Erratum: Semibatch Terpolymerization of Ethylene, Propylene, and 5-Ethylidene-2-norbornene: Heterogeneous High-Ethylene EPDM Thermoplastic Elastomers (Macromolecules (2020) 53: 14 (5881-5894) DOI: 10.1021/acs.macromol.0c01123)

A typo was found in our recent publication.1 As concerns the experimental procedure, we mistakenly wrote that we used 2.5 μmol of vanadium precursor, but the corrected value is 5.0 μmol. The error is present in the original footnotes of the tables. However, this error did not affect the already published data reported in the same tables since the calculated catalytic activities as well as the Al/V and ETA/V ratio have been determined by taking into account the use of 5.0 μmol for all the vanadium complexes. The content and conclusions of the article do not change as a result of this correction. The authors apologize to the readers for any inconvenience.