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

using model chemistry: B2PLYP=FULL/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=FULL/6-31+G**
 hartrees
Energy at 0K-174.304028
Energy at 298.15K-174.314431
HF Energy-174.094464
Nuclear repulsion energy130.972039
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=FULL/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' 3535 3362 0.89      
2 A' 3151 2996 36.34      
3 A' 3072 2921 75.25      
4 A' 3068 2917 13.25      
5 A' 3053 2904 22.81      
6 A' 1686 1604 32.47      
7 A' 1535 1460 5.94      
8 A' 1521 1447 1.03      
9 A' 1511 1437 0.02      
10 A' 1437 1367 3.34      
11 A' 1421 1351 7.04      
12 A' 1345 1279 7.10      
13 A' 1150 1093 2.62      
14 A' 1107 1052 21.03      
15 A' 1047 995 0.41      
16 A' 917 872 68.63      
17 A' 830 789 147.00      
18 A' 450 428 3.93      
19 A' 268 255 4.89      
20 A" 3632 3454 1.06      
21 A" 3144 2990 65.72      
22 A" 3119 2967 34.76      
23 A" 3088 2936 4.68      
24 A" 1527 1452 8.32      
25 A" 1400 1331 0.14      
26 A" 1340 1275 0.46      
27 A" 1259 1197 0.01      
28 A" 1041 990 0.06      
29 A" 870 827 1.28      
30 A" 754 717 1.25      
31 A" 279 265 46.17      
32 A" 228 217 9.74      
33 A" 132 126 0.25      

Unscaled Zero Point Vibrational Energy (zpe) 26957.3 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 25636.3 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=FULL/6-31+G**
ABC
0.83040 0.12240 0.11547

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/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 0.754 0.000
C3 -0.054 -0.778 0.000
N4 -1.388 -1.380 0.000
H5 1.446 2.385 0.000
H6 1.979 0.953 0.882
H7 1.979 0.953 -0.882
H8 -0.539 1.128 0.878
H9 -0.539 1.128 -0.878
H10 0.480 -1.159 -0.876
H11 0.480 -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
C11.52942.54893.88521.09181.09311.09312.16292.16292.77222.77224.19014.1901
C21.52941.53262.54532.18002.17592.17591.09591.09592.15772.15772.78262.7826
C32.54891.53261.46353.50082.81222.81222.15382.15381.09451.09452.05722.0572
N43.88522.54531.46354.71244.19024.19022.78962.78962.07542.07541.01461.0146
H51.09182.18003.50084.71241.76471.76472.50792.50793.77623.77624.90464.9046
H61.09312.17592.81224.19021.76471.76492.52383.07703.13012.58954.71574.3993
H71.09312.17592.81224.19021.76471.76493.07702.52382.58953.13014.39934.7157
H82.16291.09592.15382.78962.50792.52383.07701.75573.05692.50383.11372.6127
H92.16291.09592.15382.78962.50793.07702.52381.75572.50383.05692.61273.1137
H102.77222.15771.09452.07543.77623.13012.58953.05692.50381.75172.39792.9348
H112.77222.15771.09452.07543.77622.58953.13012.50383.05691.75172.93482.3979
H124.19012.78262.05721.01464.90464.71574.39933.11372.61272.39792.93481.6342
H134.19012.78262.05721.01464.90464.39934.71572.61273.11372.93482.39791.6342

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 112.695 C1 C2 H8 109.838
C1 C2 H9 109.838 C2 C1 H5 111.448
C2 C1 H6 111.040 C2 C1 H7 111.040
C2 C3 N4 116.305 C2 C3 H10 109.301
C2 C3 H11 109.301 C3 C2 H8 108.910
C3 C2 H9 108.910 C3 N4 H12 110.932
C3 N4 H13 110.932 N4 C3 H10 107.580
N4 C3 H11 107.580 H5 C1 H6 107.743
H5 C1 H7 107.743 H6 C1 H7 107.656
H8 C2 H9 106.448 H10 C3 H11 106.311
H12 N4 H13 107.289
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability