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

using model chemistry: B97D3/TZVP

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/TZVP
 hartrees
Energy at 0K-213.744341
Energy at 298.15K-213.756886
HF Energy-213.744341
Nuclear repulsion energy184.834340
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/TZVP
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' 3414 3365 2.75      
2 A' 3043 2999 49.79      
3 A' 2973 2930 68.54      
4 A' 2970 2927 72.01      
5 A' 2960 2917 7.05      
6 A' 2945 2902 14.45      
7 A' 1642 1618 23.11      
8 A' 1486 1464 5.22      
9 A' 1474 1453 0.62      
10 A' 1464 1443 0.27      
11 A' 1457 1436 0.14      
12 A' 1388 1368 1.76      
13 A' 1370 1350 9.42      
14 A' 1356 1336 2.22      
15 A' 1271 1253 5.04      
16 A' 1118 1102 5.22      
17 A' 1055 1039 4.51      
18 A' 1033 1019 5.59      
19 A' 987 972 27.86      
20 A' 892 880 20.44      
21 A' 835 823 168.69      
22 A' 422 416 5.49      
23 A' 385 380 0.30      
24 A' 176 173 2.52      
25 A" 3498 3448 0.44      
26 A" 3039 2995 79.14      
27 A" 3013 2970 71.90      
28 A" 2992 2949 3.73      
29 A" 2970 2928 1.69      
30 A" 1475 1453 6.99      
31 A" 1370 1350 0.89      
32 A" 1313 1294 0.30      
33 A" 1290 1271 0.01      
34 A" 1208 1190 0.00      
35 A" 1039 1024 0.42      
36 A" 911 898 0.00      
37 A" 780 769 0.43      
38 A" 730 719 2.72      
39 A" 291 287 47.40      
40 A" 243 239 0.14      
41 A" 117 115 0.13      
42 A" 104 103 2.78      

Unscaled Zero Point Vibrational Energy (zpe) 32247.8 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 31783.5 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 B97D3/TZVP
ABC
0.59678 0.06422 0.06117

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 2.552 0.401 0.000
C2 1.338 -0.427 0.000
C3 0.000 0.328 0.000
C4 -1.222 -0.597 0.000
C5 -2.552 0.162 0.000
H6 2.552 1.012 0.814
H7 2.552 1.012 -0.814
H8 1.382 -1.086 0.878
H9 1.382 -1.086 -0.878
H10 -0.039 0.988 -0.881
H11 -0.039 0.988 0.881
H12 -1.175 -1.256 0.879
H13 -1.175 -1.256 -0.879
H14 -3.407 -0.525 0.000
H15 -2.639 0.804 0.885
H16 -2.639 0.804 -0.885

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
N11.46882.55253.90305.10951.01831.01832.08542.08542.79812.79814.17144.17146.03015.28105.2810
C21.46881.53642.56553.93462.05102.05101.09901.09902.16152.16152.78802.78804.74614.25634.2563
C32.55251.53641.53252.55782.76452.76452.16392.16391.10111.10112.15932.15933.51242.82402.8240
C43.90302.56551.53251.53144.18234.18232.79142.79142.16502.16501.09971.09972.18642.18062.1806
C55.10953.93462.55781.53145.23825.23824.22014.22012.78892.78892.16352.16351.09651.09741.0974
H61.01832.05102.76454.18235.23821.62872.40302.93843.09582.59134.36294.67946.20775.19555.4660
H71.01832.05102.76454.18235.23821.62872.93842.40302.59133.09584.67944.36296.20775.46605.1955
H82.08541.09902.16392.79144.22012.40302.93841.75593.06832.51412.56243.10674.90144.44364.7806
H92.08541.09902.16392.79144.22012.93842.40301.75592.51413.06833.10672.56244.90144.78064.4436
H102.79812.16151.10112.16502.78893.09582.59133.06832.51411.76183.06962.51533.79643.14892.6070
H112.79812.16151.10112.16502.78892.59133.09582.51413.06831.76182.51533.06963.79642.60703.1489
H124.17142.78802.15931.09972.16354.36294.67942.56243.10673.06962.51531.75732.50822.52813.0826
H134.17142.78802.15931.09972.16354.67944.36293.10672.56242.51533.06961.75732.50823.08262.5281
H146.03014.74613.51242.18641.09656.20776.20774.90144.90143.79643.79642.50822.50821.77231.7723
H155.28104.25632.82402.18061.09745.19555.46604.44364.78063.14892.60702.52813.08261.77231.7704
H165.28104.25632.82402.18061.09745.46605.19554.78064.44362.60703.14893.08262.52811.77231.7704

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 116.275 N1 C2 H8 107.744
N1 C2 H9 107.744 C2 N1 H6 109.783
C2 N1 H7 109.783 C2 C3 C4 113.434
C2 C3 H10 108.957 C2 C3 H11 108.957
C3 C2 H8 109.272 C3 C2 H9 109.272
C3 C4 C5 113.194 C3 C4 H12 109.130
C3 C4 H13 109.130 C4 C3 H10 109.491
C4 C3 H11 109.491 C4 C5 H14 111.542
C4 C5 H15 111.017 C4 C5 H16 111.017
C5 C4 H12 109.537 C5 C4 H13 109.537
H6 N1 H7 106.203 H8 C2 H9 106.048
H10 C3 H11 106.259 H12 C4 H13 106.064
H14 C5 H15 107.775 H14 C5 H16 107.775
H15 C5 H16 107.539
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.368      
2 C -0.164      
3 C -0.214      
4 C -0.162      
5 C -0.325      
6 H 0.182      
7 H 0.182      
8 H 0.106      
9 H 0.106      
10 H 0.078      
11 H 0.078      
12 H 0.093      
13 H 0.093      
14 H 0.114      
15 H 0.101      
16 H 0.101      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.134 0.801 0.000 1.388
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.433 3.132 0.000
y 3.132 -33.439 0.000
z 0.000 0.000 -32.429
Traceless
 xyz
x -8.500 3.132 0.000
y 3.132 3.492 0.000
z 0.000 0.000 5.008
Polar
3z2-r210.016
x2-y2-7.994
xy3.132
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.378 0.251 0.000
y 0.251 8.404 0.000
z 0.000 0.000 7.998


<r2> (average value of r2) Å2
<r2> 195.616
(<r2>)1/2 13.986