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一氧化氮具有电子给予体和受体的双重性质,在过渡金属配合物中亚硝酰基以线型或弯曲型端基,桥式或面桥式配基配位,很早便引起了结构化学家的注意。这些不同的键合模式影响亚硝酰基的反应能力,它可与亲电试剂如质子酸或路易斯酸反应,也可以与亲核试剂如碳阴离子反应。可以作为氧源与 CO 发生氧化还原反应减少内燃机废气污染,也可以与有机配体发生分子内插入反应,形成新的碳氮
Nitric oxide has the dual nature of electron donors and acceptors. In the transition metal complexes, nitrosyl groups coordinate with linear or bended end groups, bridged or bridged ligands, leading to very early structural chemistry Home’s attention. These different bonding modes affect the ability of nitrosyl groups to react with electrophiles such as protonic acids or Lewis acids and with nucleophiles such as the carbon anions. Can be used as oxygen source and CO redox reaction to reduce internal combustion engine exhaust pollution, but also with organic ligands intramolecular insertion reaction, the formation of new carbon and nitrogen