Fachbereich Chemie, Philipps-Universität Marburg, Hans-Meerwein-Strasse, 35043 Marburg, Germany.
Inorg Chem. 2012 Sep 17;51(18):10004-11. doi: 10.1021/ic3015157. Epub 2012 Sep 4.
A straightforward method for the synthesis of virtually enantiomerically pure ruthenium(II) polypyridyl complexes Ru(pp)(pp')(pp")(2), pp = bidentate polypyridyl has been developed. The synthesis draws from the readily available racemic starting material cis-[Ru(pp)(pp')Cl(2)] and the natural amino acids l- or d-proline and relies on a dynamic asymmetric transformation under thermodynamic control.
一种直接的方法被开发出来，用于合成几乎对映体纯的钌(II) 多吡啶配合物Ru(pp)(pp')(pp")(2)，其中 pp 是双齿多吡啶。该合成方法来源于易得的外消旋起始材料顺式-[Ru(pp)(pp')Cl(2)]和天然氨基酸 l-或 d-脯氨酸，并依赖于在热力学控制下的动态不对称转化。
