Publication Date:
1980-05-30
Description:
Nickel carbonyl [Ni(CO)(4)] is a toxic gas used in the manufacture of metallic nickel which has been shown to be carcinogenic and teratogenic in laboratory studies. Its decomposition in air proceeds at a rate that is strongly dependent on the concentration of carbon monoxide (CO). In the absence of CO, the lifetime in air at 296 degrees K and at atmospheric pressure is 60 +/- 5 seconds. A mechanism consisting of equilibrium unimolecular decomposition to Ni(CO)(3) and CO, followed by reaction of the Ni(CO)(3) with molecular oxygen, is consistent with the observations.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Stedman, D H -- Hikade, D A -- Pearson, R Jr -- Yalvac, E D -- New York, N.Y. -- Science. 1980 May 30;208(4447):1029-31.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/17779026" target="_blank"〉PubMed〈/a〉
Print ISSN:
0036-8075
Electronic ISSN:
1095-9203
Topics:
Biology
,
Chemistry and Pharmacology
,
Computer Science
,
Medicine
,
Natural Sciences in General
,
Physics
