Jones Cameron, Junk Peter C, Platts Jamie A, Stasch Andreas
School of Chemistry, Main Building, Cardiff University, Cardiff CF10 3AT, United Kingdom.
J Am Chem Soc. 2006 Feb 22;128(7):2206-7. doi: 10.1021/ja057967t.
The synthesis, spectroscopic and structural characterization of the monomeric, four-membered group 13 metal(I) heterocycles ([:M{eta2-N,N'-(Ar)NC(NCy2)N(Ar)}], M = Ga or In, Ar = C6H3Pri2-2,6) and an isomeric thallium complex are reported. Theoretical studies on these complexes, which are analogues of four-membered N-heterocyclic carbenes, suggest they should act as good sigma-donor ligands.
报道了单体四元13族金属（I）杂环化合物（[:M{η2-N,N'-(Ar)NC(NCy2)N(Ar)}]，M = Ga或In，Ar = C6H3Pri2-2,6）和一种异构体铊配合物的合成、光谱和结构表征。对这些类似于四元氮杂环卡宾的配合物的理论研究表明，它们应作为良好的σ供体配体。
