Jump to
S1C2
Energy calculated at B1B95/3-21G
| hartrees |
Energy at 0K | -93.385399 |
Energy at 298.15K | -93.386703 |
HF Energy | -93.385399 |
Nuclear repulsion energy | 28.157621 |
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 B1B95/3-21G
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' |
3233 |
3093 |
3.30 |
|
|
|
2 |
A' |
2976 |
2847 |
51.89 |
|
|
|
3 |
A' |
1889 |
1807 |
16.75 |
|
|
|
4 |
A' |
982 |
940 |
83.94 |
|
|
|
5 |
A' |
894 |
855 |
223.27 |
|
|
|
6 |
A" |
956 |
915 |
11.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5464.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 5228.1 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 B1B95/3-21G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.105 |
0.643 |
0.000 |
N2 |
0.105 |
-0.579 |
0.000 |
H3 |
-0.666 |
1.423 |
0.000 |
H4 |
-0.702 |
-1.224 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
H3 |
H4 |
C1 | | 1.2218 | 1.0977 | 2.0331 |
N2 | 1.2218 | | 2.1460 | 1.0326 | H3 | 1.0977 | 2.1460 | | 2.6469 | H4 | 2.0331 | 1.0326 | 2.6469 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N2 |
H4 |
128.601 |
|
H3 |
C1 |
N2 |
135.326 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.049 |
|
|
|
2 |
N |
-0.553 |
|
|
|
3 |
H |
0.201 |
|
|
|
4 |
H |
0.304 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.410 |
-0.007 |
0.000 |
2.410 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.135 |
0.651 |
0.000 |
y |
0.651 |
-10.606 |
0.000 |
z |
0.000 |
0.000 |
-12.332 |
|
Traceless |
| x | y | z |
x |
-0.666 |
0.651 |
0.000 |
y |
0.651 |
1.627 |
0.000 |
z |
0.000 |
0.000 |
-0.961 |
|
Polar |
3z2-r2 | -1.922 |
x2-y2 | -1.529 |
xy | 0.651 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.513 |
0.072 |
0.000 |
y |
0.072 |
3.675 |
0.000 |
z |
0.000 |
0.000 |
0.940 |
<r2> (average value of r
2) Å
2
<r2> |
16.731 |
(<r2>)1/2 |
4.090 |
Jump to
S1C1
Energy calculated at B1B95/3-21G
| hartrees |
Energy at 0K | -93.392477 |
Energy at 298.15K | -93.393832 |
HF Energy | -93.392477 |
Nuclear repulsion energy | 28.036661 |
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 B1B95/3-21G
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' |
3372 |
3226 |
1.91 |
|
|
|
2 |
A' |
3042 |
2911 |
29.70 |
|
|
|
3 |
A' |
1800 |
1722 |
13.40 |
|
|
|
4 |
A' |
1205 |
1153 |
16.60 |
|
|
|
5 |
A' |
939 |
898 |
242.52 |
|
|
|
6 |
A" |
1012 |
968 |
134.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5684.9 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 5438.8 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 B1B95/3-21G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.002 |
0.655 |
0.000 |
N2 |
-0.002 |
-0.583 |
0.000 |
H3 |
0.899 |
1.278 |
0.000 |
H4 |
-0.873 |
-1.128 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
H3 |
H4 |
C1 | | 1.2373 | 1.0956 | 1.9838 |
N2 | 1.2373 | | 2.0671 | 1.0274 | H3 | 1.0956 | 2.0671 | | 2.9877 | H4 | 1.9838 | 1.0274 | 2.9877 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N2 |
H4 |
122.051 |
|
H3 |
C1 |
N2 |
124.655 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.005 |
|
|
|
2 |
N |
-0.542 |
|
|
|
3 |
H |
0.219 |
|
|
|
4 |
H |
0.318 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.545 |
-0.072 |
0.000 |
0.550 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.086 |
3.332 |
0.000 |
y |
3.332 |
-11.193 |
0.000 |
z |
0.000 |
0.000 |
-12.383 |
|
Traceless |
| x | y | z |
x |
0.702 |
3.332 |
0.000 |
y |
3.332 |
0.541 |
0.000 |
z |
0.000 |
0.000 |
-1.244 |
|
Polar |
3z2-r2 | -2.487 |
x2-y2 | 0.108 |
xy | 3.332 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.887 |
0.542 |
0.000 |
y |
0.542 |
3.392 |
0.000 |
z |
0.000 |
0.000 |
0.974 |
<r2> (average value of r
2) Å
2
<r2> |
16.639 |
(<r2>)1/2 |
4.079 |