Vibrational Frequencies calculated at B3PW91/6-31+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' |
3176 |
3049 |
0.74 |
|
|
|
| 2 |
A' |
3141 |
3016 |
15.74 |
|
|
|
| 3 |
A' |
3036 |
2915 |
60.50 |
|
|
|
| 4 |
A' |
3027 |
2907 |
55.09 |
|
|
|
| 5 |
A' |
2979 |
2860 |
87.93 |
|
|
|
| 6 |
A' |
1785 |
1714 |
516.84 |
|
|
|
| 7 |
A' |
1543 |
1482 |
32.46 |
|
|
|
| 8 |
A' |
1502 |
1442 |
15.19 |
|
|
|
| 9 |
A' |
1467 |
1409 |
5.57 |
|
|
|
| 10 |
A' |
1443 |
1385 |
35.33 |
|
|
|
| 11 |
A' |
1432 |
1375 |
16.74 |
|
|
|
| 12 |
A' |
1417 |
1361 |
48.51 |
|
|
|
| 13 |
A' |
1295 |
1243 |
29.95 |
|
|
|
| 14 |
A' |
1104 |
1059 |
109.27 |
|
|
|
| 15 |
A' |
1082 |
1039 |
3.46 |
|
|
|
| 16 |
A' |
885 |
850 |
1.64 |
|
|
|
| 17 |
A' |
663 |
636 |
7.30 |
|
|
|
| 18 |
A' |
391 |
376 |
1.81 |
|
|
|
| 19 |
A' |
317 |
304 |
12.16 |
|
|
|
| 20 |
A" |
3097 |
2973 |
17.26 |
|
|
|
| 21 |
A" |
3087 |
2963 |
44.99 |
|
|
|
| 22 |
A" |
1500 |
1440 |
20.50 |
|
|
|
| 23 |
A" |
1478 |
1419 |
4.59 |
|
|
|
| 24 |
A" |
1172 |
1126 |
2.54 |
|
|
|
| 25 |
A" |
1125 |
1080 |
0.08 |
|
|
|
| 26 |
A" |
1013 |
973 |
0.11 |
|
|
|
| 27 |
A" |
339 |
325 |
18.54 |
|
|
|
| 28 |
A" |
235 |
226 |
1.31 |
|
|
|
| 29 |
A" |
171 |
164 |
0.08 |
|
|
|
| 30 |
A" |
117 |
112 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22507.9 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 21609.8 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 B3PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.220 |
|
|
|
| 2 |
O |
-0.498 |
|
|
|
| 3 |
N |
-0.047 |
|
|
|
| 4 |
C |
-0.387 |
|
|
|
| 5 |
C |
-0.412 |
|
|
|
| 6 |
H |
0.106 |
|
|
|
| 7 |
H |
0.210 |
|
|
|
| 8 |
H |
0.160 |
|
|
|
| 9 |
H |
0.160 |
|
|
|
| 10 |
H |
0.159 |
|
|
|
| 11 |
H |
0.165 |
|
|
|
| 12 |
H |
0.165 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.184 |
4.249 |
0.000 |
4.253 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.549 |
0.618 |
0.000 |
| y |
0.618 |
-37.492 |
0.000 |
| z |
0.000 |
0.000 |
-31.246 |
|
| Traceless |
| | x | y | z |
| x |
6.820 |
0.618 |
0.000 |
| y |
0.618 |
-8.094 |
0.000 |
| z |
0.000 |
0.000 |
1.274 |
|
| Polar |
| 3z2-r2 | 2.548 |
| x2-y2 | 9.943 |
| xy | 0.618 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.237 |
-0.242 |
0.000 |
| y |
-0.242 |
8.905 |
0.000 |
| z |
0.000 |
0.000 |
5.254 |
<r2> (average value of r
2) Å
2
| <r2> |
124.213 |
| (<r2>)1/2 |
11.145 |