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

using model chemistry: BLYP/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 BLYP/6-311G**
 hartrees
Energy at 0K-213.731091
Energy at 298.15K-213.743588
Nuclear repulsion energy183.437607
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 BLYP/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' 3359 3346 4.73      
2 A' 3006 2994 51.34      
3 A' 2947 2935 47.09      
4 A' 2940 2928 87.79      
5 A' 2930 2918 5.90      
6 A' 2914 2903 14.70      
7 A' 1625 1619 19.90      
8 A' 1478 1472 4.46      
9 A' 1466 1461 0.37      
10 A' 1456 1450 0.54      
11 A' 1447 1442 0.22      
12 A' 1377 1372 1.44      
13 A' 1350 1344 8.44      
14 A' 1341 1335 1.80      
15 A' 1259 1255 5.29      
16 A' 1104 1100 5.81      
17 A' 1038 1034 0.91      
18 A' 1011 1007 4.89      
19 A' 965 962 41.75      
20 A' 878 874 24.68      
21 A' 836 833 155.57      
22 A' 413 411 4.71      
23 A' 375 374 0.18      
24 A' 174 174 2.16      
25 A" 3431 3418 2.07      
26 A" 3004 2992 78.99      
27 A" 2976 2964 75.77      
28 A" 2955 2944 3.88      
29 A" 2933 2921 1.88      
30 A" 1466 1460 6.79      
31 A" 1357 1352 1.25      
32 A" 1299 1294 0.46      
33 A" 1276 1271 0.01      
34 A" 1196 1191 0.00      
35 A" 1027 1023 0.36      
36 A" 901 897 0.00      
37 A" 772 769 0.37      
38 A" 722 719 3.00      
39 A" 297 296 42.64      
40 A" 239 238 0.06      
41 A" 118 117 0.42      
42 A" 107 107 2.30      

Unscaled Zero Point Vibrational Energy (zpe) 31880.8 cm-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 31756.5 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 BLYP/6-311G**
ABC
0.59183 0.06298 0.06002

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 2.576 0.409 0.000
C2 1.354 -0.426 0.000
C3 0.000 0.330 0.000
C4 -1.233 -0.602 0.000
C5 -2.578 0.155 0.000
H6 2.566 1.029 0.817
H7 2.566 1.029 -0.817
H8 1.403 -1.087 0.881
H9 1.403 -1.087 -0.881
H10 -0.038 0.992 -0.884
H11 -0.038 0.992 0.884
H12 -1.187 -1.264 0.881
H13 -1.187 -1.264 -0.881
H14 -3.430 -0.541 0.000
H15 -2.673 0.799 0.888
H16 -2.673 0.799 -0.888

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
N11.48022.57743.94125.16051.02511.02512.09562.09562.82062.82064.21134.21136.08105.33795.3379
C21.48021.55032.59303.97462.06182.06181.10271.10272.17462.17462.81662.81664.78544.30144.3014
C32.57741.55031.54542.58402.78192.78192.17962.17961.10501.10502.17372.17373.53892.85532.8553
C43.94122.59301.54541.54334.21404.21402.82122.82122.17922.17921.10351.10352.19792.19622.1962
C55.16053.97462.58401.54335.28115.28114.26214.26212.81642.81642.17422.17421.10021.10101.1010
H61.02512.06182.78194.21405.28111.63312.41512.95143.11022.60524.39794.71396.25165.24425.5139
H71.02512.06182.78194.21405.28111.63312.95142.41512.60523.11024.71394.39796.25165.51395.2442
H82.09561.10272.17962.82124.26212.41512.95141.76243.08432.52942.59533.13734.94284.49064.8266
H92.09561.10272.17962.82124.26212.95142.41511.76242.52943.08433.13732.59534.94284.82664.4906
H102.82062.17461.10502.17922.81643.11022.60523.08432.52941.76743.08612.53163.82573.18082.6416
H112.82062.17461.10502.17922.81642.60523.11022.52943.08431.76742.53163.08613.82572.64163.1808
H124.21132.81662.17371.10352.17424.39794.71392.59533.13733.08612.53161.76272.51672.54253.0977
H134.21132.81662.17371.10352.17424.71394.39793.13732.59532.53163.08611.76272.51673.09772.5425
H146.08104.78543.53892.19791.10026.25166.25164.94284.94283.82573.82572.51672.51671.77681.7768
H155.33794.30142.85532.19621.10105.24425.51394.49064.82663.18082.64162.54253.09771.77681.7763
H165.33794.30142.85532.19621.10105.51395.24424.82664.49062.64163.18083.09772.54251.77681.7763

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 116.506 N1 C2 H8 107.552
N1 C2 H9 107.552 C2 N1 H6 109.425
C2 N1 H7 109.425 C2 C3 C4 113.774
C2 C3 H10 108.803 C2 C3 H11 108.803
C3 C2 H8 109.317 C3 C2 H9 109.317
C3 C4 C5 113.564 C3 C4 H12 109.153
C3 C4 H13 109.153 C4 C3 H10 109.490
C4 C3 H11 109.490 C4 C5 H14 111.390
C4 C5 H15 111.209 C4 C5 H16 111.209
C5 C4 H12 109.338 C5 C4 H13 109.338
H6 N1 H7 105.614 H8 C2 H9 106.094
H10 C3 H11 106.201 H12 C4 H13 106.018
H14 C5 H15 107.649 H14 C5 H16 107.649
H15 C5 H16 107.547
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.420      
2 C -0.106      
3 C -0.205      
4 C -0.215      
5 C -0.280      
6 H 0.176      
7 H 0.176      
8 H 0.104      
9 H 0.104      
10 H 0.085      
11 H 0.085      
12 H 0.100      
13 H 0.100      
14 H 0.101      
15 H 0.098      
16 H 0.098      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.006 0.769 0.000 1.266
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.208 2.975 0.000
y 2.975 -33.696 0.000
z 0.000 0.000 -32.950
Traceless
 xyz
x -7.885 2.975 0.000
y 2.975 3.383 0.000
z 0.000 0.000 4.502
Polar
3z2-r29.005
x2-y2-7.512
xy2.975
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.120 0.330 0.000
y 0.330 8.170 0.000
z 0.000 0.000 7.780


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