Nickel(II) nitrite is an inorganic compound with the chemical formula Ni(NO2)2. Anhydrous nickel nitrite was first discovered by Cyril Clifford Addison on 1961. He allowed gaseous nickel tetracarbonyl to react with dinitrogen tetroxide, yielding a green smoke. Nickel nitrite was the second transition element anhydrous nitrite discovered after silver nitrite. Nickel nitrite decomposes when heated to 220°C, however it can be heated up to 260°C in argon. The nitrite is covalently bonded to nickel, and the material is slightly volatile. The infrared spectrum of the solid has absorption bands at 1575, 1388, 1333, 1240, 1080, and 830 cm−1. Liquid dinitrogentetroxide oxidises nickel nitrite to nickel nitrate.

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  • Nickel(II) nitrite is an inorganic compound with the chemical formula Ni(NO2)2. Anhydrous nickel nitrite was first discovered by Cyril Clifford Addison on 1961. He allowed gaseous nickel tetracarbonyl to react with dinitrogen tetroxide, yielding a green smoke. Nickel nitrite was the second transition element anhydrous nitrite discovered after silver nitrite. Nickel nitrite decomposes when heated to 220°C, however it can be heated up to 260°C in argon. The nitrite is covalently bonded to nickel, and the material is slightly volatile. The infrared spectrum of the solid has absorption bands at 1575, 1388, 1333, 1240, 1080, and 830 cm−1. Liquid dinitrogentetroxide oxidises nickel nitrite to nickel nitrate. (en)
  • 亚硝酸镍是一种无机化合物,化学式为Ni(NO2)2。无水亚硝酸镍最先由Cyril Clifford Addison于1961制备出来,他通过气态四羰基镍和四氧化二氮的反应得到,该反应生成一种绿烟。亚硝酸镍是自亚硝酸银以来发现的第二种过渡金属的无水亚硝酸盐。该化合物加热至220 °C分解,但是在氩气中却可加热至260 °C。它是共价化合物,略带挥发性。其红外光谱的吸收带在1575、1388、1333、1240、1080和830 cm−1。液态的四氧化二氮会将亚硝酸镍氧化至硝酸镍。 (zh)
dbo:alternativeName
  • nickel dinitrite (en)
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  • Nickel(II) nitrite (en)
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  • Nickel nitrite (en)
dbp:othernames
  • nickel dinitrite (en)
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  • Nickel(II) nitrite is an inorganic compound with the chemical formula Ni(NO2)2. Anhydrous nickel nitrite was first discovered by Cyril Clifford Addison on 1961. He allowed gaseous nickel tetracarbonyl to react with dinitrogen tetroxide, yielding a green smoke. Nickel nitrite was the second transition element anhydrous nitrite discovered after silver nitrite. Nickel nitrite decomposes when heated to 220°C, however it can be heated up to 260°C in argon. The nitrite is covalently bonded to nickel, and the material is slightly volatile. The infrared spectrum of the solid has absorption bands at 1575, 1388, 1333, 1240, 1080, and 830 cm−1. Liquid dinitrogentetroxide oxidises nickel nitrite to nickel nitrate. (en)
  • 亚硝酸镍是一种无机化合物,化学式为Ni(NO2)2。无水亚硝酸镍最先由Cyril Clifford Addison于1961制备出来,他通过气态四羰基镍和四氧化二氮的反应得到,该反应生成一种绿烟。亚硝酸镍是自亚硝酸银以来发现的第二种过渡金属的无水亚硝酸盐。该化合物加热至220 °C分解,但是在氩气中却可加热至260 °C。它是共价化合物,略带挥发性。其红外光谱的吸收带在1575、1388、1333、1240、1080和830 cm−1。液态的四氧化二氮会将亚硝酸镍氧化至硝酸镍。 (zh)
rdfs:label
  • Nickel(II) nitrite (en)
  • 亚硝酸镍 (zh)
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