Jump to
S1C2
Energy calculated at B3PW91/6-311G**
| | hartrees |
| Energy at 0K | -93.947288 |
| Energy at 298.15K | -93.948582 |
| HF Energy | -93.947288 |
| Nuclear repulsion energy | 28.256548 |
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 B3PW91/6-311G**
| 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' |
3317 |
3195 |
4.67 |
|
|
|
| 2 |
A' |
2972 |
2863 |
52.70 |
|
|
|
| 3 |
A' |
1867 |
1798 |
27.59 |
|
|
|
| 4 |
A' |
1008 |
971 |
141.65 |
|
|
|
| 5 |
A' |
868 |
836 |
113.57 |
|
|
|
| 6 |
A" |
913 |
879 |
4.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5473.0 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 5271.0 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 B3PW91/6-311G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.111 |
0.635 |
0.000 |
| N2 |
0.111 |
-0.586 |
0.000 |
| H3 |
-0.674 |
1.406 |
0.000 |
| H4 |
-0.768 |
-1.117 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2209 | 1.1003 | 1.9602 |
N2 | 1.2209 | | 2.1407 | 1.0271 | H3 | 1.1003 | 2.1407 | | 2.5243 | H4 | 1.9602 | 1.0271 | 2.5243 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
121.135 |
|
H3 |
C1 |
N2 |
134.454 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.019 |
|
|
|
| 2 |
N |
-0.316 |
|
|
|
| 3 |
H |
0.131 |
|
|
|
| 4 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.240 |
0.366 |
0.000 |
2.270 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.042 |
0.624 |
0.000 |
| y |
0.624 |
-11.075 |
0.000 |
| z |
0.000 |
0.000 |
-12.536 |
|
| Traceless |
| | x | y | z |
| x |
-0.236 |
0.624 |
0.000 |
| y |
0.624 |
1.214 |
0.000 |
| z |
0.000 |
0.000 |
-0.978 |
|
| Polar |
| 3z2-r2 | -1.955 |
| x2-y2 | -0.967 |
| xy | 0.624 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.156 |
0.084 |
0.000 |
| y |
0.084 |
3.984 |
0.000 |
| z |
0.000 |
0.000 |
1.437 |
<r2> (average value of r
2) Å
2
| <r2> |
16.673 |
| (<r2>)1/2 |
4.083 |
Jump to
S1C1
Energy calculated at B3PW91/6-311G**
| | hartrees |
| Energy at 0K | -93.954900 |
| Energy at 298.15K | -93.956243 |
| HF Energy | -93.954900 |
| Nuclear repulsion energy | 28.179788 |
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 B3PW91/6-311G**
| 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' |
3444 |
3317 |
5.69 |
|
|
|
| 2 |
A' |
3020 |
2908 |
27.35 |
|
|
|
| 3 |
A' |
1815 |
1748 |
27.33 |
|
|
|
| 4 |
A' |
1197 |
1153 |
9.62 |
|
|
|
| 5 |
A' |
909 |
875 |
222.78 |
|
|
|
| 6 |
A" |
979 |
943 |
120.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5681.7 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 5472.1 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 B3PW91/6-311G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
0.647 |
0.000 |
| N2 |
-0.000 |
-0.584 |
0.000 |
| H3 |
0.903 |
1.272 |
0.000 |
| H4 |
-0.901 |
-1.067 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2313 | 1.0985 | 1.9359 |
N2 | 1.2313 | | 2.0645 | 1.0216 | H3 | 1.0985 | 2.0645 | | 2.9536 | H4 | 1.9359 | 1.0216 | 2.9536 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
118.177 |
|
H3 |
C1 |
N2 |
124.679 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.057 |
|
|
|
| 2 |
N |
-0.308 |
|
|
|
| 3 |
H |
0.145 |
|
|
|
| 4 |
H |
0.220 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.485 |
0.157 |
0.000 |
0.510 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.148 |
3.169 |
0.000 |
| y |
3.169 |
-11.429 |
0.000 |
| z |
0.000 |
0.000 |
-12.577 |
|
| Traceless |
| | x | y | z |
| x |
0.855 |
3.169 |
0.000 |
| y |
3.169 |
0.434 |
0.000 |
| z |
0.000 |
0.000 |
-1.289 |
|
| Polar |
| 3z2-r2 | -2.578 |
| x2-y2 | 0.280 |
| xy | 3.169 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.340 |
0.422 |
0.000 |
| y |
0.422 |
3.778 |
0.000 |
| z |
0.000 |
0.000 |
1.517 |
<r2> (average value of r
2) Å
2
| <r2> |
16.604 |
| (<r2>)1/2 |
4.075 |