Evidence map›Paper›PMID 42657193›Full record

ArticleJACS Au2026

Hydrogen-Induced, Unexpectedly Strong 8c-2e ϕ Bond in An

Xiaocheng Xu, Zongchang Han, Guang-Ze Zhang, Jia-Cheng Huang, Han-Shi Hu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in JACS Au, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Xiaocheng XuTheoretical Chemistry Center, Department of Chemistry and Engineering Research Center of Advanced Rare-Earth Materials of the Ministry of Education, Tsinghua University, Beijing 100084, China.
Zongchang HanTheoretical Chemistry Center, Department of Chemistry and Engineering Research Center of Advanced Rare-Earth Materials of the Ministry of Education, Tsinghua University, Beijing 100084, China.
Guang-Ze ZhangTheoretical Chemistry Center, Department of Chemistry and Engineering Research Center of Advanced Rare-Earth Materials of the Ministry of Education, Tsinghua University, Beijing 100084, China.
Jia-Cheng HuangTheoretical Chemistry Center, Department of Chemistry and Engineering Research Center of Advanced Rare-Earth Materials of the Ministry of Education, Tsinghua University, Beijing 100084, China.
Han-Shi HuTheoretical Chemistry Center, Department of Chemistry and Engineering Research Center of Advanced Rare-Earth Materials of the Ministry of Education, Tsinghua University, Beijing 100084, China.ORCID https://orcid.org/0000-0001-9508-1920

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the hierarchy of molecular orbital interactions, metal-metal ϕ bonding constitutes the zenith of angular momentum components, yet its realization in compounds remains perhaps the most striking manifestation of the stringent spatial demands required for effective orbital overlap. In this study, we report the theoretical identification of an unprecedented eight-center two-electron (8c-2e) ϕ bond, which is induced by six hydrogen atoms within the U-H

Indexed as

actinideAIMDCASPT2chemical bondingDFTquantum mechanics

Identifiers

PMID42657193
PMCPMC13507998

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.