Tethered Ru(II) catalysts containing a Ru-I bond
Tethered Ru(II) catalysts containing a Ru-I bond
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DOI：
10.1016/j.jorganchem.2014.10.033
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发表时间：
2015-01-15
影响因子：
2.3
通讯作者：
Wills, Martin
中科院分区：
文献类型：
--
作者：
Jolley, Katherine E.;Clarkson, Guy J.;Wills, Martin
两个新的碘化物衍生物的广泛采用的芳烃/Ru（II）/TsDPEN催化剂已制备和充分的特点，包括通过X-射线晶体学。在转移（ATH）和加压氢化（AH）条件下，它们被评价为苯乙酮不对称还原的催化剂。含碘络合物在ATH反应中同样有效，但与氯化物衍生物相比，在AH反应中活性较低。(C)2014爱思唯尔有限公司版权所有。
Two new iodide-containing derivatives of the widely-adopted arene/Ru(II)/TsDPEN catalysts have been prepared and fully characterised, including through X-ray crystallography. They have been evaluated as catalysts for the asymmetric reduction of acetophenone under both transfer (ATH) and pressure hydrogenation (AH) conditions. The iodide-containing complexes are equally efficient in the ATH reaction, but less active in the AH reaction compared to the chloride derivatives. (C) 2014 Elsevier B.V. All rights reserved.