In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called [(MesCu)2(η3-Si4)]4-: A Mesitylcopper-Stabilized Tetrasilicide Tetraanion, published in 2010, which mentions a compound: 75732-01-3, mainly applied to mesityl copper stabilized tetrasilicide tetraanion preparation crystal mol structure; mol structure calculation copper stabilized tetrasilicide tetraanion; Zintl anion, Computed Properties of C9H11Cu.
The formation of [(MesCu)2Si4]4- (3a) shows that highly charged silicon clusters can be obtained and handled in solution The title anion fills the gap between alkylated Si4R4 cage mols. and the (Si4)4- clusters in binary Zintl phases. The coordination of the MesCu fragment is comparable to the coordination of copper(I) to tetrahedral P4 as it has been reported in [Cu(P4)2]+. The copper atom bridges two P4 mols. which coordinate in η2 fashion. The coordinated P-P bond is also elongated by approx. 0.2 Å compared to the other P-P distances. The [Cu(P4)2]+ ion has been obtained only in the presence of weakly coordinating counter anions. The results show that related ions can be obtained even in the presence of strongly coordinating solvent mols. such as NH3.
I hope my short article helps more people learn about this compound(Mesitylcopper(I))Computed Properties of C9H11Cu. Apart from the compound(75732-01-3), you can read my other articles to know other related compounds.
Reference:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com