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Geometry for C5H10 (Cyclopentane) 1A C1

1910171554
InChI=1S/C5H10/c1-2-4-5-3-1/h1-5H2 INChIKey=RGSFGYAAUTVSQA-UHFFFAOYSA-N

MP2/3-21G*


Point group is C1
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
C1 0.3116 -1.2312 0.2652   0.5146 -1.1614 0.2638
C2 0.5268 1.1955 0.1313   0.3177 1.2670 0.1333
C3 -1.0081 0.8554 0.0150   -1.1379 0.6732 0.0154
C4 -1.0914 -0.7059 -0.1602   -0.9567 -0.8795 -0.1620
C5 1.2686 -0.1222 -0.2514   1.2712 0.0938 -0.2506
H6 0.7701 1.4550 1.1678   0.5133 1.5623 1.1703
H7 0.8116 2.0358 -0.5094   0.4571 2.1442 -0.5061
H8 -1.4609 1.3665 -0.8402   -1.6699 1.1019 -0.8395
H9 -1.5385 1.1711 0.9189   -1.7144 0.8937 0.9193
H10 -1.2566 -0.9508 -1.2159   -1.0777 -1.1472 -1.2181
H11 -1.9038 -1.1446 0.4275   -1.6839 -1.4498 0.4245
H12 0.5343 -2.2194 -0.1497   0.9009 -2.0974 -0.1523
H13 0.3740 -1.2842 1.3593   0.5844 -1.2047 1.3579
H14 1.3532 -0.1995 -1.3424   1.3682 0.0334 -1.3417
H15 2.2711 -0.1795 0.1846   2.2687 0.2056 0.1860
Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C1 2.4399 2.4816 1.5574 1.5533 2.8706 3.3946 3.3335 3.1018 2.1753 2.2231 1.0947 1.0971 2.1758 2.2253
C2 2.4399 1.5764 2.5137 1.5598 1.0958 1.0944 2.2190 2.2105 3.0987 3.3870 3.4265 2.7713 2.1910 2.2217
C3 2.4816 1.5764 1.5733 2.4920 2.2024 2.2315 1.0944 1.0946 2.1998 2.2299 3.4439 2.8801 2.9208 3.4428
C4 1.5574 2.5137 1.5733 2.4328 3.1461 3.3556 2.2122 2.2108 1.0962 1.0945 2.2212 2.1887 2.7623 3.4208
C5 1.5533 1.5598 2.4920 2.4328 2.1794 2.2209 3.1643 3.3049 2.8273 3.4015 2.2244 2.1783 1.0970 1.0947
H6 2.8706 1.0958 2.2024 3.1461 2.1794 1.7754 3.0029 2.3393 3.9468 3.8021 3.9106 2.7743 3.0624 2.4272
H7 3.3946 1.0944 2.2315 3.3556 2.2209 1.7754 2.3920 2.8828 3.7008 4.2856 4.2794 3.8348 2.4462 2.7422
H8 3.3335 2.2190 1.0944 2.2122 3.1643 3.0029 2.3920 1.7717 2.3564 2.8476 4.1613 3.9027 3.2594 4.1675
H9 3.1018 2.2105 1.0946 2.2108 3.3049 2.3393 2.8828 1.7717 3.0231 2.3953 4.1151 3.1433 3.9185 4.1081
H10 2.1753 3.0987 2.1998 1.0962 2.8273 3.9468 3.7008 2.3564 3.0231 1.7768 2.4400 3.0662 2.7188 3.8731
H11 2.2231 3.3870 2.2299 1.0945 3.4015 3.8021 4.2856 2.8476 2.3953 1.7768 2.7263 2.4650 3.8255 4.2919
H12 1.0947 3.4265 3.4439 2.2212 2.2244 3.9106 4.2794 4.1613 4.1151 2.4400 2.7263 1.7825 2.4846 2.6998
H13 1.0971 2.7713 2.8801 2.1887 2.1783 2.7743 3.8348 3.9027 3.1433 3.0662 2.4650 1.7825 3.0716 2.4898
H14 2.1758 2.1910 2.9208 2.7623 1.0970 3.0624 2.4462 3.2594 3.9185 2.7188 3.8255 2.4846 3.0716 1.7817
H15 2.2253 2.2217 3.4428 3.4208 1.0947 2.4272 2.7422 4.1675 4.1081 3.8731 4.2919 2.6998 2.4898 1.7817
Maximum atom distance is 4.2919Å between atoms H11 and H15.
picture of Cyclopentane
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C4 C3 104.870 C1 C5 C2 103.212
C2 C3 C4 105.893 C3 C2 C5 105.232
C4 C1 C5 102.905
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C4 H10 108.877 C1 C4 H11 112.758
C1 C5 H14 109.149 C1 C5 H15 113.223
C2 C3 H8 111.084 C2 C3 H9 110.409
C2 C5 H14 109.890 C2 C5 H15 112.463
C3 C2 H6 109.697 C3 C2 H7 112.076
C3 C4 H10 109.688 C3 C4 H11 112.165
C4 C1 H12 112.595 C4 C1 H13 109.874
C4 C3 H8 110.764 C4 C3 H9 110.643
C5 C1 H12 113.149 C5 C1 H13 109.339
C5 C2 H6 109.056 C5 C2 H7 112.412
H6 C2 H7 108.306 H8 C3 H9 108.069
H10 C4 H11 108.401 H12 C1 H13 108.834
H14 C5 H15 108.768

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