Vibrational Frequencies calculated at B3LYP/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' |
3255 |
3131 |
24.39 |
|
|
|
| 2 |
A' |
3172 |
3052 |
27.75 |
|
|
|
| 3 |
A' |
3166 |
3046 |
5.36 |
|
|
|
| 4 |
A' |
3147 |
3028 |
17.62 |
|
|
|
| 5 |
A' |
3136 |
3017 |
19.93 |
|
|
|
| 6 |
A' |
3123 |
3004 |
41.58 |
|
|
|
| 7 |
A' |
3046 |
2931 |
22.53 |
|
|
|
| 8 |
A' |
3002 |
2888 |
40.21 |
|
|
|
| 9 |
A' |
1736 |
1670 |
18.91 |
|
|
|
| 10 |
A' |
1687 |
1623 |
4.07 |
|
|
|
| 11 |
A' |
1553 |
1494 |
7.38 |
|
|
|
| 12 |
A' |
1525 |
1467 |
4.55 |
|
|
|
| 13 |
A' |
1496 |
1439 |
2.30 |
|
|
|
| 14 |
A' |
1458 |
1403 |
6.46 |
|
|
|
| 15 |
A' |
1412 |
1359 |
12.92 |
|
|
|
| 16 |
A' |
1377 |
1325 |
3.98 |
|
|
|
| 17 |
A' |
1354 |
1302 |
0.39 |
|
|
|
| 18 |
A' |
1332 |
1282 |
1.48 |
|
|
|
| 19 |
A' |
1228 |
1181 |
5.86 |
|
|
|
| 20 |
A' |
1110 |
1068 |
2.37 |
|
|
|
| 21 |
A' |
1078 |
1037 |
1.66 |
|
|
|
| 22 |
A' |
978 |
941 |
2.29 |
|
|
|
| 23 |
A' |
900 |
866 |
2.83 |
|
|
|
| 24 |
A' |
582 |
560 |
3.30 |
|
|
|
| 25 |
A' |
480 |
462 |
0.27 |
|
|
|
| 26 |
A' |
315 |
303 |
0.45 |
|
|
|
| 27 |
A' |
153 |
148 |
0.59 |
|
|
|
| 28 |
A" |
3120 |
3001 |
39.63 |
|
|
|
| 29 |
A" |
3021 |
2906 |
24.65 |
|
|
|
| 30 |
A" |
1545 |
1486 |
7.28 |
|
|
|
| 31 |
A" |
1315 |
1265 |
0.04 |
|
|
|
| 32 |
A" |
1137 |
1094 |
1.08 |
|
|
|
| 33 |
A" |
1066 |
1025 |
38.18 |
|
|
|
| 34 |
A" |
1008 |
970 |
14.78 |
|
|
|
| 35 |
A" |
957 |
920 |
44.53 |
|
|
|
| 36 |
A" |
903 |
868 |
1.87 |
|
|
|
| 37 |
A" |
794 |
763 |
9.55 |
|
|
|
| 38 |
A" |
650 |
625 |
1.03 |
|
|
|
| 39 |
A" |
302 |
290 |
2.00 |
|
|
|
| 40 |
A" |
235 |
226 |
0.39 |
|
|
|
| 41 |
A" |
162 |
156 |
0.86 |
|
|
|
| 42 |
A" |
112 |
108 |
0.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31562.2 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 30362.8 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 B3LYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.124 |
|
|
|
| 2 |
H |
0.123 |
|
|
|
| 3 |
C |
-0.322 |
|
|
|
| 4 |
H |
0.116 |
|
|
|
| 5 |
C |
-0.063 |
|
|
|
| 6 |
H |
0.118 |
|
|
|
| 7 |
C |
-0.092 |
|
|
|
| 8 |
H |
0.114 |
|
|
|
| 9 |
C |
-0.112 |
|
|
|
| 10 |
H |
0.142 |
|
|
|
| 11 |
H |
0.142 |
|
|
|
| 12 |
C |
-0.295 |
|
|
|
| 13 |
H |
0.133 |
|
|
|
| 14 |
H |
0.141 |
|
|
|
| 15 |
H |
0.141 |
|
|
|
| 16 |
C |
-0.409 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.151 |
-0.703 |
0.000 |
0.719 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.115 |
0.210 |
0.000 |
| y |
0.210 |
-36.329 |
0.000 |
| z |
0.000 |
0.000 |
-40.913 |
|
| Traceless |
| | x | y | z |
| x |
2.506 |
0.210 |
0.000 |
| y |
0.210 |
2.185 |
0.000 |
| z |
0.000 |
0.000 |
-4.691 |
|
| Polar |
| 3z2-r2 | -9.382 |
| x2-y2 | 0.214 |
| xy | 0.210 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.264 |
1.954 |
0.000 |
| y |
1.954 |
15.722 |
0.000 |
| z |
0.000 |
0.000 |
4.997 |
<r2> (average value of r
2) Å
2
| <r2> |
251.007 |
| (<r2>)1/2 |
15.843 |