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

using model chemistry: HSEh1PBE/daug-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 HSEh1PBE/daug-cc-pVDZ
 hartrees
Energy at 0K-118.339372
Energy at 298.15K 
HF Energy-118.339372
Nuclear repulsion energy75.851159
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 HSEh1PBE/daug-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 3272 3272 13.38      
2 A 3159 3159 17.00      
3 A 3135 3135 28.74      
4 A 3127 3127 32.66      
5 A 3047 3047 27.83      
6 A 3027 3027 20.93      
7 A 2974 2974 31.47      
8 A 1478 1478 3.00      
9 A 1468 1468 7.24      
10 A 1451 1451 2.90      
11 A 1435 1435 3.64      
12 A 1388 1388 3.84      
13 A 1343 1343 1.71      
14 A 1251 1251 0.05      
15 A 1164 1164 0.10      
16 A 1109 1109 0.29      
17 A 1032 1032 1.05      
18 A 923 923 1.42      
19 A 889 889 0.24      
20 A 749 749 0.49      
21 A 486 486 51.07      
22 A 374 374 0.99      
23 A 246 246 0.09      
24 A 53 53 1.65      

Unscaled Zero Point Vibrational Energy (zpe) 19289.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19289.7 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 HSEh1PBE/daug-cc-pVDZ
ABC
1.10024 0.30106 0.25967

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/daug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.299 -0.295 -0.017
C2 0.079 0.553 0.027
C3 -1.221 -0.241 -0.020
H4 -2.095 0.422 0.015
H5 -1.284 -0.835 -0.942
H6 -1.288 -0.933 0.830
H7 0.091 1.177 0.942
H8 0.104 1.281 -0.802
H9 2.284 0.150 -0.150
H10 1.245 -1.368 0.167

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9 H10
C11.48602.52063.46932.79602.79652.13222.12721.08921.0898
C21.48601.52412.17862.17342.17351.10771.10382.24862.2511
C32.52061.52411.09771.09841.09882.15822.16423.52952.7180
H43.46932.17861.09771.77611.77572.49202.49894.39133.7929
H52.79602.17341.09841.77611.77483.08042.53463.78532.8122
H62.79652.17351.09881.77571.77482.52363.08343.85992.6550
H72.13221.10772.15822.49203.08042.52361.74752.65702.8999
H82.12721.10382.16422.49892.53463.08341.74752.54083.0420
H91.08922.24863.52954.39133.78533.85992.65702.54081.8662
H101.08982.25112.71803.79292.81222.65502.89993.04201.8662

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 113.723 C1 C2 H7 109.727
C1 C2 H8 109.565 C2 C1 H9 120.892
C2 C1 H10 121.071 C2 C3 H4 111.352
C2 C3 H5 110.894 C2 C3 H6 110.877
C3 C2 H7 109.155 C3 C2 H8 109.848
H4 C3 H5 107.939 H4 C3 H6 107.881
H5 C3 H6 107.748 H7 C2 H8 104.409
H9 C1 H10 117.835
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.421      
2 C 0.615      
3 C 0.638      
4 H -0.400      
5 H -0.194      
6 H -0.207      
7 H -0.369      
8 H -0.415      
9 H -0.560      
10 H -0.526      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.214 0.245 0.075 0.334
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.399 0.165 -0.045
y 0.165 -20.730 -0.285
z -0.045 -0.285 -21.861
Traceless
 xyz
x -0.103 0.165 -0.045
y 0.165 0.900 -0.285
z -0.045 -0.285 -0.797
Polar
3z2-r2-1.594
x2-y2-0.668
xy0.165
xz-0.045
yz-0.285


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.772 -0.131 -0.032
y -0.131 6.032 0.040
z -0.032 0.040 5.532


<r2> (average value of r2) Å2
<r2> 59.452
(<r2>)1/2 7.711