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

using model chemistry: B3LYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-311G**
 hartrees
Energy at 0K-213.865360
Energy at 298.15K-213.877997
Nuclear repulsion energy184.942396
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 B3LYP/6-311G**
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' 3477 3362 1.66      
2 A' 3085 2982 47.00      
3 A' 3020 2919 48.47      
4 A' 3016 2916 75.28      
5 A' 3006 2906 9.03      
6 A' 2990 2890 15.49      
7 A' 1667 1611 23.50      
8 A' 1514 1463 5.79      
9 A' 1503 1453 0.54      
10 A' 1492 1443 0.61      
11 A' 1485 1436 0.20      
12 A' 1415 1368 2.02      
13 A' 1399 1352 8.33      
14 A' 1380 1334 3.14      
15 A' 1293 1250 3.85      
16 A' 1140 1102 5.75      
17 A' 1082 1046 7.21      
18 A' 1056 1021 5.54      
19 A' 1007 974 30.42      
20 A' 910 879 29.66      
21 A' 857 829 166.10      
22 A' 426 412 5.15      
23 A' 389 376 0.29      
24 A' 179 173 2.19      
25 A" 3552 3434 0.27      
26 A" 3081 2979 76.31      
27 A" 3055 2953 70.14      
28 A" 3034 2933 4.26      
29 A" 3011 2911 2.20      
30 A" 1501 1451 7.57      
31 A" 1392 1346 1.05      
32 A" 1333 1289 0.41      
33 A" 1310 1267 0.00      
34 A" 1229 1188 0.01      
35 A" 1051 1016 0.41      
36 A" 923 892 0.00      
37 A" 790 764 0.39      
38 A" 739 714 3.12      
39 A" 297 287 45.27      
40 A" 245 237 0.10      
41 A" 121 117 0.28      
42 A" 110 106 2.57      

Unscaled Zero Point Vibrational Energy (zpe) 32778.5 cm-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 31690.3 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 B3LYP/6-311G**
ABC
0.59900 0.06416 0.06113

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 2.548 0.414 0.000
C2 1.343 -0.420 0.000
C3 0.000 0.327 0.000
C4 -1.220 -0.601 0.000
C5 -2.555 0.148 0.000
H6 2.548 1.024 0.813
H7 2.548 1.024 -0.813
H8 1.392 -1.078 0.875
H9 1.392 -1.078 -0.875
H10 -0.041 0.986 -0.878
H11 -0.041 0.986 0.878
H12 -1.172 -1.260 0.876
H13 -1.172 -1.260 -0.876
H14 -3.402 -0.543 0.000
H15 -2.649 0.788 0.883
H16 -2.649 0.788 -0.883

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
N11.46592.54983.90255.11041.01611.01612.08052.08052.79292.79294.17214.17216.02705.28515.2851
C21.46591.53662.56903.93922.04912.04911.09601.09602.15892.15892.79182.79184.74654.26324.2632
C32.54981.53661.53302.56152.76392.76392.16302.16301.09841.09842.15822.15823.51182.83022.8302
C43.90252.56901.53301.53154.18334.18332.79572.79572.16342.16341.09681.09682.18312.18032.1803
C55.11043.93922.56151.53155.24145.24144.22524.22522.79202.79202.15972.15971.09351.09451.0945
H61.01612.04912.76394.18335.24141.62532.39972.93323.09232.58994.36534.68016.20685.20315.4719
H71.01612.04912.76394.18335.24141.62532.93322.39972.58993.09234.68014.36536.20685.47195.2031
H82.08051.09602.16302.79574.22522.39972.93321.75033.06362.51232.57033.11024.90294.45154.7861
H92.08051.09602.16302.79574.22522.93322.39971.75032.51233.06363.11022.57034.90294.78614.4515
H102.79292.15891.09842.16342.79203.09232.58993.06362.51231.75653.06552.51403.79593.15352.6160
H112.79292.15891.09842.16342.79202.58993.09232.51233.06361.75652.51403.06553.79592.61603.1535
H124.17212.79182.15821.09682.15974.36534.68012.57033.11023.06552.51401.75212.50122.52533.0775
H134.17212.79182.15821.09682.15974.68014.36533.11022.57032.51403.06551.75212.50123.07752.5253
H146.02704.74653.51182.18311.09356.20686.20684.90294.90293.79593.79592.50122.50121.76631.7663
H155.28514.26322.83022.18031.09455.20315.47194.45154.78613.15352.61602.52533.07751.76631.7657
H165.28514.26322.83022.18031.09455.47195.20314.78614.45152.61603.15353.07752.52531.76631.7657

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 116.230 N1 C2 H8 107.722
N1 C2 H9 107.722 C2 N1 H6 109.967
C2 N1 H7 109.967 C2 C3 C4 113.630
C2 C3 H10 108.892 C2 C3 H11 108.892
C3 C2 H8 109.352 C3 C2 H9 109.352
C3 C4 C5 113.412 C3 C4 H12 109.179
C3 C4 H13 109.179 C4 C3 H10 109.491
C4 C3 H11 109.491 C4 C5 H14 111.452
C4 C5 H15 111.167 C4 C5 H16 111.167
C5 C4 H12 109.397 C5 C4 H13 109.397
H6 N1 H7 106.209 H8 C2 H9 105.971
H10 C3 H11 106.174 H12 C4 H13 106.012
H14 C5 H15 107.663 H14 C5 H16 107.663
H15 C5 H16 107.541
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.445      
2 C -0.098      
3 C -0.219      
4 C -0.229      
5 C -0.289      
6 H 0.181      
7 H 0.181      
8 H 0.109      
9 H 0.109      
10 H 0.091      
11 H 0.091      
12 H 0.105      
13 H 0.105      
14 H 0.106      
15 H 0.102      
16 H 0.102      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.037 0.785 0.000 1.301
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.960 2.991 0.000
y 2.991 -33.331 0.000
z 0.000 0.000 -32.553
Traceless
 xyz
x -8.019 2.991 0.000
y 2.991 3.426 0.000
z 0.000 0.000 4.593
Polar
3z2-r29.186
x2-y2-7.630
xy2.991
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.568 0.307 0.000
y 0.307 7.878 0.000
z 0.000 0.000 7.529


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000