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

using model chemistry: MP4=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 MP4=FULL/cc-pVDZ
 hartrees
Energy at 0K-118.119348
Energy at 298.15K 
HF Energy-117.640665
Nuclear repulsion energy75.298482
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/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 3281 3166        
2 A 3170 3059        
3 A 3147 3037        
4 A 3141 3032        
5 A 3071 2964        
6 A 3054 2947        
7 A 2991 2887        
8 A 1500 1448        
9 A 1492 1440        
10 A 1473 1421        
11 A 1465 1413        
12 A 1410 1361        
13 A 1360 1313        
14 A 1272 1227        
15 A 1178 1137        
16 A 1107 1068        
17 A 1055 1018        
18 A 924 892        
19 A 894 863        
20 A 755 729        
21 A 463 447        
22 A 365 352        
23 A 264 255        
24 A 144 139        

Unscaled Zero Point Vibrational Energy (zpe) 19486.2 cm-1
Scaled (by 0.9651) Zero Point Vibrational Energy (zpe) 18806.1 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/cc-pVDZ
ABC
1.07344 0.29675 0.25722

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.305 -0.298 -0.042
C2 0.076 0.561 0.056
C3 -1.227 -0.247 -0.039
H4 -2.113 0.409 0.035
H5 -1.282 -0.791 -1.000
H6 -1.285 -0.993 0.775
H7 0.083 1.124 1.017
H8 0.100 1.335 -0.737
H9 2.277 0.139 -0.296
H10 1.296 -1.319 0.359

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9 H10
C11.50252.53293.49132.80222.80362.15332.14531.09541.0968
C21.50251.53662.19472.18762.18771.11371.10802.26812.2611
C32.53291.53661.10461.10511.10592.17042.17943.53472.7700
H43.49132.19471.10461.78931.78822.50912.52004.41063.8352
H52.80222.18761.10511.78931.78633.09742.54853.74482.9614
H62.80362.18771.10591.78821.78632.53203.10213.88802.6343
H72.15331.11372.17042.50913.09742.53201.76672.73982.8051
H82.14531.10802.17942.52002.54853.10211.76672.52273.1102
H91.09542.26813.53474.41063.74483.88802.73982.52271.8755
H101.09682.26112.77003.83522.96142.63432.80513.11021.8755

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 112.900 C1 C2 H7 109.890
C1 C2 H8 109.596 C2 C1 H9 120.824
C2 C1 H10 120.081 C2 C3 H4 111.338
C2 C3 H5 110.748 C2 C3 H6 110.711
C3 C2 H7 108.904 C3 C2 H8 109.931
H4 C3 H5 108.136 H4 C3 H6 107.989
H5 C3 H6 107.786 H7 C2 H8 105.340
H9 C1 H10 117.636
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability