Reasons for this include: are reported to affect the pore opening: we will detect flexible structures at a later stage, but at this point we are interested to group structures with the same chemical identity, i.e., the same composition and topology. As for the remaining articles, the structure graph hashes (SGHs) identified different desolvated structures which were discarded for the time being, since only a manual check of the report would allow to select a representative structure to match with the NIST-ISODB adsorbent.