Vibrational Frequencies calculated at HF/6-311+G(3df,2p)
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 |
3279 |
2980 |
20.10 |
|
|
|
2 |
A1 |
3245 |
2949 |
13.33 |
|
|
|
3 |
A1 |
3153 |
2865 |
15.17 |
|
|
|
4 |
A1 |
2346 |
2132 |
2.25 |
|
|
|
5 |
A1 |
1612 |
1464 |
7.75 |
|
|
|
6 |
A1 |
1535 |
1395 |
3.96 |
|
|
|
7 |
A1 |
1499 |
1362 |
0.36 |
|
|
|
8 |
A1 |
1198 |
1089 |
3.03 |
|
|
|
9 |
A1 |
1151 |
1046 |
1.23 |
|
|
|
10 |
A1 |
815 |
740 |
0.61 |
|
|
|
11 |
A1 |
507 |
460 |
9.95 |
|
|
|
12 |
A1 |
106 |
97 |
1.98 |
|
|
|
13 |
A2 |
3195 |
2903 |
0.00 |
|
|
|
14 |
A2 |
1598 |
1452 |
0.00 |
|
|
|
15 |
A2 |
1158 |
1052 |
0.00 |
|
|
|
16 |
A2 |
952 |
865 |
0.00 |
|
|
|
17 |
A2 |
620 |
564 |
0.00 |
|
|
|
18 |
A2 |
252 |
229 |
0.00 |
|
|
|
19 |
A2 |
170 |
155 |
0.00 |
|
|
|
20 |
B1 |
3196 |
2903 |
52.60 |
|
|
|
21 |
B1 |
1599 |
1453 |
11.11 |
|
|
|
22 |
B1 |
1159 |
1053 |
5.90 |
|
|
|
23 |
B1 |
795 |
722 |
38.88 |
|
|
|
24 |
B1 |
261 |
237 |
5.45 |
|
|
|
25 |
B1 |
145 |
132 |
3.48 |
|
|
|
26 |
B2 |
3280 |
2980 |
13.59 |
|
|
|
27 |
B2 |
3245 |
2948 |
6.73 |
|
|
|
28 |
B2 |
3152 |
2864 |
94.22 |
|
|
|
29 |
B2 |
1848 |
1679 |
0.03 |
|
|
|
30 |
B2 |
1601 |
1455 |
12.66 |
|
|
|
31 |
B2 |
1529 |
1390 |
23.58 |
|
|
|
32 |
B2 |
1386 |
1259 |
28.30 |
|
|
|
33 |
B2 |
1187 |
1078 |
1.08 |
|
|
|
34 |
B2 |
989 |
899 |
31.44 |
|
|
|
35 |
B2 |
633 |
575 |
2.28 |
|
|
|
36 |
B2 |
252 |
229 |
0.63 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 27323.1 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 24825.7 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 HF/6-311+G(3df,2p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.121 |
|
|
|
2 |
H |
0.131 |
|
|
|
3 |
H |
0.131 |
|
|
|
4 |
H |
0.121 |
|
|
|
5 |
H |
0.131 |
|
|
|
6 |
H |
0.131 |
|
|
|
7 |
C |
-0.471 |
|
|
|
8 |
C |
-0.471 |
|
|
|
9 |
H |
0.132 |
|
|
|
10 |
H |
0.132 |
|
|
|
11 |
C |
0.323 |
|
|
|
12 |
C |
0.323 |
|
|
|
13 |
C |
-0.368 |
|
|
|
14 |
C |
-0.368 |
|
|
|
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 |
0.410 |
0.410 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.818 |
0.000 |
0.000 |
y |
0.000 |
-29.497 |
0.000 |
z |
0.000 |
0.000 |
-36.984 |
|
Traceless |
| x | y | z |
x |
-6.578 |
0.000 |
0.000 |
y |
0.000 |
8.905 |
0.000 |
z |
0.000 |
0.000 |
-2.327 |
|
Polar |
3z2-r2 | -4.654 |
x2-y2 | -10.322 |
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 |
7.561 |
0.000 |
0.000 |
y |
0.000 |
22.614 |
0.000 |
z |
0.000 |
0.000 |
8.522 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |