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

using model chemistry: B1B95/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B1B95/6-31G
 hartrees
Energy at 0K-250.473596
Energy at 298.15K-250.484908
Nuclear repulsion energy239.458366
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 B1B95/6-31G
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 3569 3403 0.06      
2 A 3205 3057 44.94      
3 A 3178 3031 10.01      
4 A 3130 2985 39.32      
5 A 3093 2950 26.11      
6 A 3081 2938 62.26      
7 A 3062 2921 19.73      
8 A 3028 2888 39.46      
9 A 3019 2879 51.03      
10 A 1752 1671 1.39      
11 A 1526 1455 6.61      
12 A 1523 1452 1.27      
13 A 1517 1447 11.97      
14 A 1511 1441 4.20      
15 A 1446 1379 0.65      
16 A 1412 1346 0.93      
17 A 1386 1322 1.57      
18 A 1386 1321 4.32      
19 A 1345 1283 0.20      
20 A 1278 1219 3.28      
21 A 1252 1194 12.43      
22 A 1218 1161 4.94      
23 A 1161 1107 17.50      
24 A 1125 1073 1.17      
25 A 1074 1025 4.19      
26 A 1029 981 1.18      
27 A 1027 979 1.28      
28 A 994 948 6.33      
29 A 933 890 2.31      
30 A 914 872 6.95      
31 A 873 832 4.61      
32 A 784 747 14.62      
33 A 691 659 89.64      
34 A 640 611 115.93      
35 A 529 505 7.52      
36 A 486 464 0.69      
37 A 399 380 2.26      
38 A 284 270 14.69      
39 A 160 152 4.00      

Unscaled Zero Point Vibrational Energy (zpe) 30007.3 cm-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 28617.9 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 B1B95/6-31G
ABC
0.16381 0.15662 0.08793

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -1.486 2.043 0.159
C2 -0.824 1.186 0.060
H3 0.910 2.367 -0.080
C4 0.498 1.362 -0.054
H5 2.348 0.420 0.492
H6 1.845 0.100 -1.156
C7 1.468 0.211 -0.129
H8 0.663 -1.067 1.415
H9 1.401 -1.962 0.088
C10 0.788 -1.089 0.326
H11 -2.312 -0.216 -0.610
H12 -1.884 -0.373 1.081
C13 -1.463 -0.180 0.082
H14 -0.499 -1.431 -1.262
N15 -0.540 -1.261 -0.263

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 H6 C7 H8 H9 C10 H11 H12 C13 H14 N15
H11.08732.42942.10824.17694.07423.48753.98414.93753.87382.52502.61602.22423.88123.4624
C21.08732.10271.33843.29213.12762.49783.02123.85512.80072.15092.14331.50802.95022.4843
H32.42942.10271.08702.48772.67812.22763.75414.35973.48194.16284.08153.48484.22023.9110
C42.10821.33841.08702.14722.14961.50682.84383.44682.49673.26933.15722.49793.20202.8278
H54.17693.29212.48772.14721.75341.09752.42932.59432.17684.83034.34563.88003.82263.4257
H64.07423.12762.67812.14961.75341.10023.06112.44842.17444.20374.37373.54322.80172.8870
C73.48752.49782.22761.50681.09751.10022.15982.18441.53593.83363.61062.96442.80192.4928
H83.98413.02123.75412.84382.42933.06112.15981.76221.09623.69832.66152.66232.94122.0741
H94.93753.85514.35973.44682.59432.44842.18441.76221.09324.16193.78203.37382.39102.0936
C103.87382.80073.48192.49672.17682.17441.53591.09621.09323.35322.86702.43992.07271.4626
H112.52502.15094.16283.26934.83034.20373.83363.69834.16193.35321.75091.09552.27732.0859
H122.61602.14334.08153.15724.34564.37373.61062.66153.78202.86701.75091.10032.91972.0978
C132.22421.50803.48482.49793.88003.54322.96442.66233.37382.43991.09551.10032.07431.4631
H143.88122.95024.22023.20203.82262.80172.80192.94122.39102.07272.27732.91972.07431.0141
N153.46242.48433.91102.82783.42572.88702.49282.07412.09361.46262.08592.09781.46311.0141

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 120.360 H1 C2 C13 117.041
C2 C4 H3 119.862 C2 C4 C7 122.676
C2 C13 H11 110.408 C2 C13 H12 109.525
C2 C13 N15 113.465 H3 C4 C7 117.454
C4 C2 C13 122.591 C4 C7 H5 110.080
C4 C7 H6 110.107 C4 C7 C10 110.280
H5 C7 H6 105.845 H5 C7 C10 110.394
H6 C7 C10 110.049 C7 C10 H8 109.145
C7 C10 H9 111.257 C7 C10 N15 112.456
H8 C10 H9 107.192 H8 C10 N15 107.436
H9 C10 N15 109.146 C10 N15 C13 113.011
C10 N15 H14 112.358 H11 C13 H12 105.762
H11 C13 N15 108.367 H12 C13 N15 109.016
C13 N15 H14 112.458
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.139      
2 C -0.132      
3 H 0.141      
4 C -0.116      
5 H 0.155      
6 H 0.158      
7 C -0.346      
8 H 0.169      
9 H 0.159      
10 C -0.185      
11 H 0.164      
12 H 0.175      
13 C -0.213      
14 H 0.291      
15 N -0.559      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.477 0.749 -0.658 1.106
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.993 -1.999 0.413
y -1.999 -39.656 1.458
z 0.413 1.458 -36.449
Traceless
 xyz
x 3.060 -1.999 0.413
y -1.999 -3.935 1.458
z 0.413 1.458 0.875
Polar
3z2-r21.750
x2-y24.663
xy-1.999
xz0.413
yz1.458


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.169 -0.083 -0.230
y -0.083 7.916 0.179
z -0.230 0.179 6.182


<r2> (average value of r2) Å2
<r2> 147.230
(<r2>)1/2 12.134