Jump to
S1C2
Energy calculated at PBEPBE/STO-3G
| | hartrees |
| Energy at 0K | -146.667540 |
| Energy at 298.15K | -146.669609 |
| Nuclear repulsion energy | 56.609030 |
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 PBEPBE/STO-3G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3440 |
3143 |
5.58 |
|
|
|
| 2 |
A' |
2293 |
2095 |
3.28 |
|
|
|
| 3 |
A' |
1730 |
1581 |
15.57 |
|
|
|
| 4 |
A' |
1040 |
950 |
8.39 |
|
|
|
| 5 |
A' |
650 |
594 |
164.32 |
|
|
|
| 6 |
A' |
429 |
392 |
11.78 |
|
|
|
| 7 |
A" |
3620 |
3307 |
2.62 |
|
|
|
| 8 |
A" |
1271 |
1162 |
1.21 |
|
|
|
| 9 |
A" |
374 |
342 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7423.6 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 6782.2 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.
Geometric Data calculated at PBEPBE/STO-3G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.226 |
0.000 |
| N2 |
0.148 |
1.433 |
0.000 |
| N3 |
0.003 |
-1.188 |
0.000 |
| H4 |
-0.528 |
-1.538 |
0.853 |
| H5 |
-0.528 |
-1.538 |
-0.853 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.2168 | 1.4135 | 2.0291 | 2.0291 |
N2 | 1.2168 | | 2.6252 | 3.1645 | 3.1645 | N3 | 1.4135 | 2.6252 | | 1.0642 | 1.0642 | H4 | 2.0291 | 3.1645 | 1.0642 | | 1.7065 | H5 | 2.0291 | 3.1645 | 1.0642 | 1.7065 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
109.148 |
|
C1 |
N3 |
H5 |
109.148 |
| N2 |
C1 |
N3 |
172.891 |
|
H4 |
N3 |
H5 |
106.607 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.098 |
|
|
|
| 2 |
N |
-0.191 |
|
|
|
| 3 |
N |
-0.338 |
|
|
|
| 4 |
H |
0.215 |
|
|
|
| 5 |
H |
0.215 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.841 |
-3.116 |
0.000 |
3.619 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.755 |
2.331 |
0.000 |
| y |
2.331 |
-17.694 |
0.000 |
| z |
0.000 |
0.000 |
-14.101 |
|
| Traceless |
| | x | y | z |
| x |
0.143 |
2.331 |
0.000 |
| y |
2.331 |
-2.766 |
0.000 |
| z |
0.000 |
0.000 |
2.623 |
|
| Polar |
| 3z2-r2 | 5.247 |
| x2-y2 | 1.939 |
| xy | 2.331 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.702 |
0.447 |
0.000 |
| y |
0.447 |
3.347 |
0.000 |
| z |
0.000 |
0.000 |
1.228 |
<r2> (average value of r
2) Å
2
| <r2> |
41.362 |
| (<r2>)1/2 |
6.431 |
Jump to
S1C1
Energy calculated at PBEPBE/STO-3G
| | hartrees |
| Energy at 0K | -146.663755 |
| Energy at 298.15K | |
| HF Energy | -146.663755 |
| Nuclear repulsion energy | 57.205126 |
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 PBEPBE/STO-3G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3641 |
3326 |
47.90 |
|
|
|
| 2 |
A1 |
2324 |
2123 |
17.68 |
|
|
|
| 3 |
A1 |
1660 |
1516 |
28.74 |
|
|
|
| 4 |
A1 |
1100 |
1005 |
7.16 |
|
|
|
| 5 |
B1 |
456 |
417 |
0.10 |
|
|
|
| 6 |
B1 |
455i |
415i |
307.29 |
|
|
|
| 7 |
B2 |
3829 |
3498 |
27.27 |
|
|
|
| 8 |
B2 |
1131 |
1033 |
2.63 |
|
|
|
| 9 |
B2 |
376 |
343 |
0.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7030.5 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 6423.1 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.
Geometric Data calculated at PBEPBE/STO-3G
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.221 |
| N2 |
0.000 |
0.000 |
1.440 |
| N3 |
0.000 |
0.000 |
-1.148 |
| H4 |
0.000 |
0.893 |
-1.685 |
| H5 |
0.000 |
-0.893 |
-1.685 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.2189 | 1.3683 | 2.1042 | 2.1042 |
N2 | 1.2189 | | 2.5872 | 3.2493 | 3.2493 | N3 | 1.3683 | 2.5872 | | 1.0419 | 1.0419 | H4 | 2.1042 | 3.2493 | 1.0419 | | 1.7856 | H5 | 2.1042 | 3.2493 | 1.0419 | 1.7856 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
121.031 |
|
C1 |
N3 |
H5 |
121.031 |
| N2 |
C1 |
N3 |
180.000 |
|
H4 |
N3 |
H5 |
117.938 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.111 |
|
|
|
| 2 |
N |
-0.205 |
|
|
|
| 3 |
N |
-0.369 |
|
|
|
| 4 |
H |
0.232 |
|
|
|
| 5 |
H |
0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-4.002 |
4.002 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.611 |
0.000 |
0.000 |
| y |
0.000 |
-13.587 |
0.000 |
| z |
0.000 |
0.000 |
-15.649 |
|
| Traceless |
| | x | y | z |
| x |
-1.993 |
0.000 |
0.000 |
| y |
0.000 |
2.543 |
0.000 |
| z |
0.000 |
0.000 |
-0.550 |
|
| Polar |
| 3z2-r2 | -1.099 |
| x2-y2 | -3.024 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.457 |
0.000 |
0.000 |
| y |
0.000 |
1.174 |
0.000 |
| z |
0.000 |
0.000 |
3.416 |
<r2> (average value of r
2) Å
2
| <r2> |
40.833 |
| (<r2>)1/2 |
6.390 |