Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
| 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 |
3363 |
3055 |
18.96 |
|
|
|
| 2 |
A |
3291 |
2990 |
26.78 |
|
|
|
| 3 |
A |
3289 |
2988 |
19.68 |
|
|
|
| 4 |
A |
3269 |
2970 |
29.16 |
|
|
|
| 5 |
A |
3264 |
2966 |
18.23 |
|
|
|
| 6 |
A |
3249 |
2952 |
10.44 |
|
|
|
| 7 |
A |
3197 |
2904 |
15.68 |
|
|
|
| 8 |
A |
3191 |
2900 |
28.31 |
|
|
|
| 9 |
A |
3154 |
2865 |
33.75 |
|
|
|
| 10 |
A |
3139 |
2852 |
33.08 |
|
|
|
| 11 |
A |
1867 |
1697 |
3.55 |
|
|
|
| 12 |
A |
1833 |
1666 |
21.54 |
|
|
|
| 13 |
A |
1614 |
1466 |
8.32 |
|
|
|
| 14 |
A |
1602 |
1455 |
6.30 |
|
|
|
| 15 |
A |
1600 |
1454 |
4.03 |
|
|
|
| 16 |
A |
1568 |
1425 |
4.40 |
|
|
|
| 17 |
A |
1559 |
1416 |
4.35 |
|
|
|
| 18 |
A |
1527 |
1387 |
2.48 |
|
|
|
| 19 |
A |
1465 |
1331 |
10.22 |
|
|
|
| 20 |
A |
1432 |
1301 |
1.30 |
|
|
|
| 21 |
A |
1393 |
1265 |
0.59 |
|
|
|
| 22 |
A |
1334 |
1212 |
1.80 |
|
|
|
| 23 |
A |
1220 |
1109 |
3.47 |
|
|
|
| 24 |
A |
1178 |
1071 |
6.40 |
|
|
|
| 25 |
A |
1172 |
1065 |
6.96 |
|
|
|
| 26 |
A |
1136 |
1032 |
8.70 |
|
|
|
| 27 |
A |
1121 |
1019 |
1.14 |
|
|
|
| 28 |
A |
1079 |
980 |
19.00 |
|
|
|
| 29 |
A |
1071 |
973 |
36.99 |
|
|
|
| 30 |
A |
1027 |
933 |
3.59 |
|
|
|
| 31 |
A |
972 |
883 |
4.92 |
|
|
|
| 32 |
A |
935 |
849 |
7.03 |
|
|
|
| 33 |
A |
794 |
721 |
29.74 |
|
|
|
| 34 |
A |
651 |
592 |
7.75 |
|
|
|
| 35 |
A |
607 |
551 |
0.77 |
|
|
|
| 36 |
A |
567 |
516 |
11.93 |
|
|
|
| 37 |
A |
435 |
395 |
0.60 |
|
|
|
| 38 |
A |
309 |
280 |
0.02 |
|
|
|
| 39 |
A |
226 |
205 |
0.22 |
|
|
|
| 40 |
A |
143 |
130 |
0.07 |
|
|
|
| 41 |
A |
135 |
123 |
0.27 |
|
|
|
| 42 |
A |
45 |
41 |
0.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 33008.9 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 29991.9 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 HF/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.430 |
|
|
|
| 2 |
H |
0.126 |
|
|
|
| 3 |
H |
0.114 |
|
|
|
| 4 |
H |
0.127 |
|
|
|
| 5 |
C |
-0.343 |
|
|
|
| 6 |
H |
0.106 |
|
|
|
| 7 |
C |
0.136 |
|
|
|
| 8 |
H |
0.120 |
|
|
|
| 9 |
C |
0.133 |
|
|
|
| 10 |
H |
0.104 |
|
|
|
| 11 |
H |
0.125 |
|
|
|
| 12 |
C |
-0.287 |
|
|
|
| 13 |
H |
0.105 |
|
|
|
| 14 |
C |
-0.396 |
|
|
|
| 15 |
H |
0.130 |
|
|
|
| 16 |
H |
0.130 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.344 |
0.311 |
-0.241 |
0.522 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.859 |
1.400 |
-0.162 |
| y |
1.400 |
-38.070 |
-1.258 |
| z |
-0.162 |
-1.258 |
-39.781 |
|
| Traceless |
| | x | y | z |
| x |
1.066 |
1.400 |
-0.162 |
| y |
1.400 |
0.750 |
-1.258 |
| z |
-0.162 |
-1.258 |
-1.816 |
|
| Polar |
| 3z2-r2 | -3.633 |
| x2-y2 | 0.210 |
| xy | 1.400 |
| xz | -0.162 |
| yz | -1.258 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.777 |
0.129 |
0.446 |
| y |
0.129 |
10.407 |
-0.079 |
| z |
0.446 |
-0.079 |
8.987 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |