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

using model chemistry: MP2=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 MP2=FULL/Def2TZVPP
 hartrees
Energy at 0K-118.238042
Energy at 298.15K 
HF Energy-117.679023
Nuclear repulsion energy76.322431
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 MP2=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 3319 3319 7.87      
2 A 3209 3209 12.34      
3 A 3169 3169 21.21      
4 A 3164 3164 25.61      
5 A 3095 3095 14.60      
6 A 3078 3078 20.64      
7 A 3024 3024 23.25      
8 A 1523 1523 2.94      
9 A 1516 1516 7.02      
10 A 1500 1500 1.73      
11 A 1485 1485 2.78      
12 A 1420 1420 2.89      
13 A 1373 1373 1.55      
14 A 1289 1289 0.14      
15 A 1190 1190 0.22      
16 A 1115 1115 0.18      
17 A 1064 1064 1.14      
18 A 937 937 1.37      
19 A 906 906 0.18      
20 A 766 766 0.73      
21 A 477 477 50.35      
22 A 372 372 2.87      
23 A 259 259 0.02      
24 A 114 114 0.64      

Unscaled Zero Point Vibrational Energy (zpe) 19682.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19682.1 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 MP2=FULL/Def2TZVPP
ABC
1.10096 0.30493 0.26325

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.290 -0.295 -0.030
C2 0.078 0.559 0.045
C3 -1.213 -0.244 -0.033
H4 -2.085 0.402 0.024
H5 -1.263 -0.799 -0.966
H6 -1.269 -0.959 0.785
H7 0.084 1.133 0.977
H8 0.103 1.302 -0.752
H9 2.254 0.127 -0.251
H10 1.249 -1.324 0.286

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9 H10
C11.48482.50373.44622.76562.76552.12322.11701.07541.0763
C21.48481.52252.16822.15972.15931.09471.08982.23812.2301
C32.50371.52251.08611.08651.08712.14492.15383.49362.7073
H43.44622.16821.08611.75961.75952.47942.48924.35573.7628
H52.76562.15971.08651.75961.75743.05352.51513.70632.8554
H62.76552.15931.08711.75951.75742.49853.05793.82852.5921
H72.12321.09472.14492.47943.05352.49851.73742.68852.8052
H82.11701.08982.15382.48922.51513.05791.73742.50143.0469
H91.07542.23813.49364.35573.70633.82852.68852.50141.8445
H101.07632.23012.70733.76282.85542.59212.80523.04691.8445

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 112.719 C1 C2 H7 109.867
C1 C2 H8 109.674 C2 C1 H9 121.066
C2 C1 H10 120.253 C2 C3 H4 111.341
C2 C3 H5 110.635 C2 C3 H6 110.562
C3 C2 H7 108.981 C3 C2 H8 109.970
H4 C3 H5 108.165 H4 C3 H6 108.119
H5 C3 H6 107.899 H7 C2 H8 105.367
H9 C1 H10 118.016
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability