Organometallic ligand

Table 19.2 Classification of organometallic ligands according to the number of attached C atoms ...

Buffinger, D. R., et al J. Coord. Chem., 1988, 19(1-3), 197 A double salt of the nitrate and the copper(II) salt of an organometallic ligand was found to explode at around 100°C. In view of the oxidising powers of the nitrate, complexes of this nature are not likely to be stable. 

Type A Systems, All Fluid Components The state of the system is a fluid or a mixture of fluids at to- For example, the vessel may contain solvent, dissolved organics, and dissolved organometallics, ligands, inorganics (pre-dissolve if the natural state of the solute is solid). 

In most cases the receptors for anions are positively charged ions. However, they can also be neutral molecules which bind ions exclusively by hydrogen bonding, ions-dipole interaction or coordinate anions as Lewis acid centers ofan organometallic ligand. 

Most of the recent work has focused on dithiolenes with organometallic ligands or addressed structural questions relating to their conductive properties (see Section 16.5.4.1). Nevertheless, a few reports on other dithiolenes require mention as well. 

Recently, ti6-arenechromium complexes and a,3-unsaturated iron acyls have shown utility as acceptors for organolithiums in both examples, the role of the organometallic ligand is to stabilize the inci-... 

Diene and, especially cyclodiene complexes (together with arene compounds) are the most explored organometallic ligands. The above-mentioned method of direct (immediate) interaction of reactants is also used to prepare their complexes. As a source of metal center, PtCl2 (3.62) and K2[PtCl4] (3.63) are applied in reactions with cyclo-octadiene-1,5 (COD) [11] ... 

Marks et al. provided a valuable examination of the absolute bond-disruption enthalpies of various important organometallic ligands R in Cpf Sm-R [86], The data obtained by anionic iodinolytic and alcoholytic isoperibol titration calorimetry (performed in toluene) were calculated according to Scheme II. The knowledge of these absolute bond disruption enthalpies helps towards a better... 

The applications of new types of cr-organometallic ligands in Mg chemistry, like the amido-dicarbene 14, are also worthy of note5 (Fig. 4). 

However, of particular interest will be the various ways in which organometallic ligands may decompose to provide hydride ligands, discussed in subsequent Chapters (e.g. a-elimination, -elimination see Chapters 4-6). 

Figure 4.18 Organometallic ligands arising from the modification of o-alkynyls...

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