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

using model chemistry: B1B95/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-250.555288
Energy at 298.15K-250.566622
Nuclear repulsion energy240.302461
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/cc-pVDZ
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 3506 3370 0.11      
2 A 3186 3062 34.10      
3 A 3160 3038 9.04      
4 A 3103 2983 38.67      
5 A 3076 2957 25.45      
6 A 3067 2948 48.18      
7 A 3044 2926 27.70      
8 A 3019 2901 35.98      
9 A 3005 2888 46.39      
10 A 1747 1679 2.21      
11 A 1484 1427 6.79      
12 A 1455 1399 2.87      
13 A 1441 1385 9.83      
14 A 1436 1381 1.06      
15 A 1409 1354 0.88      
16 A 1384 1330 7.60      
17 A 1360 1308 4.60      
18 A 1332 1280 0.25      
19 A 1317 1266 0.58      
20 A 1250 1201 5.31      
21 A 1217 1170 16.62      
22 A 1182 1137 4.05      
23 A 1142 1098 10.59      
24 A 1098 1056 2.68      
25 A 1060 1018 5.75      
26 A 1007 968 5.04      
27 A 996 958 0.15      
28 A 970 932 2.56      
29 A 934 898 5.82      
30 A 910 875 16.06      
31 A 865 831 0.84      
32 A 817 785 91.94      
33 A 752 722 24.86      
34 A 648 623 20.12      
35 A 522 502 1.01      
36 A 478 459 0.43      
37 A 395 380 1.02      
38 A 287 276 7.26      
39 A 167 161 1.97      

Unscaled Zero Point Vibrational Energy (zpe) 29613.8 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 28464.8 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/cc-pVDZ
ABC
0.16492 0.15816 0.08880

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -1.425 2.087 0.147
C2 -0.785 1.204 0.062
H3 0.977 2.344 -0.098
C4 0.538 1.344 -0.055
H5 2.341 0.342 0.531
H6 1.869 0.054 -1.135
C7 1.464 0.165 -0.113
H8 0.605 -1.097 1.410
H9 1.337 -2.000 0.080
C10 0.739 -1.108 0.316
H11 -2.323 -0.147 -0.581
H12 -1.860 -0.330 1.099
C13 -1.449 -0.144 0.089
H14 -0.476 -1.249 -1.294
N15 -0.583 -1.254 -0.279

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 H6 C7 H8 H9 C10 H11 H12 C13 H14 N15
H11.09382.42852.10874.16814.07823.47943.98204.93303.86232.51532.63422.23163.75593.4720
C21.09382.10521.33573.27643.13102.48353.00773.84292.78052.14542.14121.50252.81982.4899
H32.42852.10521.09322.50232.66762.23253.77574.36213.48464.16304.07843.48004.05633.9258
C42.10871.33571.09322.14402.14561.49992.84793.44032.48763.26873.14382.48633.04752.8382
H54.16813.27642.50232.14401.75571.10252.42022.58762.17154.81944.29163.84623.71473.4279
H64.07823.13102.66762.14561.75571.10543.06642.44472.17564.23374.36433.54252.68802.9078
C73.47942.48352.23251.49991.10251.10542.15672.17711.52643.82843.57222.93612.67552.4958
H83.98203.00773.77572.84792.42023.06642.15671.76631.10253.66612.59982.62172.91592.0708
H94.93303.84294.36213.44032.58762.44472.17711.76631.09964.15523.74783.34772.39542.0903
C103.86232.78053.48462.48762.17152.17561.52641.10251.09963.33192.82312.40142.02151.4563
H112.51532.14544.16303.26874.81944.23373.82843.66614.15523.33191.75261.10132.26592.0848
H122.63422.14124.07843.14384.29164.36433.57222.59983.74782.82311.75261.10652.91312.0941
C132.23161.50253.48002.48633.84623.54252.93612.62173.34772.40141.10131.10652.02011.4559
H143.75592.81984.05633.04753.71472.68802.67552.91592.39542.02152.26592.91312.02011.0202
N153.47202.48993.92582.83823.42792.90782.49582.07082.09031.45632.08482.09411.45591.0202

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 120.115 H1 C2 C13 117.666
C2 C4 H3 119.828 C2 C4 C7 122.178
C2 C13 H11 110.017 C2 C13 H12 109.372
C2 C13 N15 114.623 H3 C4 C7 117.989
C4 C2 C13 122.218 C4 C7 H5 110.009
C4 C7 H6 109.958 C4 C7 C10 110.566
H5 C7 H6 105.351 H5 C7 C10 110.344
H6 C7 C10 110.492 C7 C10 H8 109.181
C7 C10 H9 110.953 C7 C10 N15 113.579
H8 C10 H9 106.660 H8 C10 N15 107.239
H9 C10 N15 108.935 C10 N15 C13 111.098
C10 N15 H14 108.138 H11 C13 H12 105.094
H11 C13 N15 108.436 H12 C13 N15 108.862
C13 N15 H14 108.054
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H -0.013      
2 C -0.076      
3 H -0.011      
4 C -0.050      
5 H 0.027      
6 H 0.032      
7 C -0.015      
8 H 0.032      
9 H 0.016      
10 C 0.040      
11 H 0.029      
12 H 0.043      
13 C 0.086      
14 H 0.084      
15 N -0.225      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.447 0.584 -0.485 0.881
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.536 -1.757 0.192
y -1.757 -39.625 0.837
z 0.192 0.837 -36.594
Traceless
 xyz
x 2.574 -1.757 0.192
y -1.757 -3.561 0.837
z 0.192 0.837 0.987
Polar
3z2-r21.974
x2-y24.090
xy-1.757
xz0.192
yz0.837


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.740 -0.154 -0.256
y -0.154 8.589 0.043
z -0.256 0.043 6.703


<r2> (average value of r2) Å2
<r2> 146.183
(<r2>)1/2 12.091