Jump to
S1C2
Energy calculated at LSDA/STO-3G
| | hartrees |
| Energy at 0K | -92.187119 |
| Energy at 298.15K | -92.188342 |
| HF Energy | -92.187119 |
| Nuclear repulsion energy | 27.420843 |
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/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' |
3280 |
2937 |
1.29 |
|
|
|
| 2 |
A' |
3187 |
2854 |
2.50 |
|
|
|
| 3 |
A' |
1887 |
1689 |
3.27 |
|
|
|
| 4 |
A' |
976 |
874 |
124.83 |
|
|
|
| 5 |
A' |
910 |
815 |
88.17 |
|
|
|
| 6 |
A" |
912 |
817 |
4.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5575.8 cm
-1
Scaled (by 0.8955) Zero Point Vibrational Energy (zpe) 4993.1 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 LSDA/STO-3G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.115 |
0.657 |
0.000 |
| N2 |
0.115 |
-0.600 |
0.000 |
| H3 |
-0.698 |
1.423 |
0.000 |
| H4 |
-0.803 |
-1.167 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2565 | 1.1175 | 2.0417 |
N2 | 1.2565 | | 2.1803 | 1.0790 | H3 | 1.1175 | 2.1803 | | 2.5923 | H4 | 2.0417 | 1.0790 | 2.5923 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
121.713 |
|
H3 |
C1 |
N2 |
133.311 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.025 |
|
|
|
| 2 |
N |
-0.274 |
|
|
|
| 3 |
H |
0.101 |
|
|
|
| 4 |
H |
0.198 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.034 |
0.149 |
0.000 |
2.039 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-10.574 |
0.635 |
0.000 |
| y |
0.635 |
-10.286 |
0.000 |
| z |
0.000 |
0.000 |
-11.174 |
|
| Traceless |
| | x | y | z |
| x |
0.156 |
0.635 |
0.000 |
| y |
0.635 |
0.588 |
0.000 |
| z |
0.000 |
0.000 |
-0.744 |
|
| Polar |
| 3z2-r2 | -1.488 |
| x2-y2 | -0.288 |
| xy | 0.635 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.844 |
0.154 |
0.000 |
| y |
0.154 |
2.294 |
0.000 |
| z |
0.000 |
0.000 |
0.482 |
<r2> (average value of r
2) Å
2
| <r2> |
16.467 |
| (<r2>)1/2 |
4.058 |
Jump to
S1C1
Energy calculated at LSDA/STO-3G
| | hartrees |
| Energy at 0K | -92.198773 |
| Energy at 298.15K | -92.200082 |
| HF Energy | -92.198773 |
| Nuclear repulsion energy | 27.244771 |
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/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' |
3417 |
3060 |
0.49 |
|
|
|
| 2 |
A' |
3234 |
2896 |
0.12 |
|
|
|
| 3 |
A' |
1784 |
1598 |
3.87 |
|
|
|
| 4 |
A' |
1261 |
1129 |
11.52 |
|
|
|
| 5 |
A' |
960 |
859 |
155.59 |
|
|
|
| 6 |
A" |
1025 |
918 |
66.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5840.8 cm
-1
Scaled (by 0.8955) Zero Point Vibrational Energy (zpe) 5230.5 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/STO-3G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.674 |
0.000 |
| N2 |
0.000 |
-0.603 |
0.000 |
| H3 |
0.972 |
1.231 |
0.000 |
| H4 |
-0.975 |
-1.053 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2774 | 1.1201 | 1.9831 |
N2 | 1.2774 | | 2.0760 | 1.0739 | H3 | 1.1201 | 2.0760 | | 3.0012 | H4 | 1.9831 | 1.0739 | 3.0012 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
114.733 |
|
H3 |
C1 |
N2 |
119.834 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.040 |
|
|
|
| 2 |
N |
-0.268 |
|
|
|
| 3 |
H |
0.103 |
|
|
|
| 4 |
H |
0.205 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.585 |
0.016 |
0.000 |
0.585 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-9.759 |
2.442 |
0.000 |
| y |
2.442 |
-10.979 |
0.000 |
| z |
0.000 |
0.000 |
-11.214 |
|
| Traceless |
| | x | y | z |
| x |
1.338 |
2.442 |
0.000 |
| y |
2.442 |
-0.493 |
0.000 |
| z |
0.000 |
0.000 |
-0.845 |
|
| Polar |
| 3z2-r2 | -1.690 |
| x2-y2 | 1.220 |
| xy | 2.442 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.170 |
0.517 |
0.000 |
| y |
0.517 |
2.151 |
0.000 |
| z |
0.000 |
0.000 |
0.502 |
<r2> (average value of r
2) Å
2
| <r2> |
16.446 |
| (<r2>)1/2 |
4.055 |