Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3238 |
3125 |
3.67 |
|
|
|
| 2 |
A1 |
3205 |
3093 |
10.24 |
|
|
|
| 3 |
A1 |
3183 |
3071 |
0.70 |
|
|
|
| 4 |
A1 |
1628 |
1571 |
3.05 |
|
|
|
| 5 |
A1 |
1509 |
1456 |
11.45 |
|
|
|
| 6 |
A1 |
1395 |
1347 |
255.52 |
|
|
|
| 7 |
A1 |
1195 |
1154 |
1.78 |
|
|
|
| 8 |
A1 |
1123 |
1084 |
31.21 |
|
|
|
| 9 |
A1 |
1043 |
1006 |
4.39 |
|
|
|
| 10 |
A1 |
1017 |
981 |
0.19 |
|
|
|
| 11 |
A1 |
867 |
836 |
33.87 |
|
|
|
| 12 |
A1 |
694 |
670 |
9.64 |
|
|
|
| 13 |
A1 |
398 |
384 |
1.28 |
|
|
|
| 14 |
A2 |
978 |
944 |
0.00 |
|
|
|
| 15 |
A2 |
866 |
836 |
0.00 |
|
|
|
| 16 |
A2 |
420 |
405 |
0.00 |
|
|
|
| 17 |
A2 |
64 |
62 |
0.00 |
|
|
|
| 18 |
B1 |
1010 |
975 |
0.57 |
|
|
|
| 19 |
B1 |
970 |
936 |
2.42 |
|
|
|
| 20 |
B1 |
830 |
801 |
5.14 |
|
|
|
| 21 |
B1 |
729 |
704 |
61.81 |
|
|
|
| 22 |
B1 |
699 |
674 |
3.50 |
|
|
|
| 23 |
B1 |
454 |
438 |
0.04 |
|
|
|
| 24 |
B1 |
173 |
167 |
1.08 |
|
|
|
| 25 |
B2 |
3238 |
3125 |
0.33 |
|
|
|
| 26 |
B2 |
3196 |
3084 |
10.67 |
|
|
|
| 27 |
B2 |
1664 |
1606 |
81.15 |
|
|
|
| 28 |
B2 |
1616 |
1559 |
140.86 |
|
|
|
| 29 |
B2 |
1487 |
1435 |
1.23 |
|
|
|
| 30 |
B2 |
1358 |
1311 |
9.65 |
|
|
|
| 31 |
B2 |
1329 |
1283 |
1.00 |
|
|
|
| 32 |
B2 |
1184 |
1143 |
0.16 |
|
|
|
| 33 |
B2 |
1098 |
1059 |
7.63 |
|
|
|
| 34 |
B2 |
622 |
600 |
0.04 |
|
|
|
| 35 |
B2 |
528 |
509 |
1.22 |
|
|
|
| 36 |
B2 |
260 |
250 |
1.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22633.6 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 21841.5 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 B3LYP/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.335 |
|
|
|
| 2 |
C |
-0.171 |
|
|
|
| 3 |
C |
-0.095 |
|
|
|
| 4 |
C |
-0.102 |
|
|
|
| 5 |
C |
-0.095 |
|
|
|
| 6 |
C |
-0.171 |
|
|
|
| 7 |
N |
0.385 |
|
|
|
| 8 |
O |
-0.360 |
|
|
|
| 9 |
O |
-0.360 |
|
|
|
| 10 |
H |
0.145 |
|
|
|
| 11 |
H |
0.116 |
|
|
|
| 12 |
H |
0.114 |
|
|
|
| 13 |
H |
0.116 |
|
|
|
| 14 |
H |
0.145 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-4.387 |
4.387 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
312.532 |
| (<r2>)1/2 |
17.679 |