Jump to
S1C2
Energy calculated at mPW1PW91/6-31G*
| | hartrees |
| Energy at 0K | -148.738349 |
| Energy at 298.15K | -148.740632 |
| Nuclear repulsion energy | 59.264132 |
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 mPW1PW91/6-31G*
| 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' |
3591 |
3406 |
42.94 |
|
|
|
| 2 |
A' |
2400 |
2276 |
99.13 |
|
|
|
| 3 |
A' |
1672 |
1586 |
50.28 |
|
|
|
| 4 |
A' |
1121 |
1063 |
6.59 |
|
|
|
| 5 |
A' |
601 |
570 |
240.83 |
|
|
|
| 6 |
A' |
494 |
468 |
59.41 |
|
|
|
| 7 |
A" |
3691 |
3500 |
60.51 |
|
|
|
| 8 |
A" |
1215 |
1152 |
0.56 |
|
|
|
| 9 |
A" |
416 |
394 |
0.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7600.6 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 7207.6 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 mPW1PW91/6-31G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.218 |
0.000 |
| N2 |
-0.031 |
1.381 |
0.000 |
| N3 |
0.098 |
-1.120 |
0.000 |
| H4 |
-0.233 |
-1.570 |
0.842 |
| H5 |
-0.233 |
-1.570 |
-0.842 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1634 | 1.3416 | 1.9909 | 1.9909 |
N2 | 1.1634 | | 2.5043 | 3.0762 | 3.0762 | N3 | 1.3416 | 2.5043 | | 1.0110 | 1.0110 | H4 | 1.9909 | 3.0762 | 1.0110 | | 1.6849 | H5 | 1.9909 | 3.0762 | 1.0110 | 1.6849 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
114.881 |
|
C1 |
N3 |
H5 |
114.881 |
| N2 |
C1 |
N3 |
177.359 |
|
H4 |
N3 |
H5 |
112.876 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.498 |
|
|
|
| 2 |
N |
-0.462 |
|
|
|
| 3 |
N |
-0.806 |
|
|
|
| 4 |
H |
0.385 |
|
|
|
| 5 |
H |
0.385 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.103 |
-4.421 |
0.000 |
4.557 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.089 |
2.105 |
0.000 |
| y |
2.105 |
-17.992 |
0.000 |
| z |
0.000 |
0.000 |
-14.681 |
|
| Traceless |
| | x | y | z |
| x |
-1.752 |
2.105 |
0.000 |
| y |
2.105 |
-1.607 |
0.000 |
| z |
0.000 |
0.000 |
3.359 |
|
| Polar |
| 3z2-r2 | 6.719 |
| x2-y2 | -0.097 |
| xy | 2.105 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.592 |
-0.015 |
0.000 |
| y |
-0.015 |
4.775 |
0.000 |
| z |
0.000 |
0.000 |
2.070 |
<r2> (average value of r
2) Å
2
| <r2> |
39.521 |
| (<r2>)1/2 |
6.287 |
Jump to
S1C1
Energy calculated at mPW1PW91/6-31G*
| | hartrees |
| Energy at 0K | -148.737007 |
| Energy at 298.15K | |
| HF Energy | -148.737007 |
| Nuclear repulsion energy | 59.403906 |
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 mPW1PW91/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3664 |
3475 |
71.79 |
|
|
|
| 2 |
A1 |
2399 |
2275 |
126.56 |
|
|
|
| 3 |
A1 |
1650 |
1565 |
59.64 |
|
|
|
| 4 |
A1 |
1157 |
1097 |
9.87 |
|
|
|
| 5 |
B1 |
534 |
506 |
1.29 |
|
|
|
| 6 |
B1 |
431i |
408i |
346.71 |
|
|
|
| 7 |
B2 |
3779 |
3584 |
95.54 |
|
|
|
| 8 |
B2 |
1151 |
1092 |
5.42 |
|
|
|
| 9 |
B2 |
413 |
392 |
0.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7158.1 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 6788.0 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 mPW1PW91/6-31G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.219 |
| N2 |
0.000 |
0.000 |
1.384 |
| N3 |
0.000 |
0.000 |
-1.108 |
| H4 |
0.000 |
0.865 |
-1.620 |
| H5 |
0.000 |
-0.865 |
-1.620 |
Atom - Atom Distances (Å)
| |
C1 |
N2 |
N3 |
H4 |
H5 |
| C1 | | 1.1651 | 1.3268 | 2.0319 | 2.0319 |
N2 | 1.1651 | | 2.4919 | 3.1256 | 3.1256 | N3 | 1.3268 | 2.4919 | | 1.0053 | 1.0053 | H4 | 2.0319 | 3.1256 | 1.0053 | | 1.7309 | H5 | 2.0319 | 3.1256 | 1.0053 | 1.7309 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
N3 |
H4 |
120.586 |
|
C1 |
N3 |
H5 |
120.586 |
| N2 |
C1 |
N3 |
180.000 |
|
H4 |
N3 |
H5 |
118.829 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.525 |
|
|
|
| 2 |
N |
-0.463 |
|
|
|
| 3 |
N |
-0.848 |
|
|
|
| 4 |
H |
0.393 |
|
|
|
| 5 |
H |
0.393 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-4.805 |
4.805 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.315 |
0.000 |
0.000 |
| y |
0.000 |
-14.394 |
0.000 |
| z |
0.000 |
0.000 |
-17.191 |
|
| Traceless |
| | x | y | z |
| x |
-2.522 |
0.000 |
0.000 |
| y |
0.000 |
3.358 |
0.000 |
| z |
0.000 |
0.000 |
-0.836 |
|
| Polar |
| 3z2-r2 | -1.672 |
| x2-y2 | -3.920 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.500 |
0.000 |
0.000 |
| y |
0.000 |
2.015 |
0.000 |
| z |
0.000 |
0.000 |
4.797 |
<r2> (average value of r
2) Å
2
| <r2> |
39.419 |
| (<r2>)1/2 |
6.278 |