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Listing of experimental geometry data for BeH2 (beryllium dihydride)

Rotational Constants (cm-1)


See section I.F.4 to change rotational constant units
A B C
  4.75366  
Rotational Constants from 2003Sha/Ter:3622
Calculated rotational constants for BeH2 (beryllium dihydride).

Point Group D∞h

Internal coordinates

(distances (r) in Å) (angles (a) in degrees) (dihedrals (d) in degrees)
Description Value Connectivity Reference Comment
Atom 1 Atom 2 Atom 3 Atom 4
rBeH 1.326 1 2 2003Sha/Ter:3622 re
aHBeH 180 2 1 3 2003Sha/Ter:3622
picture of beryllium dihydride

Bond descriptions


Examples: C-C single bond, C=C, double bond, C#C triple bond, C:C aromatic bond
Bond Type Count
H-Be 2
Atom x (Å) y (Å) z (Å)
Be1 0.0000 0.0000 0.0000
H2 0.0000 0.0000 1.3264
H3 0.0000 0.0000 -1.3264

Atom - Atom Distances (Å)
  Be1 H2 H3
Be11.32641.3264
H21.32642.6528
H31.32642.6528

Calculated geometries for BeH2 (beryllium dihydride).
References
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squib reference DOI
2003Sha/Ter:3622 A Shayesteh, K Tereszchuk, PF Bernath, R Colin "Infrared emission spectra of BeH2 and BeD2" J. Chem. Phys. 118(8) 3622, 2003 10.1063/1.1539850

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