ISSN:
0018-019X
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Nickelocene Ni(π-C5H5)2 reacts with triethylphosphite in dioxane at 50-70° to give Ni[P(OC2H5)3]4. Kinetic studies confirm a third-order rate law for this ligand substitution process with the activation parameters Ea = 6.8 kcal/mole and ΔS≠ = -53.8 e. u. The mechanistic implications of these results are discussed.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/hlca.19690520422