Jump to
S1C2
Energy calculated at BLYP/6-31G(2df,p)
| | hartrees |
| Energy at 0K | -93.935713 |
| Energy at 298.15K | -93.936973 |
| HF Energy | -93.935713 |
| Nuclear repulsion energy | 27.990137 |
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 BLYP/6-31G(2df,p)
| 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' |
3149 |
3132 |
13.04 |
|
|
|
| 2 |
A' |
2862 |
2846 |
60.95 |
|
|
|
| 3 |
A' |
1806 |
1796 |
16.16 |
|
|
|
| 4 |
A' |
954 |
949 |
127.29 |
|
|
|
| 5 |
A' |
844 |
839 |
120.11 |
|
|
|
| 6 |
A" |
857 |
852 |
4.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5236.1 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 5207.3 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 BLYP/6-31G(2df,p)
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.111 |
0.643 |
0.000 |
| N2 |
0.111 |
-0.588 |
0.000 |
| H3 |
-0.688 |
1.413 |
0.000 |
| H4 |
-0.759 |
-1.154 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2318 | 1.1090 | 1.9967 |
N2 | 1.2318 | | 2.1547 | 1.0379 | H3 | 1.1090 | 2.1547 | | 2.5672 | H4 | 1.9967 | 1.0379 | 2.5672 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
122.986 |
|
H3 |
C1 |
N2 |
133.924 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.131 |
|
|
|
| 2 |
N |
-0.232 |
|
|
|
| 3 |
H |
0.132 |
|
|
|
| 4 |
H |
0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.927 |
0.167 |
0.000 |
1.934 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.943 |
0.547 |
0.000 |
| y |
0.547 |
-10.958 |
0.000 |
| z |
0.000 |
0.000 |
-12.342 |
|
| Traceless |
| | x | y | z |
| x |
-0.293 |
0.547 |
0.000 |
| y |
0.547 |
1.184 |
0.000 |
| z |
0.000 |
0.000 |
-0.891 |
|
| Polar |
| 3z2-r2 | -1.783 |
| x2-y2 | -0.985 |
| xy | 0.547 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.213 |
0.092 |
0.000 |
| y |
0.092 |
4.010 |
0.000 |
| z |
0.000 |
0.000 |
1.513 |
<r2> (average value of r
2) Å
2
| <r2> |
16.781 |
| (<r2>)1/2 |
4.097 |
Jump to
S1C1
Energy calculated at BLYP/6-31G(2df,p)
| | hartrees |
| Energy at 0K | -93.943453 |
| Energy at 298.15K | -93.944783 |
| HF Energy | -93.943453 |
| Nuclear repulsion energy | 27.889358 |
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 BLYP/6-31G(2df,p)
| 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' |
3297 |
3278 |
1.19 |
|
|
|
| 2 |
A' |
2914 |
2898 |
36.94 |
|
|
|
| 3 |
A' |
1735 |
1726 |
16.36 |
|
|
|
| 4 |
A' |
1182 |
1175 |
7.68 |
|
|
|
| 5 |
A' |
895 |
890 |
195.28 |
|
|
|
| 6 |
A" |
952 |
947 |
87.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5487.3 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 5457.1 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 BLYP/6-31G(2df,p)
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.001 |
0.657 |
0.000 |
| N2 |
-0.001 |
-0.589 |
0.000 |
| H3 |
0.925 |
1.264 |
0.000 |
| H4 |
-0.906 |
-1.083 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
H3 |
H4 |
| C1 | | 1.2452 | 1.1084 | 1.9612 |
N2 | 1.2452 | | 2.0718 | 1.0313 | H3 | 1.1084 | 2.0718 | | 2.9777 | H4 | 1.9612 | 1.0313 | 2.9777 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N2 |
H4 |
118.672 |
|
H3 |
C1 |
N2 |
123.247 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.159 |
|
|
|
| 2 |
N |
-0.224 |
|
|
|
| 3 |
H |
0.137 |
|
|
|
| 4 |
H |
0.246 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.428 |
-0.029 |
0.000 |
0.429 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.113 |
2.826 |
0.000 |
| y |
2.826 |
-11.435 |
0.000 |
| z |
0.000 |
0.000 |
-12.386 |
|
| Traceless |
| | x | y | z |
| x |
0.797 |
2.826 |
0.000 |
| y |
2.826 |
0.315 |
0.000 |
| z |
0.000 |
0.000 |
-1.111 |
|
| Polar |
| 3z2-r2 | -2.223 |
| x2-y2 | 0.321 |
| xy | 2.826 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.412 |
0.606 |
0.000 |
| y |
0.606 |
3.719 |
0.000 |
| z |
0.000 |
0.000 |
1.552 |
<r2> (average value of r
2) Å
2
| <r2> |
16.735 |
| (<r2>)1/2 |
4.091 |