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 |
3805 |
3612 |
13.87 |
|
|
|
| 2 |
A |
3143 |
2984 |
38.76 |
|
|
|
| 3 |
A |
3140 |
2981 |
20.13 |
|
|
|
| 4 |
A |
3132 |
2973 |
53.25 |
|
|
|
| 5 |
A |
3125 |
2966 |
27.30 |
|
|
|
| 6 |
A |
3114 |
2956 |
30.46 |
|
|
|
| 7 |
A |
3063 |
2908 |
26.59 |
|
|
|
| 8 |
A |
3057 |
2902 |
15.28 |
|
|
|
| 9 |
A |
3050 |
2896 |
25.60 |
|
|
|
| 10 |
A |
2992 |
2840 |
57.32 |
|
|
|
| 11 |
A |
1540 |
1462 |
12.83 |
|
|
|
| 12 |
A |
1529 |
1451 |
5.43 |
|
|
|
| 13 |
A |
1524 |
1447 |
0.31 |
|
|
|
| 14 |
A |
1517 |
1440 |
5.53 |
|
|
|
| 15 |
A |
1511 |
1434 |
0.72 |
|
|
|
| 16 |
A |
1443 |
1370 |
27.54 |
|
|
|
| 17 |
A |
1429 |
1357 |
10.30 |
|
|
|
| 18 |
A |
1423 |
1351 |
18.18 |
|
|
|
| 19 |
A |
1406 |
1334 |
2.68 |
|
|
|
| 20 |
A |
1378 |
1308 |
3.37 |
|
|
|
| 21 |
A |
1333 |
1265 |
1.40 |
|
|
|
| 22 |
A |
1258 |
1194 |
13.82 |
|
|
|
| 23 |
A |
1207 |
1145 |
0.58 |
|
|
|
| 24 |
A |
1171 |
1111 |
1.34 |
|
|
|
| 25 |
A |
1133 |
1076 |
0.04 |
|
|
|
| 26 |
A |
1107 |
1051 |
129.62 |
|
|
|
| 27 |
A |
978 |
929 |
0.14 |
|
|
|
| 28 |
A |
959 |
910 |
4.99 |
|
|
|
| 29 |
A |
931 |
884 |
0.87 |
|
|
|
| 30 |
A |
904 |
858 |
8.51 |
|
|
|
| 31 |
A |
828 |
786 |
6.77 |
|
|
|
| 32 |
A |
491 |
466 |
10.84 |
|
|
|
| 33 |
A |
414 |
393 |
16.60 |
|
|
|
| 34 |
A |
381 |
362 |
75.55 |
|
|
|
| 35 |
A |
331 |
314 |
28.77 |
|
|
|
| 36 |
A |
260 |
247 |
10.47 |
|
|
|
| 37 |
A |
249 |
237 |
10.10 |
|
|
|
| 38 |
A |
219 |
208 |
0.07 |
|
|
|
| 39 |
A |
122 |
116 |
3.99 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30297.8 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 28761.7 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 |
C |
-0.136 |
|
|
|
| 2 |
C |
-0.056 |
|
|
|
| 3 |
C |
-0.489 |
|
|
|
| 4 |
C |
-0.502 |
|
|
|
| 5 |
O |
-0.624 |
|
|
|
| 6 |
H |
0.162 |
|
|
|
| 7 |
H |
0.162 |
|
|
|
| 8 |
H |
0.163 |
|
|
|
| 9 |
H |
0.155 |
|
|
|
| 10 |
H |
0.153 |
|
|
|
| 11 |
H |
0.154 |
|
|
|
| 12 |
H |
0.168 |
|
|
|
| 13 |
H |
0.161 |
|
|
|
| 14 |
H |
0.127 |
|
|
|
| 15 |
H |
0.402 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.191 |
0.777 |
0.834 |
1.649 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.286 |
-2.399 |
-2.222 |
| y |
-2.399 |
-31.354 |
0.509 |
| z |
-2.222 |
0.509 |
-32.739 |
|
| Traceless |
| | x | y | z |
| x |
-4.239 |
-2.399 |
-2.222 |
| y |
-2.399 |
3.158 |
0.509 |
| z |
-2.222 |
0.509 |
1.081 |
|
| Polar |
| 3z2-r2 | 2.162 |
| x2-y2 | -4.932 |
| xy | -2.399 |
| xz | -2.222 |
| yz | 0.509 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.285 |
-0.177 |
-0.001 |
| y |
-0.177 |
7.219 |
0.069 |
| z |
-0.001 |
0.069 |
6.301 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |