Vibrational Frequencies calculated at B1B95/cc-pVTZ
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 |
3159 |
3024 |
25.90 |
|
|
|
2 |
A1 |
3140 |
3005 |
2.28 |
|
|
|
3 |
A1 |
3044 |
2913 |
11.64 |
|
|
|
4 |
A1 |
2219 |
2124 |
2.07 |
|
|
|
5 |
A1 |
1494 |
1430 |
7.33 |
|
|
|
6 |
A1 |
1403 |
1343 |
6.07 |
|
|
|
7 |
A1 |
1387 |
1327 |
0.08 |
|
|
|
8 |
A1 |
1133 |
1085 |
1.71 |
|
|
|
9 |
A1 |
1076 |
1030 |
1.41 |
|
|
|
10 |
A1 |
770 |
737 |
0.32 |
|
|
|
11 |
A1 |
472 |
452 |
7.19 |
|
|
|
12 |
A1 |
97 |
93 |
1.65 |
|
|
|
13 |
A2 |
3095 |
2962 |
0.00 |
|
|
|
14 |
A2 |
1477 |
1414 |
0.00 |
|
|
|
15 |
A2 |
1049 |
1004 |
0.00 |
|
|
|
16 |
A2 |
862 |
825 |
0.00 |
|
|
|
17 |
A2 |
565 |
541 |
0.00 |
|
|
|
18 |
A2 |
234 |
224 |
0.00 |
|
|
|
19 |
A2 |
151 |
144 |
0.00 |
|
|
|
20 |
B1 |
3095 |
2962 |
30.86 |
|
|
|
21 |
B1 |
1478 |
1415 |
12.40 |
|
|
|
22 |
B1 |
1048 |
1003 |
1.53 |
|
|
|
23 |
B1 |
715 |
684 |
39.93 |
|
|
|
24 |
B1 |
241 |
231 |
3.03 |
|
|
|
25 |
B1 |
129 |
124 |
2.88 |
|
|
|
26 |
B2 |
3159 |
3024 |
8.98 |
|
|
|
27 |
B2 |
3140 |
3006 |
0.16 |
|
|
|
28 |
B2 |
3044 |
2913 |
59.37 |
|
|
|
29 |
B2 |
1740 |
1665 |
1.61 |
|
|
|
30 |
B2 |
1480 |
1417 |
18.35 |
|
|
|
31 |
B2 |
1399 |
1339 |
6.95 |
|
|
|
32 |
B2 |
1283 |
1228 |
21.04 |
|
|
|
33 |
B2 |
1106 |
1058 |
0.08 |
|
|
|
34 |
B2 |
944 |
904 |
45.41 |
|
|
|
35 |
B2 |
571 |
547 |
3.39 |
|
|
|
36 |
B2 |
221 |
212 |
0.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25809.9 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 24702.6 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.122 |
|
|
|
2 |
H |
0.120 |
|
|
|
3 |
H |
0.120 |
|
|
|
4 |
H |
0.122 |
|
|
|
5 |
H |
0.120 |
|
|
|
6 |
H |
0.120 |
|
|
|
7 |
C |
-0.315 |
|
|
|
8 |
C |
-0.315 |
|
|
|
9 |
H |
0.145 |
|
|
|
10 |
H |
0.145 |
|
|
|
11 |
C |
0.080 |
|
|
|
12 |
C |
0.080 |
|
|
|
13 |
C |
-0.271 |
|
|
|
14 |
C |
-0.271 |
|
|
|
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 |
0.418 |
0.418 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.849 |
0.000 |
0.000 |
y |
0.000 |
-29.167 |
0.000 |
z |
0.000 |
0.000 |
-36.308 |
|
Traceless |
| x | y | z |
x |
-6.111 |
0.000 |
0.000 |
y |
0.000 |
8.412 |
0.000 |
z |
0.000 |
0.000 |
-2.300 |
|
Polar |
3z2-r2 | -4.601 |
x2-y2 | -9.682 |
xy | 0.000 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.859 |
0.000 |
0.000 |
y |
0.000 |
22.392 |
0.000 |
z |
0.000 |
0.000 |
8.394 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |