Jump to
S1C2
Energy calculated at B3PW91/6-31+G**
| | hartrees |
| Energy at 0K | -93.928737 |
| Energy at 298.15K | -93.930020 |
| HF Energy | -93.928737 |
| Nuclear repulsion energy | 28.154906 |
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 B3PW91/6-31+G**
| 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' |
3357 |
3223 |
1.38 |
|
|
|
| 2 |
A' |
3005 |
2885 |
51.21 |
|
|
|
| 3 |
A' |
1868 |
1793 |
40.63 |
|
|
|
| 4 |
A' |
1010 |
969 |
114.38 |
|
|
|
| 5 |
A' |
846 |
812 |
145.67 |
|
|
|
| 6 |
A" |
902 |
866 |
5.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5493.3 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 5274.1 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 B3PW91/6-31+G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.111 |
0.639 |
0.000 |
| N2 |
0.111 |
-0.588 |
0.000 |
| H3 |
-0.677 |
1.408 |
0.000 |
| H4 |
-0.762 |
-1.128 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2268 | 1.1004 | 1.9713 |
N2 | 1.2268 | | 2.1452 | 1.0270 | H3 | 1.1004 | 2.1452 | | 2.5374 | H4 | 1.9713 | 1.0270 | 2.5374 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
121.759 |
|
H3 |
C1 |
N2 |
134.302 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.105 |
|
|
|
| 2 |
N |
-0.338 |
|
|
|
| 3 |
H |
0.156 |
|
|
|
| 4 |
H |
0.287 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.438 |
0.425 |
0.000 |
2.475 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.390 |
0.731 |
0.000 |
| y |
0.731 |
-11.287 |
0.000 |
| z |
0.000 |
0.000 |
-12.854 |
|
| Traceless |
| | x | y | z |
| x |
-0.320 |
0.731 |
0.000 |
| y |
0.731 |
1.335 |
0.000 |
| z |
0.000 |
0.000 |
-1.016 |
|
| Polar |
| 3z2-r2 | -2.031 |
| x2-y2 | -1.103 |
| xy | 0.731 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.398 |
0.079 |
0.000 |
| y |
0.079 |
4.415 |
0.000 |
| z |
0.000 |
0.000 |
1.733 |
<r2> (average value of r
2) Å
2
| <r2> |
16.928 |
| (<r2>)1/2 |
4.114 |
Jump to
S1C1
Energy calculated at B3PW91/6-31+G**
| | hartrees |
| Energy at 0K | -93.937357 |
| Energy at 298.15K | -93.938694 |
| HF Energy | -93.937357 |
| Nuclear repulsion energy | 28.099877 |
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 B3PW91/6-31+G**
| 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 |
3344 |
10.84 |
|
|
|
| 2 |
A' |
3065 |
2942 |
21.33 |
|
|
|
| 3 |
A' |
1819 |
1746 |
36.83 |
|
|
|
| 4 |
A' |
1191 |
1143 |
12.24 |
|
|
|
| 5 |
A' |
898 |
862 |
230.71 |
|
|
|
| 6 |
A" |
977 |
938 |
129.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5716.0 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 5487.9 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 B3PW91/6-31+G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.000 |
0.650 |
0.000 |
| N2 |
-0.000 |
-0.586 |
0.000 |
| H3 |
0.900 |
1.278 |
0.000 |
| H4 |
-0.896 |
-1.076 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2360 | 1.0978 | 1.9451 |
N2 | 1.2360 | | 2.0701 | 1.0215 | H3 | 1.0978 | 2.0701 | | 2.9615 | H4 | 1.9451 | 1.0215 | 2.9615 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
118.687 |
|
H3 |
C1 |
N2 |
124.881 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.103 |
|
|
|
| 2 |
N |
-0.362 |
|
|
|
| 3 |
H |
0.163 |
|
|
|
| 4 |
H |
0.302 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.526 |
0.211 |
0.000 |
0.567 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.476 |
3.488 |
0.000 |
| y |
3.488 |
-11.714 |
0.000 |
| z |
0.000 |
0.000 |
-12.935 |
|
| Traceless |
| | x | y | z |
| x |
0.849 |
3.488 |
0.000 |
| y |
3.488 |
0.491 |
0.000 |
| z |
0.000 |
0.000 |
-1.340 |
|
| Polar |
| 3z2-r2 | -2.681 |
| x2-y2 | 0.238 |
| xy | 3.488 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.578 |
0.135 |
0.000 |
| y |
0.135 |
4.303 |
0.000 |
| z |
0.000 |
0.000 |
1.866 |
<r2> (average value of r
2) Å
2
| <r2> |
16.866 |
| (<r2>)1/2 |
4.107 |