Cyclopentadienyl-Nickel-Nitrosyl

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Structural formula
Structural formula of cyclopentadienyl nickel nitrosyl
General
Surname Cyclopentadienyl-Nickel-Nitrosyl
other names
  • Cyclopentadienyl nickel nitrosyl;
  • Nickel, nitrosylcyclopentadienyl (7Cl);
  • Nickel, p-cyclopentadienylnitrosyl- (8Cl);
  • (Cyclopentadienyl) nitrosyl nickel;
  • (h5-cyclopentadienyl) (nitrosyl) nickel;
  • Cyclopentadienylnitrosylnickel (II);
  • p-Cyclopentadienylnitrosylnickel
Molecular formula (C 5 H 5 ) NiNO
Brief description

deep red liquid

External identifiers / databases
CAS number 12071-73-7
PubChem 42621475
Wikidata Q5198925
properties
Molar mass 153.79 g mol −1
Physical state

liquid

boiling point

41 ° C

safety instructions
GHS hazard labeling
no classification available
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Cyclopentadienyl-Nickel-Nitrosyl is a highly toxic, dark red and liquid nickel compound with the empirical formula (C 5 H 5 ) NiNO. The compound can be obtained by treating nickelocene with nitric acid . It was discovered by a group at the International Nickel Company . It belongs to the group of half-sandwich complexes .

Web links

Individual evidence

  1. ↑ a b Jacqueline I. Kroschwitz, Arza Seidel: Kirk-Othmer Encyclopedia of Chemical Technology . Wiley-Interscience, 2005, ISBN 0-471-48506-3 , pp. 115 (English, limited preview in Google Book search).
  2. ↑ This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.
  3. ↑ Linus Pauling: The nature of the chemical bond and the structure of molecules and crystals: an introduction to modern structural chemistry . Cornell University Press, Ithaca, NY 1960, ISBN 0-8014-0333-2 ( limited preview in Google Book Search).
  4. ↑ US Patent 3088959 - Process of making cyclopentadienyl nickel nitrosyl compounds.