Vibrational Frequencies calculated at PBE1PBE/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 |
3846 |
3654 |
38.51 |
|
|
|
2 |
A |
3836 |
3646 |
25.50 |
|
|
|
3 |
A |
3749 |
3562 |
50.73 |
|
|
|
4 |
A |
3108 |
2954 |
37.00 |
|
|
|
5 |
A |
3107 |
2953 |
50.49 |
|
|
|
6 |
A |
3076 |
2923 |
37.51 |
|
|
|
7 |
A |
3049 |
2897 |
37.33 |
|
|
|
8 |
A |
3034 |
2883 |
49.11 |
|
|
|
9 |
A |
1548 |
1471 |
7.36 |
|
|
|
10 |
A |
1535 |
1458 |
10.84 |
|
|
|
11 |
A |
1481 |
1407 |
1.13 |
|
|
|
12 |
A |
1475 |
1401 |
40.37 |
|
|
|
13 |
A |
1445 |
1373 |
43.50 |
|
|
|
14 |
A |
1388 |
1319 |
6.21 |
|
|
|
15 |
A |
1353 |
1285 |
44.25 |
|
|
|
16 |
A |
1297 |
1232 |
20.92 |
|
|
|
17 |
A |
1265 |
1202 |
15.82 |
|
|
|
18 |
A |
1238 |
1177 |
0.73 |
|
|
|
19 |
A |
1211 |
1150 |
38.39 |
|
|
|
20 |
A |
1164 |
1106 |
46.36 |
|
|
|
21 |
A |
1133 |
1077 |
106.60 |
|
|
|
22 |
A |
1121 |
1065 |
61.44 |
|
|
|
23 |
A |
1090 |
1036 |
71.53 |
|
|
|
24 |
A |
1022 |
971 |
14.01 |
|
|
|
25 |
A |
961 |
913 |
9.00 |
|
|
|
26 |
A |
845 |
803 |
12.55 |
|
|
|
27 |
A |
662 |
629 |
28.86 |
|
|
|
28 |
A |
494 |
469 |
109.26 |
|
|
|
29 |
A |
491 |
467 |
27.77 |
|
|
|
30 |
A |
408 |
388 |
5.47 |
|
|
|
31 |
A |
284 |
270 |
4.09 |
|
|
|
32 |
A |
259 |
246 |
46.94 |
|
|
|
33 |
A |
235 |
224 |
96.09 |
|
|
|
34 |
A |
225 |
214 |
89.09 |
|
|
|
35 |
A |
170 |
162 |
27.30 |
|
|
|
36 |
A |
101 |
96 |
2.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26351.1 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 25041.5 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 PBE1PBE/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.161 |
|
|
|
2 |
H |
0.182 |
|
|
|
3 |
C |
-0.121 |
|
|
|
4 |
H |
0.179 |
|
|
|
5 |
C |
0.070 |
|
|
|
6 |
H |
0.162 |
|
|
|
7 |
H |
0.158 |
|
|
|
8 |
C |
-0.103 |
|
|
|
9 |
H |
0.413 |
|
|
|
10 |
O |
-0.640 |
|
|
|
11 |
H |
0.421 |
|
|
|
12 |
O |
-0.655 |
|
|
|
13 |
H |
0.422 |
|
|
|
14 |
O |
-0.651 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.312 |
-2.172 |
-0.727 |
2.312 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-28.713 |
4.196 |
-3.215 |
y |
4.196 |
-37.906 |
-0.323 |
z |
-3.215 |
-0.323 |
-35.371 |
|
Traceless |
| x | y | z |
x |
7.925 |
4.196 |
-3.215 |
y |
4.196 |
-5.864 |
-0.323 |
z |
-3.215 |
-0.323 |
-2.061 |
|
Polar |
3z2-r2 | -4.123 |
x2-y2 | 9.193 |
xy | 4.196 |
xz | -3.215 |
yz | -0.323 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.820 |
0.110 |
0.017 |
y |
0.110 |
6.127 |
-0.129 |
z |
0.017 |
-0.129 |
5.902 |
<r2> (average value of r
2) Å
2
<r2> |
172.250 |
(<r2>)1/2 |
13.124 |