A team of Spanish researchers have used different geological samples, extracted from the Enol lake in Asturias, to show that the Holocene, a period that started 11,600 years ago, did not have a ...
A multistep reaction scheme in which a pyridyl ester, carbene precursor, and silicone reagent combine to make a silyl enol ether with the help of an iron porphyrin catalyst and manganese powder. That ...