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Transmetallation monodentate

Iridium 2-pyridinylmethyl imidazolylidene C,N-chelates were obtained by transmetallation of the silver carbene complexes and tested for catalytic activity in the TH of benzophenone and nitroarenes by isopropanol [55]. The neutral monodentate complexes [(L-KC)Ir(COD)Clj [61a,b L = l-methyl-3-(6-mesityl-2-pyridinylmethyl)-2-imidazolylidene, l-mesityl-3-(6-mesityl-2-pyridinylmethyl)-2-... [Pg.77]

A cychc associative transmetallation of 69 to 70 through a low-energy transition state was proposed based on density functional theory (DPT) calculations for the Negishi couphng using [ Pd(allyl)Cl 2] and a bulky monodentate phosphabarrelene hgand (Scheme 1.37) [290],... [Pg.28]

The reactivity of these monodentate dithiocarbamate complexes has been assessed (Fig. 151) (1283). Transmetalation occurs upon addition of [Fc2(CO)9] or [CpMo(CO)3l2 giving cA-[Fe(CO)2(S2CNR2)2l and [CpMo(CO)2(S2CNR2)], respectively, while reaction with [NO][PFe] yields [CpFe(NO)(S2CNR2)]. The... [Pg.284]

See other pages where Transmetallation monodentate is mentioned: [Pg.6]    [Pg.1164]    [Pg.600]    [Pg.6037]    [Pg.9]    [Pg.61]    [Pg.67]    [Pg.943]    [Pg.185]    [Pg.900]    [Pg.242]    [Pg.88]    [Pg.552]    [Pg.15]    [Pg.374]    [Pg.432]    [Pg.104]   
See also in sourсe #XX -- [ Pg.2 , Pg.3 , Pg.196 , Pg.333 ]



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Monodentate

Monodentates

Transmetalation

Transmetalations

Transmetallation

Transmetallations

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