Vibrational Frequencies calculated at LSDA/cc-pVDZ
| 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' |
3190 |
3155 |
0.07 |
|
|
|
| 2 |
A' |
3104 |
3070 |
0.19 |
|
|
|
| 3 |
A' |
3085 |
3051 |
0.68 |
|
|
|
| 4 |
A' |
2315 |
2289 |
32.16 |
|
|
|
| 5 |
A' |
1431 |
1416 |
0.74 |
|
|
|
| 6 |
A' |
1329 |
1314 |
2.03 |
|
|
|
| 7 |
A' |
1194 |
1181 |
0.20 |
|
|
|
| 8 |
A' |
1090 |
1078 |
0.32 |
|
|
|
| 9 |
A' |
1008 |
997 |
3.87 |
|
|
|
| 10 |
A' |
972 |
961 |
27.94 |
|
|
|
| 11 |
A' |
799 |
790 |
2.55 |
|
|
|
| 12 |
A' |
740 |
732 |
1.89 |
|
|
|
| 13 |
A' |
520 |
515 |
0.76 |
|
|
|
| 14 |
A' |
204 |
201 |
2.80 |
|
|
|
| 15 |
A" |
3178 |
3143 |
0.35 |
|
|
|
| 16 |
A" |
3082 |
3048 |
2.64 |
|
|
|
| 17 |
A" |
1360 |
1345 |
8.44 |
|
|
|
| 18 |
A" |
1134 |
1121 |
0.78 |
|
|
|
| 19 |
A" |
1041 |
1029 |
2.28 |
|
|
|
| 20 |
A" |
1015 |
1004 |
8.14 |
|
|
|
| 21 |
A" |
903 |
893 |
1.21 |
|
|
|
| 22 |
A" |
793 |
784 |
8.09 |
|
|
|
| 23 |
A" |
540 |
534 |
0.18 |
|
|
|
| 24 |
A" |
207 |
205 |
1.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17116.0 cm
-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 16927.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.085 |
|
|
|
| 2 |
H |
0.085 |
|
|
|
| 3 |
H |
0.094 |
|
|
|
| 4 |
H |
0.094 |
|
|
|
| 5 |
H |
0.090 |
|
|
|
| 6 |
C |
-0.131 |
|
|
|
| 7 |
N |
-0.079 |
|
|
|
| 8 |
C |
-0.076 |
|
|
|
| 9 |
C |
-0.081 |
|
|
|
| 10 |
C |
-0.081 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.843 |
3.981 |
0.000 |
4.069 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.687 |
-0.250 |
0.000 |
| y |
-0.250 |
-36.732 |
0.000 |
| z |
0.000 |
0.000 |
-29.104 |
|
| Traceless |
| | x | y | z |
| x |
5.231 |
-0.250 |
0.000 |
| y |
-0.250 |
-8.337 |
0.000 |
| z |
0.000 |
0.000 |
3.106 |
|
| Polar |
| 3z2-r2 | 6.211 |
| x2-y2 | 9.045 |
| xy | -0.250 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.467 |
0.457 |
0.000 |
| y |
0.457 |
8.741 |
0.000 |
| z |
0.000 |
0.000 |
5.492 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |