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

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-213.744192
Energy at 298.15K-213.756687
HF Energy-213.744192
Nuclear repulsion energy184.934318
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 B97D3/6-311+G(3df,2p)
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' 3420 3375 3.68      
2 A' 3034 2994 48.93      
3 A' 2964 2926 50.70      
4 A' 2959 2921 87.93      
5 A' 2949 2911 7.14      
6 A' 2935 2897 12.33      
7 A' 1632 1610 20.46      
8 A' 1482 1463 4.98      
9 A' 1471 1452 0.63      
10 A' 1461 1442 0.24      
11 A' 1453 1434 0.15      
12 A' 1383 1365 1.30      
13 A' 1361 1343 9.55      
14 A' 1349 1332 1.71      
15 A' 1265 1249 4.11      
16 A' 1114 1100 4.60      
17 A' 1053 1039 8.50      
18 A' 1033 1019 5.41      
19 A' 985 972 21.61      
20 A' 890 878 17.98      
21 A' 829 818 148.86      
22 A' 421 415 5.10      
23 A' 385 380 0.30      
24 A' 176 174 2.27      
25 A" 3499 3454 0.01      
26 A" 3029 2990 73.10      
27 A" 3002 2963 69.27      
28 A" 2981 2942 3.66      
29 A" 2959 2921 1.06      
30 A" 1471 1452 6.78      
31 A" 1363 1345 0.70      
32 A" 1307 1290 0.34      
33 A" 1283 1266 0.01      
34 A" 1202 1186 0.00      
35 A" 1030 1017 0.48      
36 A" 904 893 0.00      
37 A" 774 764 0.31      
38 A" 723 713 2.80      
39 A" 272 268 41.32      
40 A" 239 236 0.18      
41 A" 116 114 0.06      
42 A" 104 102 2.67      

Unscaled Zero Point Vibrational Energy (zpe) 32129.0 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 31711.3 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 B97D3/6-311+G(3df,2p)
ABC
0.59732 0.06430 0.06125

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 2.550 0.396 0.000
C2 1.335 -0.428 0.000
C3 0.000 0.330 0.000
C4 -1.221 -0.595 0.000
C5 -2.551 0.164 0.000
H6 2.555 1.009 0.813
H7 2.555 1.009 -0.813
H8 1.379 -1.087 0.878
H9 1.379 -1.087 -0.878
H10 -0.038 0.989 -0.880
H11 -0.038 0.989 0.880
H12 -1.174 -1.255 0.878
H13 -1.174 -1.255 -0.878
H14 -3.406 -0.521 0.000
H15 -2.637 0.806 0.884
H16 -2.637 0.806 -0.884

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
N11.46832.55123.89975.10631.01781.01782.08382.08382.79732.79734.16734.16736.02635.27805.2780
C21.46831.53562.56203.93102.05262.05261.09821.09822.16082.16082.78402.78404.74214.25274.2527
C32.55121.53561.53212.55612.76612.76612.16302.16301.10021.10022.15862.15863.51042.82172.8217
C43.89972.56201.53211.53114.18274.18272.78782.78782.16452.16451.09891.09892.18602.17972.1797
C55.10633.93102.55611.53115.23895.23894.21624.21622.78742.78742.16302.16301.09541.09641.0964
H61.01782.05262.76614.18275.23891.62632.40372.93823.09712.59414.36274.67856.20765.19665.4663
H71.01782.05262.76614.18275.23891.62632.93822.40372.59413.09714.67854.36276.20765.46635.1966
H82.08381.09822.16302.78784.21622.40372.93821.75533.06692.51332.55833.10274.89744.43974.7765
H92.08381.09822.16302.78784.21622.93822.40371.75532.51333.06693.10272.55834.89744.77654.4397
H102.79732.16081.10022.16452.78743.09712.59413.06692.51331.75993.06842.51513.79433.14652.6054
H112.79732.16081.10022.16452.78742.59413.09712.51333.06691.75992.51513.06843.79432.60543.1465
H124.16732.78402.15861.09892.16304.36274.67852.55833.10273.06842.51511.75552.50822.52763.0811
H134.16732.78402.15861.09892.16304.67854.36273.10272.55832.51513.06841.75552.50823.08112.5276
H146.02634.74213.51042.18601.09546.20766.20764.89744.89743.79433.79432.50822.50821.77031.7703
H155.27804.25272.82172.17971.09645.19665.46634.43974.77653.14652.60542.52763.08111.77031.7684
H165.27804.25272.82172.17971.09645.46635.19664.77654.43972.60543.14653.08112.52761.77031.7684

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 116.211 N1 C2 H8 107.866
N1 C2 H9 107.866 C2 N1 H6 110.750
C2 N1 H7 110.750 C2 C3 C4 113.380
C2 C3 H10 108.973 C2 C3 H11 108.973
C3 C2 H8 109.188 C3 C2 H9 109.188
C3 C4 C5 113.149 C3 C4 H12 109.166
C3 C4 H13 109.166 C4 C3 H10 109.476
C4 C3 H11 109.476 C4 C5 H14 111.507
C4 C5 H15 111.036 C4 C5 H16 111.036
C5 C4 H12 109.485 C5 C4 H13 109.485
H6 N1 H7 106.808 H8 C2 H9 106.046
H10 C3 H11 106.319 H12 C4 H13 106.150
H14 C5 H15 107.754 H14 C5 H16 107.754
H15 C5 H16 107.577
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.777      
2 C 0.118      
3 C -0.175      
4 C -0.151      
5 C -0.441      
6 H 0.182      
7 H 0.182      
8 H 0.106      
9 H 0.106      
10 H 0.123      
11 H 0.123      
12 H 0.122      
13 H 0.122      
14 H 0.114      
15 H 0.123      
16 H 0.123      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.130 0.704 0.000 1.331
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.507 2.903 0.000
y 2.903 -33.650 0.000
z 0.000 0.000 -32.571
Traceless
 xyz
x -8.397 2.903 0.000
y 2.903 3.390 0.000
z 0.000 0.000 5.007
Polar
3z2-r210.014
x2-y2-7.857
xy2.903
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.419 0.124 0.000
y 0.124 9.037 0.000
z 0.000 0.000 8.264


<r2> (average value of r2) Å2
<r2> 195.498
(<r2>)1/2 13.982