Vibrational Frequencies calculated at B1B95/6-31+G**
| 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 |
3846 |
3679 |
72.43 |
|
|
|
| 2 |
A |
3809 |
3644 |
87.68 |
|
|
|
| 3 |
A |
3660 |
3501 |
9.53 |
|
|
|
| 4 |
A |
3560 |
3406 |
2.50 |
|
|
|
| 5 |
A |
3158 |
3021 |
15.99 |
|
|
|
| 6 |
A |
3087 |
2953 |
12.04 |
|
|
|
| 7 |
A |
3029 |
2897 |
48.99 |
|
|
|
| 8 |
A |
1834 |
1755 |
298.68 |
|
|
|
| 9 |
A |
1674 |
1601 |
42.93 |
|
|
|
| 10 |
A |
1503 |
1437 |
4.92 |
|
|
|
| 11 |
A |
1430 |
1368 |
19.86 |
|
|
|
| 12 |
A |
1406 |
1345 |
48.88 |
|
|
|
| 13 |
A |
1387 |
1327 |
48.96 |
|
|
|
| 14 |
A |
1379 |
1319 |
12.56 |
|
|
|
| 15 |
A |
1316 |
1259 |
16.29 |
|
|
|
| 16 |
A |
1240 |
1186 |
17.42 |
|
|
|
| 17 |
A |
1199 |
1147 |
20.86 |
|
|
|
| 18 |
A |
1177 |
1126 |
184.40 |
|
|
|
| 19 |
A |
1149 |
1099 |
26.12 |
|
|
|
| 20 |
A |
1123 |
1074 |
125.55 |
|
|
|
| 21 |
A |
1036 |
991 |
33.50 |
|
|
|
| 22 |
A |
997 |
954 |
4.18 |
|
|
|
| 23 |
A |
860 |
822 |
157.88 |
|
|
|
| 24 |
A |
817 |
782 |
51.45 |
|
|
|
| 25 |
A |
748 |
715 |
25.26 |
|
|
|
| 26 |
A |
630 |
603 |
105.22 |
|
|
|
| 27 |
A |
582 |
556 |
8.47 |
|
|
|
| 28 |
A |
528 |
505 |
180.20 |
|
|
|
| 29 |
A |
502 |
480 |
50.60 |
|
|
|
| 30 |
A |
445 |
426 |
9.36 |
|
|
|
| 31 |
A |
298 |
285 |
6.40 |
|
|
|
| 32 |
A |
287 |
274 |
20.18 |
|
|
|
| 33 |
A |
262 |
250 |
23.41 |
|
|
|
| 34 |
A |
206 |
198 |
4.05 |
|
|
|
| 35 |
A |
151 |
144 |
5.04 |
|
|
|
| 36 |
A |
33 |
32 |
0.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25172.1 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 24079.6 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.477 |
|
|
|
| 2 |
O |
-0.455 |
|
|
|
| 3 |
O |
-0.503 |
|
|
|
| 4 |
C |
-0.240 |
|
|
|
| 5 |
C |
-0.095 |
|
|
|
| 6 |
O |
-0.505 |
|
|
|
| 7 |
N |
-0.567 |
|
|
|
| 8 |
H |
0.378 |
|
|
|
| 9 |
H |
0.206 |
|
|
|
| 10 |
H |
0.143 |
|
|
|
| 11 |
H |
0.173 |
|
|
|
| 12 |
H |
0.374 |
|
|
|
| 13 |
H |
0.313 |
|
|
|
| 14 |
H |
0.300 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.250 |
0.519 |
0.731 |
3.371 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.968 |
-1.978 |
-1.581 |
| y |
-1.978 |
-44.704 |
1.722 |
| z |
-1.581 |
1.722 |
-40.731 |
|
| Traceless |
| | x | y | z |
| x |
0.749 |
-1.978 |
-1.581 |
| y |
-1.978 |
-3.355 |
1.722 |
| z |
-1.581 |
1.722 |
2.605 |
|
| Polar |
| 3z2-r2 | 5.211 |
| x2-y2 | 2.736 |
| xy | -1.978 |
| xz | -1.581 |
| yz | 1.722 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.795 |
0.073 |
-0.238 |
| y |
0.073 |
8.886 |
-0.215 |
| z |
-0.238 |
-0.215 |
6.769 |
<r2> (average value of r
2) Å
2
| <r2> |
215.142 |
| (<r2>)1/2 |
14.668 |