Vibrational Frequencies calculated at PBE1PBE/6-31G*
| 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 |
3179 |
3021 |
28.16 |
|
|
|
| 2 |
A1 |
3161 |
3003 |
4.69 |
|
|
|
| 3 |
A1 |
3059 |
2907 |
11.58 |
|
|
|
| 4 |
A1 |
2242 |
2130 |
1.15 |
|
|
|
| 5 |
A1 |
1521 |
1445 |
6.71 |
|
|
|
| 6 |
A1 |
1431 |
1360 |
4.73 |
|
|
|
| 7 |
A1 |
1406 |
1336 |
0.45 |
|
|
|
| 8 |
A1 |
1147 |
1090 |
1.72 |
|
|
|
| 9 |
A1 |
1090 |
1036 |
1.21 |
|
|
|
| 10 |
A1 |
778 |
740 |
0.12 |
|
|
|
| 11 |
A1 |
478 |
454 |
5.57 |
|
|
|
| 12 |
A1 |
99 |
94 |
1.28 |
|
|
|
| 13 |
A2 |
3116 |
2961 |
0.00 |
|
|
|
| 14 |
A2 |
1505 |
1430 |
0.00 |
|
|
|
| 15 |
A2 |
1060 |
1007 |
0.00 |
|
|
|
| 16 |
A2 |
864 |
821 |
0.00 |
|
|
|
| 17 |
A2 |
594 |
565 |
0.00 |
|
|
|
| 18 |
A2 |
233 |
222 |
0.00 |
|
|
|
| 19 |
A2 |
153 |
145 |
0.00 |
|
|
|
| 20 |
B1 |
3116 |
2962 |
34.74 |
|
|
|
| 21 |
B1 |
1506 |
1431 |
14.60 |
|
|
|
| 22 |
B1 |
1058 |
1005 |
0.32 |
|
|
|
| 23 |
B1 |
715 |
679 |
45.03 |
|
|
|
| 24 |
B1 |
248 |
236 |
1.37 |
|
|
|
| 25 |
B1 |
133 |
126 |
2.40 |
|
|
|
| 26 |
B2 |
3179 |
3021 |
10.51 |
|
|
|
| 27 |
B2 |
3161 |
3004 |
0.55 |
|
|
|
| 28 |
B2 |
3058 |
2906 |
63.14 |
|
|
|
| 29 |
B2 |
1757 |
1670 |
2.79 |
|
|
|
| 30 |
B2 |
1508 |
1433 |
12.90 |
|
|
|
| 31 |
B2 |
1426 |
1355 |
7.81 |
|
|
|
| 32 |
B2 |
1300 |
1236 |
22.47 |
|
|
|
| 33 |
B2 |
1120 |
1064 |
1.45 |
|
|
|
| 34 |
B2 |
956 |
909 |
42.31 |
|
|
|
| 35 |
B2 |
579 |
550 |
3.30 |
|
|
|
| 36 |
B2 |
226 |
215 |
0.71 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26081.1 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 24784.9 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/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.193 |
|
|
|
| 2 |
H |
0.189 |
|
|
|
| 3 |
H |
0.189 |
|
|
|
| 4 |
H |
0.193 |
|
|
|
| 5 |
H |
0.189 |
|
|
|
| 6 |
H |
0.189 |
|
|
|
| 7 |
C |
-0.551 |
|
|
|
| 8 |
C |
-0.551 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.189 |
|
|
|
| 11 |
C |
0.169 |
|
|
|
| 12 |
C |
0.169 |
|
|
|
| 13 |
C |
-0.377 |
|
|
|
| 14 |
C |
-0.377 |
|
|
|
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 |
0.381 |
0.381 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.340 |
0.000 |
0.000 |
| y |
0.000 |
-28.674 |
0.000 |
| z |
0.000 |
0.000 |
-35.564 |
|
| Traceless |
| | x | y | z |
| x |
-6.220 |
0.000 |
0.000 |
| y |
0.000 |
8.278 |
0.000 |
| z |
0.000 |
0.000 |
-2.058 |
|
| Polar |
| 3z2-r2 | -4.115 |
| x2-y2 | -9.666 |
| 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 |
5.172 |
0.000 |
0.000 |
| y |
0.000 |
21.082 |
0.000 |
| z |
0.000 |
0.000 |
6.970 |
<r2> (average value of r
2) Å
2
| <r2> |
264.175 |
| (<r2>)1/2 |
16.253 |