Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A |
3098 |
3047 |
15.06 |
|
|
|
| 2 |
A |
3093 |
3042 |
12.78 |
|
|
|
| 3 |
A |
3063 |
3012 |
28.97 |
|
|
|
| 4 |
A |
3008 |
2958 |
9.40 |
|
|
|
| 5 |
A |
3003 |
2954 |
51.10 |
|
|
|
| 6 |
A |
2966 |
2917 |
68.11 |
|
|
|
| 7 |
A |
2927 |
2879 |
58.82 |
|
|
|
| 8 |
A |
2851 |
2804 |
106.63 |
|
|
|
| 9 |
A |
1509 |
1484 |
0.70 |
|
|
|
| 10 |
A |
1487 |
1463 |
2.55 |
|
|
|
| 11 |
A |
1468 |
1444 |
1.70 |
|
|
|
| 12 |
A |
1467 |
1443 |
4.66 |
|
|
|
| 13 |
A |
1408 |
1385 |
74.11 |
|
|
|
| 14 |
A |
1367 |
1344 |
2.80 |
|
|
|
| 15 |
A |
1359 |
1337 |
13.45 |
|
|
|
| 16 |
A |
1343 |
1321 |
5.18 |
|
|
|
| 17 |
A |
1299 |
1278 |
1.05 |
|
|
|
| 18 |
A |
1220 |
1200 |
16.21 |
|
|
|
| 19 |
A |
1193 |
1173 |
0.39 |
|
|
|
| 20 |
A |
1152 |
1133 |
49.10 |
|
|
|
| 21 |
A |
1130 |
1111 |
44.19 |
|
|
|
| 22 |
A |
1109 |
1090 |
78.96 |
|
|
|
| 23 |
A |
1085 |
1067 |
51.98 |
|
|
|
| 24 |
A |
1043 |
1026 |
32.50 |
|
|
|
| 25 |
A |
1022 |
1005 |
47.28 |
|
|
|
| 26 |
A |
933 |
917 |
8.12 |
|
|
|
| 27 |
A |
865 |
851 |
4.36 |
|
|
|
| 28 |
A |
852 |
838 |
41.12 |
|
|
|
| 29 |
A |
827 |
813 |
16.06 |
|
|
|
| 30 |
A |
683 |
672 |
0.93 |
|
|
|
| 31 |
A |
662 |
651 |
2.24 |
|
|
|
| 32 |
A |
494 |
486 |
3.65 |
|
|
|
| 33 |
A |
321 |
316 |
5.46 |
|
|
|
| 34 |
A |
224 |
220 |
0.48 |
|
|
|
| 35 |
A |
204 |
201 |
4.13 |
|
|
|
| 36 |
A |
44 |
43 |
3.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25888.9 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 25461.8 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.503 |
|
|
|
| 2 |
H |
0.170 |
|
|
|
| 3 |
H |
0.174 |
|
|
|
| 4 |
H |
0.177 |
|
|
|
| 5 |
C |
0.310 |
|
|
|
| 6 |
H |
0.119 |
|
|
|
| 7 |
O |
-0.449 |
|
|
|
| 8 |
O |
-0.426 |
|
|
|
| 9 |
C |
-0.118 |
|
|
|
| 10 |
H |
0.170 |
|
|
|
| 11 |
H |
0.148 |
|
|
|
| 12 |
C |
-0.077 |
|
|
|
| 13 |
H |
0.156 |
|
|
|
| 14 |
H |
0.149 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.968 |
-0.252 |
0.376 |
1.069 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.090 |
-0.206 |
-0.688 |
| y |
-0.206 |
-40.204 |
-0.563 |
| z |
-0.688 |
-0.563 |
-35.802 |
|
| Traceless |
| | x | y | z |
| x |
6.913 |
-0.206 |
-0.688 |
| y |
-0.206 |
-6.758 |
-0.563 |
| z |
-0.688 |
-0.563 |
-0.156 |
|
| Polar |
| 3z2-r2 | -0.311 |
| x2-y2 | 9.114 |
| xy | -0.206 |
| xz | -0.688 |
| yz | -0.563 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.836 |
0.047 |
-0.166 |
| y |
0.047 |
6.504 |
-0.117 |
| z |
-0.166 |
-0.117 |
6.574 |
<r2> (average value of r
2) Å
2
| <r2> |
151.180 |
| (<r2>)1/2 |
12.296 |