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Geometry for C6H5CHO (benzaldehyde) 1A' CS

1910171554
InChI=1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H INChIKey=HUMNYLRZRPPJDN-UHFFFAOYSA-N

G2
This model chemistry uses a geometry from MP2=FULL/6-31G*


Point group is Cs
Atom Internal
x (Å) y (Å) z (Å)
C1 0.0000 0.5743 0.0000
C2 -1.0338 -0.3681 0.0000
C3 -0.7304 -1.7251 0.0000
C4 0.6025 -2.1464 0.0000
C5 1.6346 -1.2072 0.0000
C6 1.3340 0.1525 0.0000
C7 -0.3119 2.0176 0.0000
O8 -1.4482 2.4812 0.0000
H9 0.5682 2.6930 0.0000
H10 -2.0618 -0.0178 0.0000
H11 -1.5322 -2.4576 0.0000
H12 0.8371 -3.2073 0.0000
H13 2.6699 -1.5358 0.0000
H14 2.1341 0.8906 0.0000
Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 O8 H9 H10 H11 H12 H13 H14
C1 1.3989 2.4125 2.7866 2.4178 1.3990 1.4766 2.3945 2.1936 2.1451 3.3970 3.8731 3.4030 2.1574
C2 1.3989 1.3905 2.4166 2.7972 2.4244 2.4925 2.8793 3.4549 1.0860 2.1481 3.4002 3.8834 3.4088
C3 2.4125 1.3905 1.3979 2.4210 2.7905 3.7660 4.2671 4.6049 2.1650 1.0861 2.1572 3.4055 3.8790
C4 2.7866 2.4166 1.3979 1.3954 2.4125 4.2632 5.0616 4.8395 3.4102 2.1573 1.0865 2.1556 3.4014
C5 2.4178 2.7972 2.4210 1.3954 1.3926 3.7667 4.8071 4.0434 3.8830 3.4047 2.1532 1.0862 2.1565
C6 1.3990 2.4244 2.7905 2.4125 1.3926 2.4874 3.6281 2.6534 3.4000 3.8766 3.3964 2.1529 1.0885
C7 1.4766 2.4925 3.7660 4.2632 3.7667 2.4874 1.2272 1.1094 2.6842 4.6386 5.3497 4.6387 2.6932
O8 2.3945 2.8793 4.2671 5.0616 4.8071 3.6281 1.2272 2.0274 2.5732 4.9395 6.1303 5.7528 3.9195
H9 2.1936 3.4549 4.6049 4.8395 4.0434 2.6534 1.1094 2.0274 3.7769 5.5624 5.9064 4.7223 2.3876
H10 2.1451 1.0860 2.1650 3.4102 3.8830 3.4000 2.6842 2.5732 3.7769 2.4966 4.3100 4.9692 4.2931
H11 3.3970 2.1481 1.0861 2.1573 3.4047 3.8766 4.6386 4.9395 5.5624 2.4966 2.4850 4.3020 4.9651
H12 3.8731 3.4002 2.1572 1.0865 2.1532 3.3964 5.3497 6.1303 5.9064 4.3100 2.4850 2.4805 4.2982
H13 3.4030 3.8834 3.4055 2.1556 1.0862 2.1529 4.6387 5.7528 4.7223 4.9692 4.3020 2.4805 2.4849
H14 2.1574 3.4088 3.8790 3.4014 2.1565 1.0885 2.6932 3.9195 2.3876 4.2931 4.9651 4.2982 2.4849
Maximum atom distance is 6.1303Å between atoms O8 and H12.
picture of benzaldehyde
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 C3 119.891 C1 C6 C5 120.228
C1 C7 O8 124.553 C2 C1 C6 119.934
C2 C1 C7 120.276 C2 C3 C4 119.933
C3 C4 C5 120.421 C4 C5 C6 119.593
C6 C1 C7 119.790
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 H10 119.022 C1 C6 H14 119.835
C1 C7 H9 115.011 C2 C3 H11 120.078
C3 C2 H10 121.087 C3 C4 H12 119.789
C4 C3 H11 119.989 C4 C5 H13 120.212
C5 C4 H12 119.790 C5 C6 H14 119.937
C6 C5 H13 120.195 O8 C7 H9 120.436

For information on specific bond angles or dihedrals see the geometry comparison page in section Comparisons > Geometry > Bonds, angles.