Synthesis of soluble, linear trisphenanthrolines was written by Schmittel, Michael;Michel, Christoph;Wiegrefe, Andreas. And the article was included in Synthesis in 2005.Recommanded Product: 1,4-Diiodo-2,3,5,6-tetramethylbenzene This article mentions the following:
The preparation of several soluble, linear tris(phenanthroline) derivatives is described. The ligands are designed along the HETPHEN concept as precursors for heteroleptic bis(phenanthroline) metal ion complexes. Hence, they are important building blocks for various supramol. structures, such as nanogrids, nanoladders and nanotubes. An example compound thus prepared was a tris(phenanthroline) (I). In the experiment, the researchers used many compounds, for example, 1,4-Diiodo-2,3,5,6-tetramethylbenzene (cas: 3268-21-1Recommanded Product: 1,4-Diiodo-2,3,5,6-tetramethylbenzene).
1,4-Diiodo-2,3,5,6-tetramethylbenzene (cas: 3268-21-1) belongs to iodide derivatives. In general, organic iodides are light-sensitive and turn yellow during storage, owing to the formation of iodine. Organoiodine lubricants can be used with titanium, stainless steels, and other metals which tend to seize up with conventional lubricants: organoiodine lubricants can be used in turbines and spacecraft, and as a cutting oil in machining.Recommanded Product: 1,4-Diiodo-2,3,5,6-tetramethylbenzene
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com