Department of Chemistry, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea.
Department of Emerging Materials Science, Daegu Gyeongbuk Institute of Science and Technology, Daegu 42988, Korea.
Inorg Chem. 2021 Jun 7;60(11):7612-7616. doi: 10.1021/acs.inorgchem.1c00562. Epub 2021 May 12.
Metal iodosylarene species have received interest because of their potential oxidative power as a catalyst. We present the first example of hydride-transfer reactions to a mononuclear manganese(III) iodosylbenzene complex, [Mn(TBDAP)(OIPh)(OH)] (; TBDAP = ,-di--butyl-2,11-diaza3.3pyridinophane), with dihydronicotinamide adenine dinucleotide (NADH) analogues. Kinetic studies show that hydride-transfer from the NADH analogues to occurs via a proton-coupled electron transfer, followed by a rapid electron transfer.
金属碘代芳烃因其作为催化剂的潜在氧化能力而受到关注。我们首次报道了单核锰(III)碘代苯配合物[Mn(TBDAP)(OIPh)(OH)]（; TBDAP =,-二-叔丁基-2,11-二氮杂3.3吡啶并环）与二氢烟酰胺腺嘌呤二核苷酸（NADH）类似物的氢转移反应。动力学研究表明，NADH 类似物中的氢向发生转移是通过质子耦合电子转移进行的，随后是快速的电子转移。
