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All results from a given calculation for C(NH2)H2CH2CH2CH3 (1-Butanamine)

using model chemistry: B97D3/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-213.751612
Energy at 298.15K-213.764110
HF Energy-213.751612
Nuclear repulsion energy184.984545
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 B97D3/aug-cc-pVTZ
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' 3415 3363 4.24      
2 A' 3039 2992 48.04      
3 A' 2970 2924 54.04      
4 A' 2966 2920 85.06      
5 A' 2956 2911 6.53      
6 A' 2942 2897 12.97      
7 A' 1633 1608 19.19      
8 A' 1481 1459 4.51      
9 A' 1470 1447 0.55      
10 A' 1460 1437 0.26      
11 A' 1451 1429 0.13      
12 A' 1383 1362 1.36      
13 A' 1364 1343 8.73      
14 A' 1352 1331 2.37      
15 A' 1268 1249 4.13      
16 A' 1116 1099 4.49      
17 A' 1052 1036 8.18      
18 A' 1034 1018 5.20      
19 A' 986 971 21.69      
20 A' 891 877 17.29      
21 A' 830 817 145.37      
22 A' 420 414 4.85      
23 A' 384 378 0.30      
24 A' 175 173 2.22      
25 A" 3495 3442 0.00      
26 A" 3034 2988 72.58      
27 A" 3007 2961 68.49      
28 A" 2987 2941 3.67      
29 A" 2966 2920 1.23      
30 A" 1470 1448 6.39      
31 A" 1364 1343 0.71      
32 A" 1311 1291 0.36      
33 A" 1286 1266 0.00      
34 A" 1206 1187 0.01      
35 A" 1033 1017 0.43      
36 A" 906 892 0.00      
37 A" 774 762 0.35      
38 A" 722 711 2.92      
39 A" 268 264 39.62      
40 A" 238 234 0.18      
41 A" 115 114 0.03      
42 A" 103 101 2.67      

Unscaled Zero Point Vibrational Energy (zpe) 32159.3 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 31667.3 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 B97D3/aug-cc-pVTZ
ABC
0.59818 0.06432 0.06127

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 2.551 0.395 0.000
C2 1.335 -0.428 0.000
C3 0.000 0.329 0.000
C4 -1.221 -0.594 0.000
C5 -2.550 0.164 0.000
H6 2.556 1.007 0.813
H7 2.556 1.007 -0.813
H8 1.378 -1.086 0.878
H9 1.378 -1.086 -0.878
H10 -0.038 0.988 -0.880
H11 -0.038 0.988 0.880
H12 -1.174 -1.253 0.878
H13 -1.174 -1.253 -0.878
H14 -3.405 -0.521 0.000
H15 -2.636 0.807 0.884
H16 -2.636 0.807 -0.884

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
N11.46862.55153.89965.10611.01721.01722.08342.08342.79742.79744.16724.16726.02545.27775.2777
C21.46861.53462.56143.92982.05212.05211.09791.09792.15962.15962.78342.78344.74034.25134.2513
C32.55151.53461.53122.55562.76622.76622.16192.16191.09991.09992.15742.15743.50922.82122.8212
C43.89962.56141.53121.53024.18224.18222.78742.78742.16322.16321.09861.09862.18462.17862.1786
C55.10613.92982.55561.53025.23855.23854.21514.21512.78672.78672.16172.16171.09531.09631.0963
H61.01722.05212.76624.18225.23851.62562.40282.93713.09702.59444.36214.67786.20665.19625.4659
H71.01722.05212.76624.18225.23851.62562.93712.40282.59443.09704.67784.36216.20665.46595.1962
H82.08341.09792.16192.78744.21512.40282.93711.75513.06562.51192.55813.10234.89554.43834.7752
H92.08341.09792.16192.78744.21512.93712.40281.75512.51193.06563.10232.55814.89554.77524.4383
H102.79742.15961.09992.16322.78673.09702.59443.06562.51191.75963.06692.51353.79323.14582.6047
H112.79742.15961.09992.16322.78672.59443.09702.51193.06561.75962.51353.06693.79322.60473.1458
H124.16722.78342.15741.09862.16174.36214.67782.55813.10233.06692.51351.75522.50622.52603.0797
H134.16722.78342.15741.09862.16174.67784.36213.10232.55812.51353.06691.75522.50623.07972.5260
H146.02544.74033.50922.18461.09536.20666.20664.89554.89553.79323.79322.50622.50621.77051.7705
H155.27774.25132.82122.17861.09635.19625.46594.43834.77523.14582.60472.52603.07971.77051.7684
H165.27774.25132.82122.17861.09635.46595.19624.77524.43832.60473.14583.07972.52601.77051.7684

picture of 1-Butanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 116.318 N1 C2 H8 107.664
N1 C2 H9 107.664 C2 N1 H6 109.956
C2 N1 H7 109.956 C2 C3 C4 113.329
C2 C3 H10 109.000 C2 C3 H11 109.000
C3 C2 H8 109.295 C3 C2 H9 109.295
C3 C4 C5 113.182 C3 C4 H12 109.140
C3 C4 H13 109.140 C4 C3 H10 109.514
C4 C3 H11 109.514 C4 C5 H14 111.555
C4 C5 H15 111.010 C4 C5 H16 111.010
C5 C4 H12 109.542 C5 C4 H13 109.542
H6 N1 H7 106.077 H8 C2 H9 106.124
H10 C3 H11 106.238 H12 C4 H13 106.044
H14 C5 H15 107.783 H14 C5 H16 107.783
H15 C5 H16 107.525
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.491      
2 C 0.126      
3 C 0.030      
4 C -0.078      
5 C -0.590      
6 H 0.019      
7 H 0.019      
8 H 0.101      
9 H 0.101      
10 H 0.094      
11 H 0.094      
12 H 0.097      
13 H 0.097      
14 H 0.097      
15 H 0.141      
16 H 0.141      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.124 0.691 0.000 1.320
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.476 2.867 0.000
y 2.867 -33.700 0.000
z 0.000 0.000 -32.545
Traceless
 xyz
x -8.354 2.867 0.000
y 2.867 3.310 0.000
z 0.000 0.000 5.043
Polar
3z2-r210.087
x2-y2-7.776
xy2.867
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.582 0.138 0.000
y 0.138 9.256 0.000
z 0.000 0.000 8.453


<r2> (average value of r2) Å2
<r2> 195.439
(<r2>)1/2 13.980