Four-Electron Reduction of a New Ruthenium Dicarbonyl Complex Having Two NAD Model Ligands through Decarboxylation in Water
Four-Electron Reduction of a New Ruthenium Dicarbonyl Complex Having Two NAD Model Ligands through Decarboxylation in Water
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具有两个 NAD 模型配体的新型钌二羰基配合物在水中脱羧的四电子还原
DOI：
10.1021/acs.inorgchem.6b01619
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发表时间：
2016
影响因子：
4.6
通讯作者：
Koji Tanaka
中科院分区：
文献类型：
--
作者：
Takashi Fukushima;Debashis Ghosh;Katsuaki Kobayashi;Hideki Ohtsu;Susumu Kitagawa;Koji Tanaka
在水溶液中，[Ru（pbn）2（CO）2]2+，[Ru（pbn）2（CO）（COOH）]+，[Ru（pbn）2（CO）（COO）]0[pbn = 2-（吡啶-2-基）苯并[B]-1，5-萘啶]三种Ru-CO配合物以平衡混合物形式存在。[Ru（pbn）2（CO）（COOH）]+和/或[Ru（pbn）2（CO）（COO）] 0的热脱羧诱导pbn在水中的双电子还原形成[Ru（pbn）（pbnHH）（CO）（OH 2）]2+[pbnHH = 2-（吡啶-2-基）-5，10-二氢苯并[B]-1，5-萘啶]。
Three Ru–CO complexes, [Ru(pbn)2(CO)2]2+, [Ru(pbn)2(CO)(COOH)]+, [Ru(pbn)2(CO)(COO)]0[pbn = 2-(pyridin-2-yl)benzo[b]-1,5-naphthyridine], exist as equilibrium mixtures in aqueous solutions. Thermal decarboxylation of [Ru(pbn)2(CO)(COOH)]+and/or [Ru(pbn)2(CO)(COO)]0induces a two-electron reduction of pbn to form [Ru(pbn)(pbnHH)(CO)(OH2)]2+[pbnHH = 2-(pyridin-2-yl)-5,10-dihydrobenzo[b]-1,5-naphthyridine] in H2O.