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CAS 3264-82-2

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Bis(acetylacetonato)nickel

Description:
Bis(acetylacetonato)nickel, also known as nickel(II) acetylacetonate, is a coordination compound with the formula Ni(C5H7O2)2. It features a nickel ion coordinated to two acetylacetonate ligands, which are bidentate and chelate the metal center through their oxygen atoms. This compound typically appears as a green or blue-green solid and is soluble in organic solvents such as ethanol and acetone, but less soluble in water. It is often used in organic synthesis and as a precursor in the preparation of nickel-containing materials, including catalysts and thin films. The compound exhibits paramagnetic properties due to the presence of unpaired electrons in the nickel(II) ion. Its thermal stability allows it to be used in various applications, including as a catalyst in polymerization reactions and in the production of nickel nanoparticles. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled.
Formula:C10H14NiO4
InChI:InChI=1S/2C5H7O2.Ni/c2*1-4(6)3-5(2)7;/h2*3H,1-2H3;/q2*-1;+2
InChI key:InChIKey=JBIMTYQVAYCSRC-UHFFFAOYSA-N
SMILES:CC1=O[Ni+2]2(O=C(C)[CH-]C(C)=O2)O=C(C)[CH-]1
Synonyms:
  • (SP-4-1)-Bis(2,4-pentanedianato-kO,kO')nickel
  • (SP-4-1)-Bis(2,4-pentanedionato-κO<sup>2</sup>,κO<sup>4</sup>)nickel
  • Acetylacetonate, Nickel (Ii)
  • Acetylacetonatonickel(II)
  • Bis(2,4-pentanedionato)nickel
  • Bis(acetylacetonate)nickel
  • Bis(acetylacetonato)nickel
  • Bis(acetylacetone)nickel
  • Bis(pentan-2,4-dionato-O,O')nickel
  • Bis(pentane-2,4-dionato-O,O')nickel
  • See more synonyms
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