Dihydrogen bond: Difference between revisions
Standardisation of references.
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| last = Brown
| first = M. P.
|author2=Heseltine, R. W.
| title = Co-ordinated BH3 as a proton acceptor group in hydrogen bonding
| journal = Chemical Communications
| year = 1968
| doi = 10.1039/C19680001551
| last = Crabtree
| first = Robert H.
|author2=Siegbahn, Per E. M.
| title = A New Intermolecular Interaction: Unconventional Hydrogen Bonds with Element−Hydride Bonds as Proton Acceptor
| journal =
| date = 1996-01-01
| pmid = 19904922
| last = Custelcean
| first = Radu
|author2=Jackson, James E.
| title = Dihydrogen Bonding: Structures, Energetics, and Dynamics
| journal =
| date = 2001-07-01
| pmid = 11710237
==Coordination chemistry==
[[File:DihydrogenBondingIrCmpx.png|thumb|140 px|Dihydrogen bonding exists between the hydroxypyridine and a hydride ligand in this iridium complex.]] Protonation of transition metal hydride complexes is generally thought to occur via dihydrogen bonding.<ref>Natalia V. Belkova, Elena S. Shubina, and Lina M. Epstein "Diverse World of Unconventional Hydrogen Bonds" <i>Acc. Chem. Res.</i>, 2005, vol. 38, pp 624–631{{DOI|10.1021/ar040006j}}</ref> This kind of H−H interaction is distinct from the H−H bonding interaction in [[transition metal]] complexes having dihydrogen bound to a metal.<ref>{{Cite book
| edition = 1
| publisher = Springer
| title = Metal Dihydrogen and -Bond Complexes - Structure, Theory, and Reactivity
| date = 2001-08-31
}}</ref>
}}</ref> Another so-called [[hydrogen hydrogen bond]] is postulated to exist in certain compounds between two neutral non-bonding hydrogen atoms. All of the types of dihydrogen bonds have been found in molecular aggregations.<ref>Bakhmutov, Vladimir. I. Dihydrogen bonds: Principles, Experiments and Applications; John Wiley & Sons, Inc.: Hoboken, NJ, 2008. ISBN 9780470180969</ref>▼
Other so-called [[hydrogen hydrogen bond]] interactions have been shown to exist in certain compounds between two neutral non-bonding hydrogen atoms.
<ref>{{Cite journal
| doi = 10.1039/C3CC46048G
| issue = 50
| pages = 5212–5214
| last = Yang
| first = Lixu
|author2=Thomas A. Hubbard |author3=Scott L. Cockroft
| title = Can non-polar hydrogen atoms accept hydrogen bonds?
| journal = Chem. Commun.
| date = 2014
| pmid = 24145311
}}</ref>
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==Notes==
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