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

using model chemistry: TPSSh/aug-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 TPSSh/aug-cc-pVDZ
 hartrees
Energy at 0K-118.495497
Energy at 298.15K 
HF Energy-118.495497
Nuclear repulsion energy75.544134
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 TPSSh/aug-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 3236 3130 21.31      
2 A 3128 3026 21.61      
3 A 3100 2999 38.36      
4 A 3094 2993 45.81      
5 A 3024 2925 33.50      
6 A 3017 2919 24.55      
7 A 2930 2834 39.55      
8 A 1494 1445 2.71      
9 A 1487 1439 5.32      
10 A 1467 1419 0.57      
11 A 1455 1408 2.08      
12 A 1397 1351 1.08      
13 A 1344 1300 3.49      
14 A 1256 1215 0.15      
15 A 1167 1129 0.25      
16 A 1089 1053 0.13      
17 A 1037 1003 1.08      
18 A 914 884 1.05      
19 A 881 853 0.08      
20 A 742 717 0.75      
21 A 482 466 47.93      
22 A 360 349 2.15      
23 A 244 236 0.04      
24 A 91 88 0.26      

Unscaled Zero Point Vibrational Energy (zpe) 19217.3 cm-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 18588.9 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 TPSSh/aug-cc-pVDZ
ABC
1.08883 0.29745 0.25782

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.305 -0.294 -0.029
C2 0.079 0.556 0.049
C3 -1.228 -0.245 -0.036
H4 -2.102 0.419 0.025
H5 -1.285 -0.799 -0.984
H6 -1.295 -0.973 0.786
H7 0.080 1.133 0.996
H8 0.105 1.316 -0.750
H9 2.273 0.139 -0.285
H10 1.286 -1.334 0.302

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9 H10
C11.49422.53353.48132.80672.80812.14232.13341.09081.0917
C21.49421.53462.18512.18242.18321.10961.10292.25812.2570
C32.53351.53461.09911.09951.10012.16262.17283.53042.7607
H43.48132.18511.09911.77991.77932.49332.50534.39463.8248
H52.80672.18241.09951.77991.77843.08562.54183.74552.9244
H62.80812.18321.10011.77931.77842.52433.09133.88762.6510
H72.14231.10962.16262.49333.08562.52431.75572.72722.8331
H82.13341.10292.17282.50532.54183.09131.75572.50963.0861
H91.09082.25813.53044.39463.74553.88762.72722.50961.8681
H101.09172.25702.76073.82482.92442.65102.83313.08611.8681

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 113.532 C1 C2 H7 109.849
C1 C2 H8 109.543 C2 C1 H9 120.951
C2 C1 H10 120.788 C2 C3 H4 111.048
C2 C3 H5 110.810 C2 C3 H6 110.838
C3 C2 H7 108.677 C3 C2 H8 109.856
H4 C3 H5 108.110 H4 C3 H6 108.010
H5 C3 H6 107.900 H7 C2 H8 105.034
H9 C1 H10 117.731
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.483      
2 C 0.510      
3 C 0.434      
4 H -0.162      
5 H -0.116      
6 H -0.129      
7 H -0.159      
8 H -0.191      
9 H -0.334      
10 H -0.336      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.194 0.242 0.114 0.331
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.863 -0.133 -0.056
y -0.133 6.007 0.066
z -0.056 0.066 5.530


<r2> (average value of r2) Å2
<r2> 59.871
(<r2>)1/2 7.738