Vibrational Frequencies calculated at B1B95/6-311G**
| 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' |
3167 |
3041 |
0.88 |
|
|
|
| 2 |
A' |
3132 |
3007 |
17.84 |
|
|
|
| 3 |
A' |
3031 |
2910 |
58.50 |
|
|
|
| 4 |
A' |
3022 |
2902 |
49.60 |
|
|
|
| 5 |
A' |
2946 |
2829 |
101.58 |
|
|
|
| 6 |
A' |
1809 |
1737 |
456.88 |
|
|
|
| 7 |
A' |
1543 |
1481 |
32.99 |
|
|
|
| 8 |
A' |
1500 |
1440 |
17.02 |
|
|
|
| 9 |
A' |
1460 |
1402 |
3.64 |
|
|
|
| 10 |
A' |
1439 |
1382 |
40.80 |
|
|
|
| 11 |
A' |
1423 |
1366 |
11.77 |
|
|
|
| 12 |
A' |
1412 |
1355 |
51.88 |
|
|
|
| 13 |
A' |
1303 |
1251 |
31.96 |
|
|
|
| 14 |
A' |
1101 |
1057 |
109.57 |
|
|
|
| 15 |
A' |
1079 |
1036 |
3.16 |
|
|
|
| 16 |
A' |
888 |
853 |
2.24 |
|
|
|
| 17 |
A' |
667 |
640 |
7.62 |
|
|
|
| 18 |
A' |
382 |
367 |
1.52 |
|
|
|
| 19 |
A' |
323 |
310 |
12.00 |
|
|
|
| 20 |
A" |
3086 |
2963 |
20.73 |
|
|
|
| 21 |
A" |
3076 |
2953 |
56.04 |
|
|
|
| 22 |
A" |
1496 |
1436 |
16.45 |
|
|
|
| 23 |
A" |
1473 |
1414 |
4.81 |
|
|
|
| 24 |
A" |
1170 |
1123 |
2.24 |
|
|
|
| 25 |
A" |
1123 |
1078 |
0.11 |
|
|
|
| 26 |
A" |
1022 |
981 |
0.04 |
|
|
|
| 27 |
A" |
344 |
330 |
17.46 |
|
|
|
| 28 |
A" |
229 |
220 |
1.63 |
|
|
|
| 29 |
A" |
176 |
169 |
0.18 |
|
|
|
| 30 |
A" |
126 |
121 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22473.2 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 21576.5 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.277 |
|
|
|
| 2 |
O |
-0.371 |
|
|
|
| 3 |
N |
-0.370 |
|
|
|
| 4 |
C |
-0.213 |
|
|
|
| 5 |
C |
-0.188 |
|
|
|
| 6 |
H |
0.068 |
|
|
|
| 7 |
H |
0.157 |
|
|
|
| 8 |
H |
0.128 |
|
|
|
| 9 |
H |
0.128 |
|
|
|
| 10 |
H |
0.121 |
|
|
|
| 11 |
H |
0.131 |
|
|
|
| 12 |
H |
0.131 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.184 |
3.880 |
0.000 |
3.884 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.490 |
0.542 |
0.000 |
| y |
0.542 |
-36.408 |
0.000 |
| z |
0.000 |
0.000 |
-30.896 |
|
| Traceless |
| | x | y | z |
| x |
6.162 |
0.542 |
0.000 |
| y |
0.542 |
-7.215 |
0.000 |
| z |
0.000 |
0.000 |
1.053 |
|
| Polar |
| 3z2-r2 | 2.106 |
| x2-y2 | 8.917 |
| xy | 0.542 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.995 |
-0.162 |
0.000 |
| y |
-0.162 |
8.161 |
0.000 |
| z |
0.000 |
0.000 |
4.814 |
<r2> (average value of r
2) Å
2
| <r2> |
122.990 |
| (<r2>)1/2 |
11.090 |