ArticleSmall science2026
Harnessing Benzoyl-Urea Secondary-Sphere Hydrogen-Bonding to Enhance Oxygen Evolution Catalysis by Cobalt Corroles.
Article in Small science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Secondary-sphere control is leveraged to boost cobalt corrole oxygen-evolution catalysis. We install a pendant benzoyl-urea unit on a corrole scaffold to position a hydrogen-bond donor above the metal site. The ligand is obtained via an isolable N-benzoyl-dicyclohexylurea intermediate, converted to the FB corrole, and metalated to Co(III); a pentafluorophenyl analog lacking the urea serves as control. X-ray/time-dependent density functional theory (TD-DFT) show axial pyridine ligation lifts the pendant carbonyl toward the catalytic pocket with reduced saddling. In MeCN, CV features reversible Co (III/II) couples at -0.62 V (urea) and -0.52 V (control) versus FeCp
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.