Vibrational Frequencies calculated at LSDA/cc-pVTZ
| 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 |
3049 |
3015 |
3.71 |
|
|
|
| 2 |
A |
3037 |
3004 |
13.75 |
|
|
|
| 3 |
A |
2968 |
2936 |
17.99 |
|
|
|
| 4 |
A |
2956 |
2923 |
1.83 |
|
|
|
| 5 |
A |
1814 |
1794 |
233.67 |
|
|
|
| 6 |
A |
1430 |
1414 |
4.47 |
|
|
|
| 7 |
A |
1364 |
1349 |
0.09 |
|
|
|
| 8 |
A |
1285 |
1271 |
0.03 |
|
|
|
| 9 |
A |
1252 |
1239 |
6.58 |
|
|
|
| 10 |
A |
1169 |
1156 |
1.10 |
|
|
|
| 11 |
A |
1145 |
1133 |
0.00 |
|
|
|
| 12 |
A |
1026 |
1015 |
0.83 |
|
|
|
| 13 |
A |
921 |
911 |
1.57 |
|
|
|
| 14 |
A |
905 |
895 |
0.10 |
|
|
|
| 15 |
A |
812 |
803 |
2.03 |
|
|
|
| 16 |
A |
696 |
688 |
0.67 |
|
|
|
| 17 |
A |
549 |
543 |
6.80 |
|
|
|
| 18 |
A |
237 |
234 |
0.20 |
|
|
|
| 19 |
B |
3048 |
3015 |
4.97 |
|
|
|
| 20 |
B |
3041 |
3008 |
16.09 |
|
|
|
| 21 |
B |
2976 |
2944 |
30.14 |
|
|
|
| 22 |
B |
2957 |
2925 |
0.42 |
|
|
|
| 23 |
B |
1418 |
1402 |
9.92 |
|
|
|
| 24 |
B |
1363 |
1348 |
30.23 |
|
|
|
| 25 |
B |
1293 |
1279 |
2.86 |
|
|
|
| 26 |
B |
1241 |
1227 |
15.54 |
|
|
|
| 27 |
B |
1209 |
1195 |
15.09 |
|
|
|
| 28 |
B |
1145 |
1132 |
69.44 |
|
|
|
| 29 |
B |
1113 |
1101 |
2.53 |
|
|
|
| 30 |
B |
966 |
955 |
11.67 |
|
|
|
| 31 |
B |
888 |
879 |
0.77 |
|
|
|
| 32 |
B |
829 |
820 |
13.44 |
|
|
|
| 33 |
B |
572 |
566 |
2.64 |
|
|
|
| 34 |
B |
464 |
459 |
5.54 |
|
|
|
| 35 |
B |
437 |
432 |
1.76 |
|
|
|
| 36 |
B |
112 |
111 |
5.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25841.3 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 25559.6 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.219 |
|
|
|
| 2 |
C |
0.138 |
|
|
|
| 3 |
C |
-0.233 |
|
|
|
| 4 |
C |
-0.233 |
|
|
|
| 5 |
C |
-0.229 |
|
|
|
| 6 |
C |
-0.229 |
|
|
|
| 7 |
H |
0.135 |
|
|
|
| 8 |
H |
0.135 |
|
|
|
| 9 |
H |
0.131 |
|
|
|
| 10 |
H |
0.131 |
|
|
|
| 11 |
H |
0.121 |
|
|
|
| 12 |
H |
0.121 |
|
|
|
| 13 |
H |
0.116 |
|
|
|
| 14 |
H |
0.116 |
|
|
|
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 |
-3.045 |
3.045 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.345 |
-0.259 |
0.000 |
| y |
-0.259 |
-35.137 |
0.000 |
| z |
0.000 |
0.000 |
-44.582 |
|
| Traceless |
| | x | y | z |
| x |
4.514 |
-0.259 |
0.000 |
| y |
-0.259 |
4.827 |
0.000 |
| z |
0.000 |
0.000 |
-9.341 |
|
| Polar |
| 3z2-r2 | -18.682 |
| x2-y2 | -0.208 |
| xy | -0.259 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.414 |
0.076 |
0.000 |
| y |
0.076 |
9.273 |
0.000 |
| z |
0.000 |
0.000 |
9.775 |
<r2> (average value of r
2) Å
2
| <r2> |
150.609 |
| (<r2>)1/2 |
12.272 |