Jump to
S1C2
Energy calculated at HF/LANL2DZ
| hartrees |
Energy at 0K | -93.361714 |
Energy at 298.15K | -93.363063 |
HF Energy | -93.361714 |
Nuclear repulsion energy | 27.652504 |
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 HF/LANL2DZ
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' |
3586 |
3227 |
0.31 |
|
|
|
2 |
A' |
3298 |
2968 |
19.42 |
|
|
|
3 |
A' |
1496 |
1346 |
13.36 |
|
|
|
4 |
A' |
1176 |
1059 |
91.93 |
|
|
|
5 |
A' |
962 |
865 |
75.83 |
|
|
|
6 |
A" |
1020 |
918 |
6.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5768.9 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 5191.4 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 HF/LANL2DZ
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.109 |
0.659 |
0.000 |
N2 |
0.109 |
-0.608 |
0.000 |
H3 |
-0.650 |
1.427 |
0.000 |
H4 |
-0.765 |
-1.124 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
H3 |
H4 |
C1 | | 1.2665 | 1.0802 | 1.9849 |
N2 | 1.2665 | | 2.1719 | 1.0144 | H3 | 1.0802 | 2.1719 | | 2.5534 | H4 | 1.9849 | 1.0144 | 2.5534 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N2 |
H4 |
120.569 |
|
H3 |
C1 |
N2 |
135.347 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.090 |
|
|
|
2 |
N |
-0.381 |
|
|
|
3 |
H |
0.186 |
|
|
|
4 |
H |
0.284 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.690 |
0.973 |
0.000 |
2.861 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.351 |
1.295 |
0.000 |
y |
1.295 |
-11.586 |
0.000 |
z |
0.000 |
0.000 |
-12.961 |
|
Traceless |
| x | y | z |
x |
-0.078 |
1.295 |
0.000 |
y |
1.295 |
1.070 |
0.000 |
z |
0.000 |
0.000 |
-0.992 |
|
Polar |
3z2-r2 | -1.984 |
x2-y2 | -0.765 |
xy | 1.295 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.642 |
0.096 |
0.000 |
y |
0.096 |
3.660 |
0.000 |
z |
0.000 |
0.000 |
1.181 |
<r2> (average value of r
2) Å
2
<r2> |
17.332 |
(<r2>)1/2 |
4.163 |
Jump to
S1C1
Energy calculated at HF/LANL2DZ
| hartrees |
Energy at 0K | -93.368152 |
Energy at 298.15K | -93.369528 |
HF Energy | -93.368152 |
Nuclear repulsion energy | 27.750816 |
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 HF/LANL2DZ
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' |
3707 |
3336 |
5.96 |
|
|
|
2 |
A' |
3360 |
3023 |
9.86 |
|
|
|
3 |
A' |
1513 |
1362 |
2.99 |
|
|
|
4 |
A' |
1275 |
1147 |
24.21 |
|
|
|
5 |
A' |
1005 |
904 |
193.69 |
|
|
|
6 |
A" |
1079 |
971 |
119.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5969.3 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 5371.8 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 HF/LANL2DZ
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.002 |
0.663 |
0.000 |
N2 |
0.002 |
-0.602 |
0.000 |
H3 |
0.848 |
1.328 |
0.000 |
H4 |
-0.878 |
-1.094 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
H3 |
H4 |
C1 | | 1.2645 | 1.0760 | 1.9651 |
N2 | 1.2645 | | 2.1066 | 1.0089 | H3 | 1.0760 | 2.1066 | | 2.9741 | H4 | 1.9651 | 1.0089 | 2.9741 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N2 |
H4 |
119.201 |
|
H3 |
C1 |
N2 |
128.158 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.110 |
|
|
|
2 |
N |
-0.388 |
|
|
|
3 |
H |
0.196 |
|
|
|
4 |
H |
0.301 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.026 |
0.850 |
0.000 |
1.332 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.541 |
3.551 |
0.000 |
y |
3.551 |
-11.756 |
0.000 |
z |
0.000 |
0.000 |
-12.987 |
|
Traceless |
| x | y | z |
x |
0.830 |
3.551 |
0.000 |
y |
3.551 |
0.508 |
0.000 |
z |
0.000 |
0.000 |
-1.338 |
|
Polar |
3z2-r2 | -2.677 |
x2-y2 | 0.215 |
xy | 3.551 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.905 |
0.429 |
0.000 |
y |
0.429 |
3.644 |
0.000 |
z |
0.000 |
0.000 |
1.095 |
<r2> (average value of r
2) Å
2
<r2> |
17.175 |
(<r2>)1/2 |
4.144 |