Jump to
S1C2
Energy calculated at LSDA/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -148.034704 |
| Energy at 298.15K | -148.036862 |
| Nuclear repulsion energy | 59.542106 |
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 LSDA/aug-cc-pVTZ
| 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' |
3483 |
3450 |
53.79 |
|
|
|
| 2 |
A' |
2326 |
2304 |
122.32 |
|
|
|
| 3 |
A' |
1546 |
1532 |
48.44 |
|
|
|
| 4 |
A' |
1122 |
1112 |
9.81 |
|
|
|
| 5 |
A' |
520 |
515 |
16.04 |
|
|
|
| 6 |
A' |
417 |
413 |
206.40 |
|
|
|
| 7 |
A" |
3577 |
3544 |
89.19 |
|
|
|
| 8 |
A" |
1121 |
1110 |
0.60 |
|
|
|
| 9 |
A" |
404 |
400 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7257.6 cm
-1
Scaled (by 0.9906) Zero Point Vibrational Energy (zpe) 7189.3 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 LSDA/aug-cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.215 |
0.000 |
| N2 |
-0.007 |
1.376 |
0.000 |
| N3 |
0.065 |
-1.107 |
0.000 |
| H4 |
-0.204 |
-1.585 |
0.857 |
| H5 |
-0.204 |
-1.585 |
-0.857 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1607 | 1.3236 | 2.0038 | 2.0038 |
N2 | 1.1607 | | 2.4837 | 3.0883 | 3.0883 | N3 | 1.3236 | 2.4837 | | 1.0171 | 1.0171 | H4 | 2.0038 | 3.0883 | 1.0171 | | 1.7134 | H5 | 2.0038 | 3.0883 | 1.0171 | 1.7134 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
117.154 |
|
C1 |
N3 |
H5 |
117.154 |
| N2 |
C1 |
N3 |
177.518 |
|
H4 |
N3 |
H5 |
114.776 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.139 |
|
|
|
| 2 |
N |
-0.355 |
|
|
|
| 3 |
N |
-0.055 |
|
|
|
| 4 |
H |
0.135 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.774 |
-4.728 |
0.000 |
4.791 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.802 |
1.528 |
0.000 |
| y |
1.528 |
-18.582 |
0.000 |
| z |
0.000 |
0.000 |
-15.200 |
|
| Traceless |
| | x | y | z |
| x |
-1.911 |
1.528 |
0.000 |
| y |
1.528 |
-1.581 |
0.000 |
| z |
0.000 |
0.000 |
3.493 |
|
| Polar |
| 3z2-r2 | 6.985 |
| x2-y2 | -0.220 |
| xy | 1.528 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.167 |
0.001 |
0.000 |
| y |
0.001 |
5.983 |
0.000 |
| z |
0.000 |
0.000 |
3.265 |
<r2> (average value of r
2) Å
2
| <r2> |
39.654 |
| (<r2>)1/2 |
6.297 |
Jump to
S1C1
Energy calculated at LSDA/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -148.034280 |
| Energy at 298.15K | |
| HF Energy | -148.034280 |
| Nuclear repulsion energy | 59.615043 |
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 LSDA/aug-cc-pVTZ
| 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 |
3523 |
3490 |
71.50 |
|
|
|
| 2 |
A1 |
2327 |
2305 |
139.65 |
|
|
|
| 3 |
A1 |
1536 |
1521 |
54.32 |
|
|
|
| 4 |
A1 |
1140 |
1129 |
10.24 |
|
|
|
| 5 |
B1 |
520 |
515 |
0.09 |
|
|
|
| 6 |
B1 |
310i |
307i |
226.47 |
|
|
|
| 7 |
B2 |
3632 |
3597 |
109.15 |
|
|
|
| 8 |
B2 |
1083 |
1073 |
2.38 |
|
|
|
| 9 |
B2 |
401 |
397 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6925.5 cm
-1
Scaled (by 0.9906) Zero Point Vibrational Energy (zpe) 6860.4 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 LSDA/aug-cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.216 |
| N2 |
0.000 |
0.000 |
1.377 |
| N3 |
0.000 |
0.000 |
-1.100 |
| H4 |
0.000 |
0.872 |
-1.616 |
| H5 |
0.000 |
-0.872 |
-1.616 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1616 | 1.3156 | 2.0287 | 2.0287 |
N2 | 1.1616 | | 2.4773 | 3.1178 | 3.1178 | N3 | 1.3156 | 2.4773 | | 1.0132 | 1.0132 | H4 | 2.0287 | 3.1178 | 1.0132 | | 1.7439 | H5 | 2.0287 | 3.1178 | 1.0132 | 1.7439 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
120.620 |
|
C1 |
N3 |
H5 |
120.620 |
| N2 |
C1 |
N3 |
180.000 |
|
H4 |
N3 |
H5 |
118.760 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.135 |
|
|
|
| 2 |
N |
-0.359 |
|
|
|
| 3 |
N |
-0.032 |
|
|
|
| 4 |
H |
0.128 |
|
|
|
| 5 |
H |
0.128 |
|
|
|
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 |
-4.939 |
4.939 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.003 |
0.000 |
0.000 |
| y |
0.000 |
-15.045 |
0.000 |
| z |
0.000 |
0.000 |
-18.156 |
|
| Traceless |
| | x | y | z |
| x |
-2.403 |
0.000 |
0.000 |
| y |
0.000 |
3.535 |
0.000 |
| z |
0.000 |
0.000 |
-1.132 |
|
| Polar |
| 3z2-r2 | -2.264 |
| x2-y2 | -3.958 |
| 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 |
3.161 |
0.000 |
0.000 |
| y |
0.000 |
3.263 |
0.000 |
| z |
0.000 |
0.000 |
6.017 |
<r2> (average value of r
2) Å
2
| <r2> |
39.639 |
| (<r2>)1/2 |
6.296 |