PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reaction is carried out in a solvent such as toluene, diethylether, and acetone at a reaction temperature of 0??? C. to 150??? C., preferably room temperature to 100??? C. 4,4 ???-bipyridine is preferably used in an excess amount with respect to the ferrocene derivative.
http://www.w3.org/ns/prov#wasQuotedFrom
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