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Group VI ligands

SULFUR AND HEAVIER GROUP VI LIGANDS 25.1.6.1 Sulfides, Selenides and Tellurides... [Pg.120]

Sulfur and Heavier Group VI Ligands 25.1.14.5.1 Sulfide, selenide and telluride ligands... [Pg.137]

COMPLEXES WITH GROUP VI LIGANDS 52.6.1 Complexes with Platinum-Oxygen Bonds 5Z6.1.1 Complexes with molecular oxygen... [Pg.463]

Many osmyl complexes with group VI ligands have been reported. The purple diamagnetic potassium osmate K2[0s(0H)4(0)2] is the best known and is a useful starting material for the preparation of other osmyl or osmium complexes. It is best prepared from the reaction of 0s04 with excess KOH. The X-ray crystal structure of K2[0s(0H)4(0)2] shows that the complex has the trans-dioxo unit, with a d(0s=0) of 1.77 A and a 0=0s=0 angle of 180° (238,239). The acid dissociation constants of H2[0s02(0H)4] have been determined. [Pg.296]

A similar situation prevails with the Group VI ligands. The electronegativity of the groups X has a pronounced effect, as shown by the following CO stretching frequencies ... [Pg.719]

See other pages where Group VI ligands is mentioned: [Pg.86]    [Pg.92]    [Pg.198]    [Pg.213]    [Pg.119]    [Pg.220]    [Pg.265]    [Pg.105]    [Pg.106]    [Pg.153]    [Pg.153]    [Pg.153]    [Pg.154]    [Pg.156]    [Pg.169]    [Pg.174]    [Pg.352]    [Pg.930]    [Pg.31]    [Pg.251]    [Pg.263]    [Pg.902]    [Pg.902]    [Pg.1056]    [Pg.719]    [Pg.902]    [Pg.902]    [Pg.1056]    [Pg.1303]    [Pg.1944]    [Pg.1945]   
See also in sourсe #XX -- [ Pg.463 ]

See also in sourсe #XX -- [ Pg.1054 ]

See also in sourсe #XX -- [ Pg.4 , Pg.5 , Pg.463 , Pg.1054 ]



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Group VI

Ligand groups

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