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 Catalytic behavior of wool-osmium tetroxide complex for asymmetric dihydroxylation of olefins, published in 2004-04-30, which mentions a compound: 60827-45-4, mainly applied to asym dihydroxylation allylamine allyl chloride wool supported osmium tetroxide, Safety of (2S)-(+)-3-Chloropropane-1,2-diol.
A new chiral polymer-metal complex, wool-osmium tetroxide (wool-OsO4) complex was prepared by a very simple method. This complex was able to catalyze the asym. dihydroxylation of allylamine to (R)-(+)-3-amino-1,2-propanediol and allyl chloride to (S)-(+)-3-chloro-1,2-propanediol. The optical yields amounted to 83.7 and 57.2%, and the product yields were 80.2 and 68.5% resp. The exptl. results showed that OsO4 content in the complex, reaction time, allylamine/OsO4 molar ratio and solvent all have an effect on the product and optical yields. Addnl., wool-OsO4 complex catalyst could be reused without any remarkable change in optical catalytic activity.
Compound(60827-45-4)Safety of (2S)-(+)-3-Chloropropane-1,2-diol received a lot of attention, and I have introduced some compounds in other articles, similar to this compound((2S)-(+)-3-Chloropropane-1,2-diol), if you are interested, you can check out my other related articles.
Reference:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com