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All results from a given calculation for C5H9N (1,2,3,6-Tetrahydropyridine)

using model chemistry: B3LYP/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/6-31+G**
 hartrees
Energy at 0K-250.695840
Energy at 298.15K-250.707152
Nuclear repulsion energy238.912403
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/6-31+G**
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 3517 3391 0.26      
2 A 3170 3056 40.24      
3 A 3146 3034 12.11      
4 A 3085 2975 42.38      
5 A 3057 2947 28.78      
6 A 3043 2934 68.73      
7 A 3029 2921 14.62      
8 A 2998 2891 42.24      
9 A 2993 2886 43.77      
10 A 1714 1652 4.22      
11 A 1495 1442 4.09      
12 A 1491 1437 3.83      
13 A 1481 1428 9.07      
14 A 1477 1424 4.22      
15 A 1417 1366 0.32      
16 A 1391 1342 8.19      
17 A 1367 1318 4.64      
18 A 1353 1304 0.47      
19 A 1326 1279 0.18      
20 A 1255 1210 3.62      
21 A 1214 1171 10.29      
22 A 1195 1152 6.40      
23 A 1125 1084 21.34      
24 A 1104 1065 1.95      
25 A 1042 1005 4.21      
26 A 1005 969 5.04      
27 A 996 960 0.14      
28 A 978 943 5.89      
29 A 912 879 6.31      
30 A 889 858 5.88      
31 A 851 821 15.88      
32 A 792 764 78.36      
33 A 752 725 60.76      
34 A 649 626 29.82      
35 A 527 508 1.22      
36 A 487 469 0.45      
37 A 397 383 0.95      
38 A 291 281 9.22      
39 A 166 161 2.19      

Unscaled Zero Point Vibrational Energy (zpe) 29588.5 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 28529.2 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/6-31+G**
ABC
0.16240 0.15639 0.08734

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -1.461 2.071 0.137
C2 -0.808 1.204 0.057
H3 0.941 2.366 -0.095
C4 0.517 1.364 -0.053
H5 2.338 0.382 0.536
H6 1.878 0.095 -1.132
C7 1.471 0.194 -0.113
H8 0.657 -1.124 1.401
H9 1.374 -1.983 0.039
C10 0.770 -1.110 0.309
H11 -2.325 -0.184 -0.582
H12 -1.865 -0.349 1.100
C13 -1.460 -0.161 0.092
H14 -0.494 -1.323 -1.281
N15 -0.569 -1.270 -0.268

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 H6 C7 H8 H9 C10 H11 H12 C13 H14 N15
H11.08932.43162.10994.17694.08223.49104.03744.94843.88982.51912.63542.23273.80373.4821
C21.08932.10531.33923.28613.13902.49833.06153.86192.81182.15272.14801.51292.87642.5064
H32.43162.10531.08862.50672.66642.23593.80814.37283.50404.17184.08253.49104.13273.9414
C42.10991.33921.08862.15062.15051.51082.88573.45642.51363.27923.15212.50153.12322.8578
H54.17693.28612.50672.15061.75371.09902.41742.60252.17694.82824.30263.86223.77273.4394
H64.08223.13902.66642.15051.75371.10143.06512.43842.18154.24764.37993.56462.76802.9326
C73.49102.49832.23591.51081.09901.10142.16662.18481.54013.84353.59072.95992.74412.5164
H84.03743.06153.80812.88572.41743.06512.16661.76261.09793.70322.65572.66922.92622.0767
H94.94843.86194.37283.45642.60252.43842.18481.76261.09534.15993.77943.36962.38092.0924
C103.88982.81183.50402.51362.17692.18151.54011.09791.09533.35122.85392.43322.04291.4670
H112.51912.15274.17183.27924.82824.24763.84353.70324.15993.35121.75191.09712.26682.0884
H122.63542.14804.08253.15214.30264.37993.59072.65573.77942.85391.75191.10172.91512.0972
C132.23271.51293.49102.50153.86223.56462.95992.66923.36962.43321.09711.10172.04221.4675
H143.80372.87644.13273.12323.77272.76802.74412.92622.38092.04292.26682.91512.04221.0175
N153.48212.50643.94142.85783.43942.93262.51642.07672.09241.46702.08842.09721.46751.0175

picture of 1,2,3,6-Tetrahydropyridine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C2 C4 120.287 H1 C2 C13 117.248
C2 C4 H3 119.905 C2 C4 C7 122.347
C2 C13 H11 110.116 C2 C13 H12 109.465
C2 C13 N15 114.471 H3 C4 C7 117.746
C4 C2 C13 122.462 C4 C7 H5 109.978
C4 C7 H6 109.831 C4 C7 C10 110.945
H5 C7 H6 105.691 H5 C7 C10 110.023
H6 C7 C10 110.244 C7 C10 H8 109.283
C7 C10 H9 110.863 C7 C10 N15 113.590
H8 C10 H9 106.959 H8 C10 N15 107.251
H9 C10 N15 108.625 C10 N15 C13 112.025
C10 N15 H14 109.283 H11 C13 H12 105.644
H11 C13 N15 108.173 H12 C13 N15 108.587
C13 N15 H14 109.189
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.119     0.114
2 C 0.078     -0.313
3 H 0.120     0.111
4 C -0.062     -0.165
5 H 0.142     -0.024
6 H 0.149     0.007
7 C -0.344     0.088
8 H 0.145     0.048
9 H 0.135     -0.003
10 C -0.240     0.224
11 H 0.138     -0.011
12 H 0.153     0.015
13 C -0.421     0.408
14 H 0.289     0.395
15 N -0.401     -0.895


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.563 0.786 -0.507 1.092
CHELPG        
AIM        
ESP 0.531 0.735 -0.494 1.033


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.145 -2.175 0.271
y -2.175 -41.282 1.019
z 0.271 1.019 -37.547
Traceless
 xyz
x 3.269 -2.175 0.271
y -2.175 -4.436 1.019
z 0.271 1.019 1.166
Polar
3z2-r22.332
x2-y25.137
xy-2.175
xz0.271
yz1.019


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.548 0.066 -0.225
y 0.066 9.591 0.023
z -0.225 0.023 7.871


<r2> (average value of r2) Å2
<r2> 148.588
(<r2>)1/2 12.190