- Dihydrogen_complex sameAs m.02774ph.
- Dihydrogen_complex sameAs Q5276433.
- Dihydrogen_complex sameAs Q5276433.
- Dihydrogen_complex wasDerivedFrom Dihydrogen_complex?oldid=544630635.
- Dihydrogen_complex depiction H2M.png.
- Dihydrogen_complex isPrimaryTopicOf Dihydrogen_complex.
