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

using model chemistry: MP4=FULL/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A"
Energy calculated at MP4=FULL/Def2TZVPP
 hartrees
Energy at 0K-118.301510
Energy at 298.15K 
HF Energy-117.678962
Nuclear repulsion energy76.053830
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 MP4=FULL/Def2TZVPP
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        
2 A 3167 3167        
3 A 3121 3121        
4 A 3115 3115        
5 A 3047 3047        
6 A 3039 3039        
7 A 2978 2978        
8 A 1512 1512        
9 A 1506 1506        
10 A 1489 1489        
11 A 1477 1477        
12 A 1415 1415        
13 A 1367 1367        
14 A 1281 1281        
15 A 1182 1182        
16 A 1100 1100        
17 A 1058 1058        
18 A 928 928        
19 A 895 895        
20 A 759 759        
21 A 477 477        
22 A 368 368        
23 A 253 253        
24 A 113 113        

Unscaled Zero Point Vibrational Energy (zpe) 19458.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19458.8 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 MP4=FULL/Def2TZVPP
ABC
1.09372 0.30255 0.26128

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4=FULL/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.295 -0.296 -0.029
C2 0.078 0.561 0.046
C3 -1.218 -0.245 -0.033
H4 -2.091 0.404 0.024
H5 -1.268 -0.801 -0.969
H6 -1.274 -0.962 0.786
H7 0.084 1.136 0.981
H8 0.104 1.306 -0.753
H9 2.260 0.127 -0.260
H10 1.256 -1.327 0.289

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9 H10
C11.49062.51393.45832.77682.77682.13082.12391.07841.0795
C21.49061.52822.17472.16742.16711.09811.09302.24582.2384
C32.51391.52821.08931.08981.09042.15232.16103.50532.7194
H43.45832.17471.08931.76491.76502.48652.49664.36913.7774
H52.77682.16741.08981.76491.76273.06362.52333.71662.8689
H62.77682.16711.09041.76501.76272.50753.06793.84342.6043
H72.13081.09812.15232.48653.06362.50751.74272.70102.8146
H82.12391.09302.16102.49662.52333.06791.74272.50683.0570
H91.07842.24583.50534.36913.71663.84342.70102.50681.8501
H101.07952.23842.71943.77742.86892.60432.81463.05701.8501

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 112.758 C1 C2 H7 109.873
C1 C2 H8 109.629 C2 C1 H9 121.057
C2 C1 H10 120.295 C2 C3 H4 111.269
C2 C3 H5 110.648 C2 C3 H6 110.586
C3 C2 H7 108.974 C3 C2 H8 109.957
H4 C3 H5 108.180 H4 C3 H6 108.142
H5 C3 H6 107.900 H7 C2 H8 105.385
H9 C1 H10 118.046
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability