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Ligands sigma-donating

Figure 4.34 shows the form of the interacting metal and ligand NHOs and the final own NBO for H4W(NH3), n = 1. (Corresponding plots for n = 2 and 3 are very similar.) The complementary lock-and-key overlap of the donor and acceptor hybrids is apparent in Fig. 4.34(a). The localized ammine— metal (nL nM ) interaction depicted in Fig. 4.34(a) is representative of sigma donation in a large number of metal-ligand complexes. [Pg.444]

Carbon monoxide binds to Fe in hemoglobin some 200 times more strongly than oxygen. This is the reason why CO is a toxic substance. The metal-to-ligand sigma bond is formed by donating a lone... [Pg.981]

See other pages where Ligands sigma-donating is mentioned: [Pg.168]    [Pg.728]    [Pg.309]    [Pg.41]    [Pg.50]    [Pg.53]    [Pg.59]    [Pg.61]    [Pg.51]    [Pg.381]    [Pg.628]    [Pg.25]    [Pg.381]    [Pg.520]    [Pg.798]    [Pg.140]    [Pg.284]    [Pg.142]    [Pg.61]    [Pg.89]    [Pg.942]    [Pg.45]    [Pg.123]    [Pg.223]    [Pg.62]    [Pg.3]    [Pg.728]    [Pg.535]    [Pg.233]    [Pg.3]    [Pg.50]    [Pg.309]    [Pg.198]    [Pg.28]    [Pg.124]    [Pg.53]    [Pg.5742]    [Pg.5744]    [Pg.1571]    [Pg.32]    [Pg.78]    [Pg.331]    [Pg.101]    [Pg.291]    [Pg.518]    [Pg.263]   
See also in sourсe #XX -- [ Pg.223 ]



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Sigma

Sigma ligands

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