Vibrational Frequencies calculated at PBE1PBE/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' |
3318 |
3190 |
0.40 |
114.19 |
0.11 |
0.19 |
| 2 |
A' |
3292 |
3165 |
0.40 |
52.45 |
0.65 |
0.79 |
| 3 |
A' |
3271 |
3145 |
0.56 |
90.84 |
0.39 |
0.56 |
| 4 |
A' |
1631 |
1568 |
9.29 |
1.42 |
0.10 |
0.19 |
| 5 |
A' |
1505 |
1447 |
31.84 |
29.26 |
0.30 |
0.46 |
| 6 |
A' |
1416 |
1362 |
6.31 |
2.40 |
0.20 |
0.34 |
| 7 |
A' |
1254 |
1206 |
10.00 |
12.75 |
0.21 |
0.34 |
| 8 |
A' |
1171 |
1125 |
14.69 |
1.81 |
0.75 |
0.86 |
| 9 |
A' |
1139 |
1095 |
10.04 |
10.50 |
0.20 |
0.33 |
| 10 |
A' |
1046 |
1005 |
6.24 |
4.76 |
0.67 |
0.80 |
| 11 |
A' |
954 |
918 |
36.03 |
4.58 |
0.14 |
0.25 |
| 12 |
A' |
932 |
896 |
3.90 |
3.94 |
0.74 |
0.85 |
| 13 |
A' |
923 |
888 |
2.33 |
0.72 |
0.74 |
0.85 |
| 14 |
A" |
914 |
879 |
4.73 |
1.69 |
0.75 |
0.86 |
| 15 |
A" |
878 |
844 |
0.13 |
0.24 |
0.75 |
0.86 |
| 16 |
A" |
788 |
758 |
51.35 |
1.00 |
0.75 |
0.86 |
| 17 |
A" |
661 |
636 |
1.40 |
0.47 |
0.75 |
0.86 |
| 18 |
A" |
618 |
594 |
14.65 |
1.08 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12855.0 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 12360.0 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.189 |
|
|
|
| 2 |
C |
0.131 |
|
|
|
| 3 |
C |
0.205 |
|
|
|
| 4 |
N |
-0.121 |
|
|
|
| 5 |
O |
-0.142 |
|
|
|
| 6 |
H |
0.022 |
|
|
|
| 7 |
H |
0.040 |
|
|
|
| 8 |
H |
0.052 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.373 |
1.464 |
0.000 |
2.789 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.132 |
-2.467 |
0.000 |
| y |
-2.467 |
-24.723 |
0.000 |
| z |
0.000 |
0.000 |
-29.772 |
|
| Traceless |
| | x | y | z |
| x |
-0.885 |
-2.467 |
0.000 |
| y |
-2.467 |
4.230 |
0.000 |
| z |
0.000 |
0.000 |
-3.345 |
|
| Polar |
| 3z2-r2 | -6.690 |
| x2-y2 | -3.410 |
| xy | -2.467 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.033 |
-0.270 |
0.000 |
| y |
-0.270 |
6.740 |
0.000 |
| z |
0.000 |
0.000 |
2.693 |
<r2> (average value of r
2) Å
2
| <r2> |
76.313 |
| (<r2>)1/2 |
8.736 |