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All results from a given calculation for C3H7 (n-Propyl radical)

using model chemistry: CCSD=FULL/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A"
Energy calculated at CCSD=FULL/cc-pVDZ
 hartrees
Energy at 0K-118.109530
Energy at 298.15K 
HF Energy-117.640757
Nuclear repulsion energy75.338146
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CCSD=FULL/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3274 3274 14.05      
2 A 3167 3167 14.34      
3 A 3150 3150 29.70      
4 A 3145 3145 37.46      
5 A 3077 3077 20.90      
6 A 3063 3063 26.71      
7 A 2998 2998 35.81      
8 A 1507 1507 2.46      
9 A 1499 1499 4.84      
10 A 1477 1477 0.02      
11 A 1472 1472 1.60      
12 A 1423 1423 1.14      
13 A 1371 1371 3.22      
14 A 1280 1280 0.17      
15 A 1183 1183 0.33      
16 A 1111 1111 0.05      
17 A 1063 1063 1.09      
18 A 929 929 0.82      
19 A 897 897 0.11      
20 A 761 761 0.58      
21 A 463 463 35.41      
22 A 368 368 3.08      
23 A 263 263 0.07      
24 A 137 137 0.37      

Unscaled Zero Point Vibrational Energy (zpe) 19537.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19537.5 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CCSD=FULL/cc-pVDZ
ABC
1.07545 0.29699 0.25734

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.305 -0.297 -0.040
C2 0.076 0.561 0.054
C3 -1.227 -0.247 -0.039
H4 -2.111 0.409 0.034
H5 -1.282 -0.793 -0.997
H6 -1.286 -0.990 0.777
H7 0.082 1.126 1.013
H8 0.099 1.331 -0.740
H9 2.277 0.141 -0.290
H10 1.294 -1.323 0.348

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9 H10
C11.50242.53243.48972.80252.80392.15202.14401.09521.0965
C21.50241.53512.19232.18632.18641.11261.10702.26762.2622
C32.53241.53511.10371.10431.10502.16842.17713.53432.7677
H43.48972.19231.10371.78751.78642.50632.51694.40863.8333
H52.80252.18631.10431.78751.78483.09512.54653.74682.9538
H62.80392.18641.10501.78641.78482.53043.09963.88772.6363
H72.15201.11262.16842.50633.09512.53041.76482.73652.8118
H82.14401.10702.17712.51692.54653.09961.76482.52253.1073
H91.09522.26763.53434.40863.74683.88772.73652.52251.8755
H101.09652.26222.76773.83332.95382.63632.81183.10731.8755

picture of n-Propyl radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.963 C1 C2 H7 109.868
C1 C2 H8 109.573 C2 C1 H9 120.808
C2 C1 H10 120.215 C2 C3 H4 111.304
C2 C3 H5 110.799 C2 C3 H6 110.762
C3 C2 H7 108.912 C3 C2 H8 109.917
H4 C3 H5 108.104 H4 C3 H6 107.956
H5 C3 H6 107.781 H7 C2 H8 105.325
H9 C1 H10 117.673
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability