Reversible binding of dinitrogen on a thiolate-bridged cobalt–ruthenium complex supported by a flexible bidentate phosphine ligand,Dalton Transactions

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Reversible binding of dinitrogen on a thiolate-bridged cobalt–ruthenium complex supported by a flexible bidentate phosphine ligand
Dalton Transactions ( IF 3.5 ) Pub Date : 2022-06-07 , DOI: 10.1039/d2dt01534j
Wenjing Dong ₁ , Dawei Yang ₁ , Tao Mei ₁ , Baomin Wang ₁ , Jingping Qu ₁

Affiliation

A well-defined thiolate-bridged cobalt–ruthenium complex is demonstrated to reversibly bind N₂ by modulation of the auxiliary phosphine ligand, which is evidenced by time-dependent ¹H NMR spectroscopy at different temperatures. Notably, this heterobimetallic system represents the first example that can realize N₂ coordination on a sulfur-rich Co–Ru cooperative scaffold.

中文翻译：

二氮在由柔性二齿膦配体支持的硫醇盐桥联钴-钌络合物上的可逆结合

通过调节辅助膦配体，已证明定义明确的硫醇盐桥接的钴-钌络合物可逆地结合 N ₂ ，这在不同温度下的时间依赖性¹ H NMR 光谱得到证明。值得注意的是，这种异质双金属体系代表了第一个可以在富硫 Co-Ru 协同支架上实现 N _{2配位的例子。}

更新日期：2022-06-07

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