Vibrational Frequencies calculated at B3PW91/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 |
A1 |
3201 |
3078 |
11.60 |
|
|
|
| 2 |
A1 |
3182 |
3060 |
4.62 |
|
|
|
| 3 |
A1 |
3167 |
3046 |
7.06 |
|
|
|
| 4 |
A1 |
3154 |
3033 |
5.29 |
|
|
|
| 5 |
A1 |
1609 |
1548 |
1.04 |
|
|
|
| 6 |
A1 |
1506 |
1448 |
9.24 |
|
|
|
| 7 |
A1 |
1487 |
1430 |
0.42 |
|
|
|
| 8 |
A1 |
1291 |
1241 |
2.63 |
|
|
|
| 9 |
A1 |
1183 |
1138 |
0.04 |
|
|
|
| 10 |
A1 |
1042 |
1002 |
2.42 |
|
|
|
| 11 |
A1 |
999 |
960 |
0.51 |
|
|
|
| 12 |
A1 |
836 |
804 |
0.33 |
|
|
|
| 13 |
A1 |
531 |
510 |
0.30 |
|
|
|
| 14 |
A2 |
982 |
944 |
0.00 |
|
|
|
| 15 |
A2 |
835 |
803 |
0.00 |
|
|
|
| 16 |
A2 |
499 |
480 |
0.00 |
|
|
|
| 17 |
A2 |
389 |
374 |
0.00 |
|
|
|
| 18 |
B1 |
997 |
959 |
0.00 |
|
|
|
| 19 |
B1 |
908 |
873 |
4.93 |
|
|
|
| 20 |
B1 |
780 |
750 |
53.51 |
|
|
|
| 21 |
B1 |
713 |
685 |
2.82 |
|
|
|
| 22 |
B1 |
688 |
662 |
50.62 |
|
|
|
| 23 |
B1 |
477 |
459 |
15.36 |
|
|
|
| 24 |
B1 |
199 |
191 |
1.36 |
|
|
|
| 25 |
B2 |
3253 |
3128 |
7.02 |
|
|
|
| 26 |
B2 |
3188 |
3065 |
32.21 |
|
|
|
| 27 |
B2 |
3170 |
3048 |
0.65 |
|
|
|
| 28 |
B2 |
1589 |
1528 |
0.82 |
|
|
|
| 29 |
B2 |
1479 |
1422 |
6.14 |
|
|
|
| 30 |
B2 |
1357 |
1305 |
0.02 |
|
|
|
| 31 |
B2 |
1341 |
1290 |
1.15 |
|
|
|
| 32 |
B2 |
1172 |
1127 |
0.02 |
|
|
|
| 33 |
B2 |
1117 |
1074 |
3.18 |
|
|
|
| 34 |
B2 |
970 |
932 |
1.75 |
|
|
|
| 35 |
B2 |
624 |
601 |
0.00 |
|
|
|
| 36 |
B2 |
353 |
339 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25133.4 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 24168.3 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-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.091 |
|
|
|
| 2 |
C |
-0.105 |
|
|
|
| 3 |
C |
-0.111 |
|
|
|
| 4 |
C |
-0.113 |
|
|
|
| 5 |
C |
-0.111 |
|
|
|
| 6 |
C |
-0.105 |
|
|
|
| 7 |
C |
-0.268 |
|
|
|
| 8 |
H |
0.098 |
|
|
|
| 9 |
H |
0.107 |
|
|
|
| 10 |
H |
0.108 |
|
|
|
| 11 |
H |
0.107 |
|
|
|
| 12 |
H |
0.098 |
|
|
|
| 13 |
H |
0.103 |
|
|
|
| 14 |
H |
0.103 |
|
|
|
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 |
-0.101 |
0.101 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.910 |
0.000 |
0.000 |
| y |
0.000 |
-36.927 |
0.000 |
| z |
0.000 |
0.000 |
-37.338 |
|
| Traceless |
| | x | y | z |
| x |
-8.777 |
0.000 |
0.000 |
| y |
0.000 |
4.697 |
0.000 |
| z |
0.000 |
0.000 |
4.080 |
|
| Polar |
| 3z2-r2 | 8.160 |
| x2-y2 | -8.983 |
| 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 |
5.860 |
0.000 |
0.000 |
| y |
0.000 |
12.339 |
0.000 |
| z |
0.000 |
0.000 |
17.065 |
<r2> (average value of r
2) Å
2
| <r2> |
189.146 |
| (<r2>)1/2 |
13.753 |