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

using model chemistry: B3LYP/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-250.765594
Energy at 298.15K-250.776946
Nuclear repulsion energy239.814439
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/cc-pVTZ
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 3503 3386 0.18      
2 A 3154 3048 36.43      
3 A 3130 3025 11.49      
4 A 3066 2963 42.93      
5 A 3039 2938 28.35      
6 A 3029 2928 67.06      
7 A 3014 2913 16.09      
8 A 2987 2887 33.61      
9 A 2975 2875 46.69      
10 A 1713 1656 2.45      
11 A 1497 1447 6.93      
12 A 1493 1443 1.48      
13 A 1480 1430 7.52      
14 A 1475 1426 2.21      
15 A 1421 1373 0.37      
16 A 1392 1345 4.17      
17 A 1366 1320 5.27      
18 A 1358 1312 0.52      
19 A 1326 1282 0.06      
20 A 1258 1216 3.68      
21 A 1214 1173 9.69      
22 A 1198 1158 4.47      
23 A 1119 1082 22.81      
24 A 1110 1073 2.62      
25 A 1041 1006 3.44      
26 A 1008 974 5.87      
27 A 1007 973 0.13      
28 A 980 948 5.50      
29 A 911 881 5.20      
30 A 889 859 4.14      
31 A 852 824 17.79      
32 A 791 765 66.62      
33 A 755 730 51.31      
34 A 654 632 25.03      
35 A 529 511 1.15      
36 A 488 472 0.37      
37 A 401 387 0.73      
38 A 287 278 7.28      
39 A 165 159 1.83      

Unscaled Zero Point Vibrational Energy (zpe) 29536.4 cm-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 28549.9 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/cc-pVTZ
ABC
0.16351 0.15766 0.08796

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -1.466 2.054 0.141
C2 -0.810 1.194 0.059
H3 0.920 2.362 -0.091
C4 0.504 1.362 -0.053
H5 2.328 0.400 0.527
H6 1.867 0.107 -1.131
C7 1.464 0.204 -0.116
H8 0.670 -1.112 1.398
H9 1.385 -1.966 0.042
C10 0.776 -1.101 0.309
H11 -2.310 -0.193 -0.590
H12 -1.868 -0.353 1.089
C13 -1.454 -0.169 0.089
H14 -0.484 -1.327 -1.272
N15 -0.559 -1.273 -0.263

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 H6 C7 H8 H9 C10 H11 H12 C13 H14 N15
H11.08492.41702.09724.15664.06423.47474.02084.92923.87432.50882.61772.22323.79423.4714
C21.08492.09301.32953.27033.12452.48613.04993.84732.80102.14312.13831.50722.86942.4998
H32.41702.09301.08422.49292.65782.22633.78874.35493.48944.14824.06653.47464.12033.9280
C42.09721.32951.08422.14162.14341.50532.87293.44342.50413.25923.14152.48913.11332.8485
H54.15663.27032.49292.14161.74561.09452.40732.59232.16984.80694.29943.84923.75813.4288
H64.06423.12452.65782.14341.74561.09683.05202.42962.17344.22234.36883.54852.75722.9228
C73.47472.48612.22631.50531.09451.09682.15702.17631.53473.82393.58592.94832.73372.5086
H84.02083.04993.78872.87292.40733.05202.15701.75471.09363.69822.66682.66732.91612.0723
H94.92923.84734.35493.44342.59232.42962.17631.75471.09104.14703.77893.36052.37192.0868
C103.87432.80103.48942.50412.16982.17341.53471.09361.09103.34042.85622.42732.03441.4631
H112.50882.14314.14823.25924.80694.22233.82393.69824.14703.34041.74351.09282.25562.0827
H122.61772.13834.06653.14154.29944.36883.58592.66683.77892.85621.74351.09782.90492.0939
C132.22321.50723.47462.48913.84923.54852.94832.66733.36052.42731.09281.09782.03371.4638
H143.79422.86944.12033.11333.75812.75722.73372.91612.37192.03442.25562.90492.03371.0133
N153.47142.49983.92802.84853.42882.92282.50862.07232.08681.46312.08272.09391.46381.0133

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 120.263 H1 C2 C13 117.180
C2 C4 H3 119.909 C2 C4 C7 122.442
C2 C13 H11 110.001 C2 C13 H12 109.335
C2 C13 N15 114.569 H3 C4 C7 117.646
C4 C2 C13 122.555 C4 C7 H5 109.918
C4 C7 H6 109.917 C4 C7 C10 110.911
H5 C7 H6 105.607 H5 C7 C10 110.103
H6 C7 C10 110.254 C7 C10 H8 109.151
C7 C10 H9 110.832 C7 C10 N15 113.590
H8 C10 H9 106.874 H8 C10 N15 107.413
H9 C10 N15 108.712 C10 N15 C13 112.056
C10 N15 H14 109.125 H11 C13 H12 105.485
H11 C13 N15 108.228 H12 C13 N15 108.823
C13 N15 H14 109.016
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.109     0.105
2 C -0.150     -0.269
3 H 0.111     0.107
4 C -0.140     -0.182
5 H 0.083     -0.028
6 H 0.085     -0.001
7 C -0.153     0.117
8 H 0.081     0.048
9 H 0.092     -0.003
10 C -0.093     0.175
11 H 0.088     -0.006
12 H 0.090     0.018
13 C -0.083     0.337
14 H 0.092     0.354
15 N -0.213     -0.772


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.454 0.615 -0.499 0.913
CHELPG        
AIM        
ESP 0.442 0.574 -0.485 0.872


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.066 -1.788 0.274
y -1.788 -40.408 0.999
z 0.274 0.999 -37.208
Traceless
 xyz
x 2.742 -1.788 0.274
y -1.788 -3.771 0.999
z 0.274 0.999 1.029
Polar
3z2-r22.057
x2-y24.342
xy-1.788
xz0.274
yz0.999


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.389 -0.043 -0.229
y -0.043 9.372 0.030
z -0.229 0.030 7.491


<r2> (average value of r2) Å2
<r2> 147.411
(<r2>)1/2 12.141