三重态苯膦与一氧化碳和一氧化氮的光化学反应。
Photochemical reactions of triplet phenylphosphinidene with carbon monoxide and nitric oxide.
机构信息
Institute of Organic Chemistry, Justus Liebig University, Heinrich-Buff-Ring 17, 35392 Giessen, Germany.
出版信息
Chem Commun (Camb). 2018 Dec 4;54(97):13694-13697. doi: 10.1039/c8cc08664h.
Here we report the photochemical reactions of triplet phenylphosphinidene with carbon monoxide and nitric oxide. The photolysis of phenylphosphirane in carbon monoxide-doped matrices enabled the first spectroscopic identification of phenylphosphaketene, the hitherto unreported phosphorus analogue of phenyl isocyanate. The hitherto undisclosed phosphinimine-N-oxyl radical formed upon UV irradiation of the phenylphosphinidene with nitric oxide in argon matrices at 10 K.
在这里，我们报告了三重态苯膦与一氧化碳和一氧化氮的光化学反应。在一氧化碳掺杂基质中对苯膦的光解使人们首次能够对苯膦亚烯酮进行光谱鉴定，这是 hitherto 未报道的苯异氰酸酯的磷类似物。在 10 K 时，在氩基质中用一氧化氮对苯膦进行 UV 辐照，形成了 hitherto 未公开的亚膦亚胺-N-氧自由基。
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