Jump to
S1C2
Energy calculated at B3PW91/6-311G*
| hartrees |
Energy at 0K | -93.941223 |
Energy at 298.15K | -93.942520 |
HF Energy | -93.941223 |
Nuclear repulsion energy | 28.255340 |
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' |
3309 |
3185 |
7.49 |
|
|
|
2 |
A' |
2970 |
2859 |
63.49 |
|
|
|
3 |
A' |
1868 |
1799 |
27.86 |
|
|
|
4 |
A' |
1016 |
978 |
149.24 |
|
|
|
5 |
A' |
884 |
851 |
121.16 |
|
|
|
6 |
A" |
912 |
878 |
7.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5479.7 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 5275.3 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 B3PW91/6-311G*
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.111 |
0.636 |
0.000 |
N2 |
0.111 |
-0.585 |
0.000 |
H3 |
-0.682 |
1.400 |
0.000 |
H4 |
-0.765 |
-1.121 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
H3 |
H4 |
C1 | | 1.2208 | 1.1010 | 1.9635 |
N2 | 1.2208 | | 2.1370 | 1.0272 | H3 | 1.1010 | 2.1370 | | 2.5222 | H4 | 1.9635 | 1.0272 | 2.5222 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N2 |
H4 |
121.484 |
|
H3 |
C1 |
N2 |
133.910 |
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 |
-0.084 |
|
|
|
2 |
N |
-0.446 |
|
|
|
3 |
H |
0.218 |
|
|
|
4 |
H |
0.312 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.330 |
0.354 |
0.000 |
2.356 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.057 |
0.658 |
0.000 |
y |
0.658 |
-11.090 |
0.000 |
z |
0.000 |
0.000 |
-12.619 |
|
Traceless |
| x | y | z |
x |
-0.203 |
0.658 |
0.000 |
y |
0.658 |
1.249 |
0.000 |
z |
0.000 |
0.000 |
-1.046 |
|
Polar |
3z2-r2 | -2.092 |
x2-y2 | -0.968 |
xy | 0.658 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.117 |
0.092 |
0.000 |
y |
0.092 |
3.968 |
0.000 |
z |
0.000 |
0.000 |
1.395 |
<r2> (average value of r
2) Å
2
<r2> |
16.694 |
(<r2>)1/2 |
4.086 |
Jump to
S1C1
Energy calculated at B3PW91/6-311G*
| hartrees |
Energy at 0K | -93.949457 |
Energy at 298.15K | -93.950805 |
HF Energy | -93.949457 |
Nuclear repulsion energy | 28.180932 |
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' |
3443 |
3315 |
1.70 |
|
|
|
2 |
A' |
3027 |
2914 |
33.46 |
|
|
|
3 |
A' |
1815 |
1747 |
28.08 |
|
|
|
4 |
A' |
1222 |
1176 |
13.10 |
|
|
|
5 |
A' |
927 |
892 |
230.60 |
|
|
|
6 |
A" |
985 |
948 |
127.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5708.7 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 5495.7 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 B3PW91/6-311G*
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.001 |
0.648 |
0.000 |
N2 |
-0.001 |
-0.583 |
0.000 |
H3 |
0.909 |
1.264 |
0.000 |
H4 |
-0.898 |
-1.070 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
H3 |
H4 |
C1 | | 1.2315 | 1.0986 | 1.9387 |
N2 | 1.2315 | | 2.0592 | 1.0211 | H3 | 1.0986 | 2.0592 | | 2.9522 | H4 | 1.9387 | 1.0211 | 2.9522 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N2 |
H4 |
118.479 |
|
H3 |
C1 |
N2 |
124.096 |
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 |
-0.120 |
|
|
|
2 |
N |
-0.438 |
|
|
|
3 |
H |
0.232 |
|
|
|
4 |
H |
0.326 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.520 |
0.138 |
0.000 |
0.538 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.138 |
3.264 |
0.000 |
y |
3.264 |
-11.455 |
0.000 |
z |
0.000 |
0.000 |
-12.658 |
|
Traceless |
| x | y | z |
x |
0.918 |
3.264 |
0.000 |
y |
3.264 |
0.443 |
0.000 |
z |
0.000 |
0.000 |
-1.361 |
|
Polar |
3z2-r2 | -2.722 |
x2-y2 | 0.317 |
xy | 3.264 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.302 |
0.407 |
0.000 |
y |
0.407 |
3.760 |
0.000 |
z |
0.000 |
0.000 |
1.464 |
<r2> (average value of r
2) Å
2
<r2> |
16.618 |
(<r2>)1/2 |
4.077 |