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 |
3811 |
3618 |
23.50 |
|
|
|
2 |
A |
3766 |
3575 |
116.40 |
|
|
|
3 |
A |
3125 |
2966 |
31.07 |
|
|
|
4 |
A |
3108 |
2951 |
53.85 |
|
|
|
5 |
A |
3073 |
2917 |
35.46 |
|
|
|
6 |
A |
3053 |
2898 |
45.54 |
|
|
|
7 |
A |
3013 |
2861 |
61.16 |
|
|
|
8 |
A |
2972 |
2821 |
80.87 |
|
|
|
9 |
A |
1548 |
1470 |
2.73 |
|
|
|
10 |
A |
1534 |
1456 |
0.89 |
|
|
|
11 |
A |
1488 |
1413 |
51.08 |
|
|
|
12 |
A |
1479 |
1404 |
55.84 |
|
|
|
13 |
A |
1465 |
1391 |
9.54 |
|
|
|
14 |
A |
1412 |
1340 |
1.73 |
|
|
|
15 |
A |
1388 |
1317 |
0.14 |
|
|
|
16 |
A |
1320 |
1253 |
31.71 |
|
|
|
17 |
A |
1293 |
1228 |
3.39 |
|
|
|
18 |
A |
1236 |
1174 |
11.34 |
|
|
|
19 |
A |
1212 |
1151 |
67.37 |
|
|
|
20 |
A |
1143 |
1085 |
25.11 |
|
|
|
21 |
A |
1131 |
1074 |
89.91 |
|
|
|
22 |
A |
1115 |
1059 |
50.29 |
|
|
|
23 |
A |
985 |
935 |
1.51 |
|
|
|
24 |
A |
921 |
874 |
4.06 |
|
|
|
25 |
A |
917 |
871 |
9.05 |
|
|
|
26 |
A |
836 |
794 |
7.15 |
|
|
|
27 |
A |
549 |
521 |
168.76 |
|
|
|
28 |
A |
499 |
474 |
3.49 |
|
|
|
29 |
A |
389 |
369 |
4.95 |
|
|
|
30 |
A |
332 |
315 |
24.21 |
|
|
|
31 |
A |
285 |
271 |
65.85 |
|
|
|
32 |
A |
242 |
230 |
3.62 |
|
|
|
33 |
A |
104 |
99 |
0.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25372.3 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 24085.9 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 |
-0.349 |
|
|
|
2 |
C |
-0.070 |
|
|
|
3 |
C |
-0.049 |
|
|
|
4 |
H |
0.182 |
|
|
|
5 |
H |
0.156 |
|
|
|
6 |
O |
-0.637 |
|
|
|
7 |
O |
-0.644 |
|
|
|
8 |
H |
0.413 |
|
|
|
9 |
H |
0.426 |
|
|
|
10 |
H |
0.149 |
|
|
|
11 |
H |
0.143 |
|
|
|
12 |
H |
0.122 |
|
|
|
13 |
H |
0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.122 |
1.223 |
1.241 |
3.576 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.320 |
-4.438 |
1.236 |
y |
-4.438 |
-29.728 |
-1.419 |
z |
1.236 |
-1.419 |
-31.441 |
|
Traceless |
| x | y | z |
x |
0.265 |
-4.438 |
1.236 |
y |
-4.438 |
1.152 |
-1.419 |
z |
1.236 |
-1.419 |
-1.417 |
|
Polar |
3z2-r2 | -2.835 |
x2-y2 | -0.592 |
xy | -4.438 |
xz | 1.236 |
yz | -1.419 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.421 |
-0.189 |
0.128 |
y |
-0.189 |
6.041 |
0.035 |
z |
0.128 |
0.035 |
5.240 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |