Vibrational Frequencies calculated at B3PW91/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 |
3242 |
3128 |
6.49 |
|
|
|
| 2 |
A |
3147 |
3037 |
0.02 |
|
|
|
| 3 |
A |
3134 |
3024 |
37.60 |
|
|
|
| 4 |
A |
3095 |
2986 |
20.22 |
|
|
|
| 5 |
A |
3019 |
2913 |
7.93 |
|
|
|
| 6 |
A |
1725 |
1664 |
5.32 |
|
|
|
| 7 |
A |
1451 |
1400 |
3.62 |
|
|
|
| 8 |
A |
1425 |
1375 |
2.08 |
|
|
|
| 9 |
A |
1354 |
1306 |
0.08 |
|
|
|
| 10 |
A |
1308 |
1262 |
1.38 |
|
|
|
| 11 |
A |
1231 |
1188 |
0.02 |
|
|
|
| 12 |
A |
1085 |
1047 |
0.00 |
|
|
|
| 13 |
A |
1050 |
1013 |
2.12 |
|
|
|
| 14 |
A |
1025 |
989 |
7.25 |
|
|
|
| 15 |
A |
947 |
914 |
0.93 |
|
|
|
| 16 |
A |
933 |
901 |
15.35 |
|
|
|
| 17 |
A |
784 |
757 |
0.53 |
|
|
|
| 18 |
A |
635 |
613 |
7.23 |
|
|
|
| 19 |
A |
411 |
397 |
0.00 |
|
|
|
| 20 |
A |
349 |
337 |
0.06 |
|
|
|
| 21 |
A |
99 |
95 |
0.04 |
|
|
|
| 22 |
A |
75 |
73 |
0.02 |
|
|
|
| 23 |
B |
3242 |
3128 |
21.99 |
|
|
|
| 24 |
B |
3147 |
3037 |
8.38 |
|
|
|
| 25 |
B |
3134 |
3024 |
12.58 |
|
|
|
| 26 |
B |
3077 |
2970 |
5.96 |
|
|
|
| 27 |
B |
3022 |
2916 |
39.08 |
|
|
|
| 28 |
B |
1728 |
1667 |
19.28 |
|
|
|
| 29 |
B |
1463 |
1412 |
7.51 |
|
|
|
| 30 |
B |
1426 |
1376 |
0.26 |
|
|
|
| 31 |
B |
1314 |
1268 |
0.67 |
|
|
|
| 32 |
B |
1297 |
1251 |
0.28 |
|
|
|
| 33 |
B |
1251 |
1207 |
4.90 |
|
|
|
| 34 |
B |
1171 |
1130 |
2.51 |
|
|
|
| 35 |
B |
1028 |
992 |
18.81 |
|
|
|
| 36 |
B |
959 |
925 |
5.18 |
|
|
|
| 37 |
B |
935 |
903 |
30.65 |
|
|
|
| 38 |
B |
933 |
900 |
24.44 |
|
|
|
| 39 |
B |
660 |
637 |
17.00 |
|
|
|
| 40 |
B |
433 |
418 |
1.89 |
|
|
|
| 41 |
B |
215 |
208 |
0.16 |
|
|
|
| 42 |
B |
116 |
112 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31035.6 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 29949.3 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 B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.019 |
|
|
|
| 2 |
C |
-0.019 |
|
|
|
| 3 |
C |
-0.118 |
|
|
|
| 4 |
C |
-0.118 |
|
|
|
| 5 |
C |
-0.030 |
|
|
|
| 6 |
C |
-0.030 |
|
|
|
| 7 |
H |
0.046 |
|
|
|
| 8 |
H |
0.035 |
|
|
|
| 9 |
H |
0.046 |
|
|
|
| 10 |
H |
0.035 |
|
|
|
| 11 |
H |
0.013 |
|
|
|
| 12 |
H |
0.013 |
|
|
|
| 13 |
H |
0.040 |
|
|
|
| 14 |
H |
0.033 |
|
|
|
| 15 |
H |
0.040 |
|
|
|
| 16 |
H |
0.033 |
|
|
|
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 |
-0.274 |
0.274 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.954 |
1.433 |
0.000 |
| y |
1.433 |
-39.281 |
0.000 |
| z |
0.000 |
0.000 |
-36.963 |
|
| Traceless |
| | x | y | z |
| x |
-0.831 |
1.433 |
0.000 |
| y |
1.433 |
-1.323 |
0.000 |
| z |
0.000 |
0.000 |
2.154 |
|
| Polar |
| 3z2-r2 | 4.309 |
| x2-y2 | 0.328 |
| xy | 1.433 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.418 |
1.612 |
0.000 |
| y |
1.612 |
13.232 |
0.000 |
| z |
0.000 |
0.000 |
9.330 |
<r2> (average value of r
2) Å
2
| <r2> |
255.157 |
| (<r2>)1/2 |
15.974 |