Found it. It is the black curve. From this paper: onlinelibrary.wiley.com/doi/10.1002/...

I am only only half joking. The closes molecule I ever found was tricyanobenzene which has only like 5 sharp lines in the IR and 3 peaks in the 13C NMR. But for the life of me I cannot find the IR anymore.

Just call it IR and be done with it. On a note, I have long dreamed to design a compound where the IR and the NMR are the same.

I can understand how these situations might arise, but nevertheless now there is no description or link to a description and that also won't change in the future.
What would be a way to avoid this? Link to a preprint of the other paper maybe?

The article suggests that editors engage in anticipatory obedience with regards to self plagiarism/copyright, without even knowing whether something would be problematic from a copyright perspective.

Maybe in reality this is not a plagiarism issue but a copyright issue. So that they are afraid that they would infringe on other copyright or would loose their claim on the copyright if it is identical.

Tetraphenyl phosphonium triflimide is liquid from ~100°C to >500°C

Triphenyl phosphate has a boiling point of 400°C
en.wikipedia.org/wiki/Triphen...

If data fakers would know what they are doing, they would not have to fake data in the first place.

Well it does not help that they offer no characterization of the product whatsoever.

"TEM linear scanning energy spectrum" take a look at the green line

Even if the image is wrong, I am not even sure how the COF and the molecule are supposed to react. Because the molecular precursor is as described in the text and the COF linkers are also described as divinyl terephthalaldehyde. So that part should be correct.

and it is not porous

the PXRD also looks like it is not crystalline

taken from here: onlinelibrary.wiley.com/doi/10.1002/...