Study on the electrochemical, thermal, and liquid crystalline properties of poly(diethyleneglycol 1,1′-ferrocene dicarboxylate)

This article refers to:

Study on the electrochemical, thermal, and liquid crystalline properties of poly(diethyleneglycol 1,1′-ferrocene dicarboxylate)

The authors of this article (DOI: 10.1080/15685551.2012.705504), which was published online in Designed Monomers and Polymers, wish to make the following change.

The penultimate sentence in section 2.1. Materials [“The solvents such as dichloromethane (CH₂Cl₂, AR) and tetrahydrofuran (THF, AR) were distilled twice in the presence of CaH₂ and potassium, respectively.”] should be replaced by the following two sentences:

“Dichloromethane (CH₂Cl₂, AR) was distilled twice in the presence of CaH₂. Tetrahydrofuran (THF, AR) was distilled twice in the presence of potassium.”

Please note that the sentence has been changed accordingly.