Vibrational Frequencies calculated at B1B95/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 |
3264 |
3137 |
3.64 |
|
|
|
| 2 |
A |
3177 |
3054 |
9.86 |
|
|
|
| 3 |
A |
3133 |
3011 |
34.16 |
|
|
|
| 4 |
A |
3128 |
3007 |
9.58 |
|
|
|
| 5 |
A |
3095 |
2975 |
31.49 |
|
|
|
| 6 |
A |
3058 |
2940 |
21.97 |
|
|
|
| 7 |
A |
3041 |
2923 |
54.02 |
|
|
|
| 8 |
A |
3022 |
2905 |
51.87 |
|
|
|
| 9 |
A |
1760 |
1692 |
60.55 |
|
|
|
| 10 |
A |
1488 |
1430 |
2.12 |
|
|
|
| 11 |
A |
1463 |
1407 |
1.43 |
|
|
|
| 12 |
A |
1455 |
1399 |
2.57 |
|
|
|
| 13 |
A |
1435 |
1379 |
7.90 |
|
|
|
| 14 |
A |
1411 |
1356 |
40.80 |
|
|
|
| 15 |
A |
1383 |
1330 |
1.79 |
|
|
|
| 16 |
A |
1321 |
1270 |
10.78 |
|
|
|
| 17 |
A |
1261 |
1212 |
66.04 |
|
|
|
| 18 |
A |
1251 |
1202 |
2.55 |
|
|
|
| 19 |
A |
1210 |
1163 |
16.59 |
|
|
|
| 20 |
A |
1196 |
1150 |
3.47 |
|
|
|
| 21 |
A |
1066 |
1025 |
0.24 |
|
|
|
| 22 |
A |
1062 |
1021 |
51.07 |
|
|
|
| 23 |
A |
1043 |
1003 |
3.94 |
|
|
|
| 24 |
A |
1021 |
981 |
9.42 |
|
|
|
| 25 |
A |
986 |
948 |
13.98 |
|
|
|
| 26 |
A |
954 |
917 |
8.47 |
|
|
|
| 27 |
A |
926 |
890 |
26.00 |
|
|
|
| 28 |
A |
857 |
824 |
3.58 |
|
|
|
| 29 |
A |
730 |
702 |
23.90 |
|
|
|
| 30 |
A |
681 |
655 |
0.94 |
|
|
|
| 31 |
A |
638 |
614 |
1.01 |
|
|
|
| 32 |
A |
559 |
537 |
1.12 |
|
|
|
| 33 |
A |
333 |
320 |
2.18 |
|
|
|
| 34 |
A |
226 |
217 |
6.07 |
|
|
|
| 35 |
A |
172 |
166 |
2.77 |
|
|
|
| 36 |
A |
139 |
134 |
1.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26473.7 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 25446.5 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.130 |
|
|
|
| 2 |
H |
0.031 |
|
|
|
| 3 |
H |
0.033 |
|
|
|
| 4 |
O |
-0.298 |
|
|
|
| 5 |
C |
-0.007 |
|
|
|
| 6 |
H |
0.032 |
|
|
|
| 7 |
H |
0.038 |
|
|
|
| 8 |
C |
-0.159 |
|
|
|
| 9 |
H |
-0.023 |
|
|
|
| 10 |
C |
0.037 |
|
|
|
| 11 |
H |
0.053 |
|
|
|
| 12 |
H |
0.038 |
|
|
|
| 13 |
H |
0.052 |
|
|
|
| 14 |
C |
0.044 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.291 |
0.546 |
0.139 |
0.634 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.194 |
1.105 |
-0.040 |
| y |
1.105 |
-37.284 |
-0.181 |
| z |
-0.040 |
-0.181 |
-37.096 |
|
| Traceless |
| | x | y | z |
| x |
4.996 |
1.105 |
-0.040 |
| y |
1.105 |
-2.639 |
-0.181 |
| z |
-0.040 |
-0.181 |
-2.357 |
|
| Polar |
| 3z2-r2 | -4.714 |
| x2-y2 | 5.090 |
| xy | 1.105 |
| xz | -0.040 |
| yz | -0.181 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.118 |
-0.539 |
0.027 |
| y |
-0.539 |
8.503 |
-0.015 |
| z |
0.027 |
-0.015 |
6.011 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |