Jump to
S1C2
Energy calculated at HF/cc-pVDZ
| | hartrees |
| Energy at 0K | -147.926153 |
| Energy at 298.15K | -147.928609 |
| Nuclear repulsion energy | 59.820857 |
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 HF/cc-pVDZ
| 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' |
3758 |
3412 |
50.41 |
|
|
|
| 2 |
A' |
2598 |
2359 |
125.55 |
|
|
|
| 3 |
A' |
1757 |
1595 |
40.66 |
|
|
|
| 4 |
A' |
1148 |
1042 |
5.16 |
|
|
|
| 5 |
A' |
750 |
681 |
221.32 |
|
|
|
| 6 |
A' |
539 |
489 |
34.21 |
|
|
|
| 7 |
A" |
3858 |
3503 |
72.39 |
|
|
|
| 8 |
A" |
1320 |
1199 |
0.00 |
|
|
|
| 9 |
A" |
464 |
421 |
1.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8095.5 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 7350.7 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 HF/cc-pVDZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.226 |
0.000 |
| N2 |
-0.080 |
1.362 |
0.000 |
| N3 |
0.143 |
-1.114 |
0.000 |
| H4 |
-0.221 |
-1.545 |
0.830 |
| H5 |
-0.221 |
-1.545 |
-0.830 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1390 | 1.3472 | 1.9677 | 1.9677 |
N2 | 1.1390 | | 2.4857 | 3.0260 | 3.0260 | N3 | 1.3472 | 2.4857 | | 1.0034 | 1.0034 | H4 | 1.9677 | 3.0260 | 1.0034 | | 1.6601 | H5 | 1.9677 | 3.0260 | 1.0034 | 1.6601 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
112.862 |
|
C1 |
N3 |
H5 |
112.862 |
| N2 |
C1 |
N3 |
177.927 |
|
H4 |
N3 |
H5 |
111.635 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.110 |
|
|
|
| 2 |
N |
-0.199 |
|
|
|
| 3 |
N |
-0.214 |
|
|
|
| 4 |
H |
0.152 |
|
|
|
| 5 |
H |
0.152 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.003 |
-4.397 |
0.000 |
4.510 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.222 |
2.242 |
0.000 |
| y |
2.242 |
-18.620 |
0.000 |
| z |
0.000 |
0.000 |
-15.056 |
|
| Traceless |
| | x | y | z |
| x |
-1.385 |
2.242 |
0.000 |
| y |
2.242 |
-1.981 |
0.000 |
| z |
0.000 |
0.000 |
3.365 |
|
| Polar |
| 3z2-r2 | 6.731 |
| x2-y2 | 0.397 |
| xy | 2.242 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.712 |
-0.067 |
0.000 |
| y |
-0.067 |
4.364 |
0.000 |
| z |
0.000 |
0.000 |
2.103 |
<r2> (average value of r
2) Å
2
| <r2> |
39.213 |
| (<r2>)1/2 |
6.262 |
Jump to
S1C1
Energy calculated at HF/cc-pVDZ
| | hartrees |
| Energy at 0K | -147.923449 |
| Energy at 298.15K | |
| HF Energy | -147.923449 |
| Nuclear repulsion energy | 60.023019 |
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 HF/cc-pVDZ
| 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 |
3832 |
3480 |
86.86 |
|
|
|
| 2 |
A1 |
2583 |
2345 |
171.76 |
|
|
|
| 3 |
A1 |
1723 |
1564 |
51.17 |
|
|
|
| 4 |
A1 |
1196 |
1086 |
12.33 |
|
|
|
| 5 |
B1 |
592 |
538 |
4.20 |
|
|
|
| 6 |
B1 |
535i |
486i |
303.98 |
|
|
|
| 7 |
B2 |
3972 |
3607 |
128.21 |
|
|
|
| 8 |
B2 |
1229 |
1116 |
2.51 |
|
|
|
| 9 |
B2 |
455 |
414 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7523.8 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 6831.6 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 HF/cc-pVDZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.225 |
| N2 |
0.000 |
0.000 |
1.366 |
| N3 |
0.000 |
0.000 |
-1.102 |
| H4 |
0.000 |
0.862 |
-1.601 |
| H5 |
0.000 |
-0.862 |
-1.601 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1412 | 1.3267 | 2.0192 | 2.0192 |
N2 | 1.1412 | | 2.4679 | 3.0898 | 3.0898 | N3 | 1.3267 | 2.4679 | | 0.9960 | 0.9960 | H4 | 2.0192 | 3.0898 | 0.9960 | | 1.7236 | H5 | 2.0192 | 3.0898 | 0.9960 | 1.7236 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
120.087 |
|
C1 |
N3 |
H5 |
120.087 |
| N2 |
C1 |
N3 |
180.000 |
|
H4 |
N3 |
H5 |
119.827 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.132 |
|
|
|
| 2 |
N |
-0.210 |
|
|
|
| 3 |
N |
-0.237 |
|
|
|
| 4 |
H |
0.158 |
|
|
|
| 5 |
H |
0.158 |
|
|
|
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 |
-4.823 |
4.823 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.372 |
0.000 |
0.000 |
| y |
0.000 |
-14.720 |
0.000 |
| z |
0.000 |
0.000 |
-17.813 |
|
| Traceless |
| | x | y | z |
| x |
-2.105 |
0.000 |
0.000 |
| y |
0.000 |
3.372 |
0.000 |
| z |
0.000 |
0.000 |
-1.266 |
|
| Polar |
| 3z2-r2 | -2.533 |
| x2-y2 | -3.651 |
| 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 |
1.608 |
0.000 |
0.000 |
| y |
0.000 |
2.059 |
0.000 |
| z |
0.000 |
0.000 |
4.403 |
<r2> (average value of r
2) Å
2
| <r2> |
39.075 |
| (<r2>)1/2 |
6.251 |