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All results from a given calculation for NH2CH2CH2CH3 (1-Propanamine)

using model chemistry: B2PLYP=FULLultrafine/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULLultrafine/6-31+G**
 hartrees
Energy at 0K-174.304025
Energy at 298.15K 
HF Energy-174.094462
Nuclear repulsion energy130.969820
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 B2PLYP=FULLultrafine/6-31+G**
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' 3536 3536 0.89      
2 A' 3150 3150 36.27      
3 A' 3071 3071 74.70      
4 A' 3067 3067 13.94      
5 A' 3053 3053 22.80      
6 A' 1687 1687 32.46      
7 A' 1535 1535 5.98      
8 A' 1521 1521 1.00      
9 A' 1511 1511 0.02      
10 A' 1438 1438 3.29      
11 A' 1420 1420 6.96      
12 A' 1344 1344 7.21      
13 A' 1150 1150 2.63      
14 A' 1106 1106 21.09      
15 A' 1047 1047 0.39      
16 A' 917 917 71.00      
17 A' 833 833 144.76      
18 A' 450 450 3.79      
19 A' 269 269 4.79      
20 A" 3632 3632 1.06      
21 A" 3144 3144 64.95      
22 A" 3119 3119 35.61      
23 A" 3087 3087 4.64      
24 A" 1527 1527 8.32      
25 A" 1400 1400 0.14      
26 A" 1340 1340 0.46      
27 A" 1259 1259 0.01      
28 A" 1041 1041 0.07      
29 A" 871 871 1.32      
30 A" 754 754 1.25      
31 A" 281 281 46.92      
32 A" 229 229 8.85      
33 A" 133 133 0.33      

Unscaled Zero Point Vibrational Energy (zpe) 26960.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 26960.1 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 B2PLYP=FULLultrafine/6-31+G**
ABC
0.83047 0.12239 0.11546

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.431 1.294 0.000
C2 0.000 0.753 0.000
C3 -0.054 -0.778 0.000
N4 -1.388 -1.380 0.000
H5 1.444 2.386 0.000
H6 1.979 0.954 0.882
H7 1.979 0.954 -0.882
H8 -0.539 1.128 0.878
H9 -0.539 1.128 -0.878
H10 0.481 -1.159 -0.876
H11 0.481 -1.159 0.876
H12 -1.916 -1.092 -0.817
H13 -1.916 -1.092 0.817

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52942.54933.88541.09181.09311.09312.16272.16272.77302.77304.19014.1901
C21.52941.53272.54532.17982.17582.17581.09591.09592.15792.15792.78242.7824
C32.54931.53271.46353.50112.81272.81272.15382.15381.09451.09452.05722.0572
N43.88542.54531.46354.71234.19064.19062.78942.78942.07532.07531.01461.0146
H51.09182.17983.50114.71231.76471.76472.50752.50753.77693.77694.90434.9043
H61.09312.17582.81274.19061.76471.76492.52363.07693.13092.59054.71584.3994
H71.09312.17582.81274.19061.76471.76493.07692.52362.59053.13094.39944.7158
H82.16271.09592.15382.78942.50752.52363.07691.75563.05702.50393.11352.6124
H92.16271.09592.15382.78942.50753.07692.52361.75562.50393.05702.61243.1135
H102.77302.15791.09452.07533.77693.13092.59053.05702.50391.75182.39782.9347
H112.77302.15791.09452.07533.77692.59053.13092.50393.05701.75182.93472.3978
H124.19012.78242.05721.01464.90434.71584.39943.11352.61242.39782.93471.6342
H134.19012.78242.05721.01464.90434.39944.71582.61243.11352.93472.39781.6342

picture of 1-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.723 C1 C2 H8 109.828
C1 C2 H9 109.828 C2 C1 H5 111.442
C2 C1 H6 111.040 C2 C1 H7 111.040
C2 C3 N4 116.297 C2 C3 H10 109.311
C2 C3 H11 109.311 C3 C2 H8 108.907
C3 C2 H9 108.907 C3 N4 H12 110.927
C3 N4 H13 110.927 N4 C3 H10 107.574
N4 C3 H11 107.574 H5 C1 H6 107.744
H5 C1 H7 107.744 H6 C1 H7 107.660
H8 C2 H9 106.444 H10 C3 H11 106.313
H12 N4 H13 107.290
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability