Vibrational Frequencies calculated at B1B95/6-31G**
| 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 |
3230 |
3084 |
25.86 |
|
|
|
| 2 |
A |
3203 |
3059 |
7.36 |
|
|
|
| 3 |
A |
3139 |
2997 |
43.72 |
|
|
|
| 4 |
A |
3138 |
2996 |
24.63 |
|
|
|
| 5 |
A |
3131 |
2989 |
25.87 |
|
|
|
| 6 |
A |
3095 |
2955 |
35.26 |
|
|
|
| 7 |
A |
3066 |
2928 |
26.36 |
|
|
|
| 8 |
A |
3055 |
2917 |
27.61 |
|
|
|
| 9 |
A |
3037 |
2900 |
42.85 |
|
|
|
| 10 |
A |
3007 |
2871 |
30.51 |
|
|
|
| 11 |
A |
1716 |
1638 |
1.08 |
|
|
|
| 12 |
A |
1508 |
1439 |
3.81 |
|
|
|
| 13 |
A |
1505 |
1437 |
3.94 |
|
|
|
| 14 |
A |
1504 |
1436 |
1.92 |
|
|
|
| 15 |
A |
1485 |
1418 |
1.17 |
|
|
|
| 16 |
A |
1414 |
1350 |
2.10 |
|
|
|
| 17 |
A |
1400 |
1337 |
4.40 |
|
|
|
| 18 |
A |
1345 |
1285 |
0.96 |
|
|
|
| 19 |
A |
1333 |
1273 |
0.65 |
|
|
|
| 20 |
A |
1316 |
1256 |
3.58 |
|
|
|
| 21 |
A |
1295 |
1237 |
0.94 |
|
|
|
| 22 |
A |
1233 |
1178 |
0.68 |
|
|
|
| 23 |
A |
1207 |
1152 |
0.30 |
|
|
|
| 24 |
A |
1150 |
1098 |
0.46 |
|
|
|
| 25 |
A |
1122 |
1071 |
4.43 |
|
|
|
| 26 |
A |
1109 |
1059 |
3.41 |
|
|
|
| 27 |
A |
1077 |
1028 |
2.87 |
|
|
|
| 28 |
A |
1013 |
967 |
1.98 |
|
|
|
| 29 |
A |
977 |
933 |
0.13 |
|
|
|
| 30 |
A |
969 |
925 |
2.40 |
|
|
|
| 31 |
A |
958 |
915 |
0.58 |
|
|
|
| 32 |
A |
926 |
884 |
2.53 |
|
|
|
| 33 |
A |
866 |
827 |
2.07 |
|
|
|
| 34 |
A |
831 |
794 |
1.18 |
|
|
|
| 35 |
A |
755 |
721 |
5.06 |
|
|
|
| 36 |
A |
742 |
709 |
24.10 |
|
|
|
| 37 |
A |
577 |
551 |
3.82 |
|
|
|
| 38 |
A |
493 |
471 |
2.36 |
|
|
|
| 39 |
A |
337 |
322 |
0.04 |
|
|
|
| 40 |
A |
284 |
271 |
0.14 |
|
|
|
| 41 |
A |
239 |
228 |
0.03 |
|
|
|
| 42 |
A |
123 |
117 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31954.9 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 30510.5 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.099 |
|
|
|
| 2 |
C |
-0.068 |
|
|
|
| 3 |
H |
0.101 |
|
|
|
| 4 |
C |
-0.104 |
|
|
|
| 5 |
H |
0.125 |
|
|
|
| 6 |
H |
0.119 |
|
|
|
| 7 |
C |
-0.257 |
|
|
|
| 8 |
H |
0.112 |
|
|
|
| 9 |
H |
0.121 |
|
|
|
| 10 |
C |
-0.234 |
|
|
|
| 11 |
H |
0.121 |
|
|
|
| 12 |
C |
-0.139 |
|
|
|
| 13 |
H |
0.116 |
|
|
|
| 14 |
H |
0.118 |
|
|
|
| 15 |
H |
0.120 |
|
|
|
| 16 |
C |
-0.355 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.006 |
-0.134 |
0.116 |
0.177 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.963 |
-0.233 |
-0.554 |
| y |
-0.233 |
-37.057 |
-0.147 |
| z |
-0.554 |
-0.147 |
-38.465 |
|
| Traceless |
| | x | y | z |
| x |
0.799 |
-0.233 |
-0.554 |
| y |
-0.233 |
0.656 |
-0.147 |
| z |
-0.554 |
-0.147 |
-1.455 |
|
| Polar |
| 3z2-r2 | -2.910 |
| x2-y2 | 0.095 |
| xy | -0.233 |
| xz | -0.554 |
| yz | -0.147 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.924 |
-0.356 |
-0.479 |
| y |
-0.356 |
8.892 |
-0.110 |
| z |
-0.479 |
-0.110 |
6.909 |
<r2> (average value of r
2) Å
2
| <r2> |
163.476 |
| (<r2>)1/2 |
12.786 |