Correction to: Scientific Reports https://doi.org/10.1038/s41598-019-45003-7, published online 14 June 2019

The Author Correction published on 7th May 2020 contains errors.

“In the ‘Detailed experimental procedures:’ section,

“106.57 (c-2’)”

now reads:

“10657 (C-2’)”

and

“mp 91–92 °C”

now reads:

“m.p. mp 91–92 °C”.”

should read:

“In the ‘Detailed experimental procedures:’ section,

“10657 (C-2’)”

now reads:

“106.57 (c-2’)”

and

“m.p. mp 91–92 °C”

now reads:

“mp 91–92 °C””