Vibrational Frequencies calculated at B1B95/6-311G**
| 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 |
3136 |
3011 |
42.71 |
|
|
|
| 2 |
A |
3134 |
3009 |
15.50 |
|
|
|
| 3 |
A |
3133 |
3008 |
13.59 |
|
|
|
| 4 |
A |
3127 |
3002 |
81.42 |
|
|
|
| 5 |
A |
3120 |
2995 |
0.34 |
|
|
|
| 6 |
A |
3066 |
2943 |
14.85 |
|
|
|
| 7 |
A |
3054 |
2932 |
82.92 |
|
|
|
| 8 |
A |
3051 |
2929 |
11.67 |
|
|
|
| 9 |
A |
3044 |
2922 |
0.76 |
|
|
|
| 10 |
A |
2998 |
2879 |
49.23 |
|
|
|
| 11 |
A |
1512 |
1451 |
4.24 |
|
|
|
| 12 |
A |
1508 |
1448 |
12.72 |
|
|
|
| 13 |
A |
1500 |
1441 |
1.77 |
|
|
|
| 14 |
A |
1491 |
1431 |
8.35 |
|
|
|
| 15 |
A |
1477 |
1418 |
0.13 |
|
|
|
| 16 |
A |
1475 |
1416 |
3.11 |
|
|
|
| 17 |
A |
1461 |
1403 |
0.57 |
|
|
|
| 18 |
A |
1411 |
1355 |
21.93 |
|
|
|
| 19 |
A |
1391 |
1336 |
1.13 |
|
|
|
| 20 |
A |
1390 |
1334 |
26.73 |
|
|
|
| 21 |
A |
1354 |
1300 |
2.16 |
|
|
|
| 22 |
A |
1227 |
1178 |
39.42 |
|
|
|
| 23 |
A |
1204 |
1156 |
117.01 |
|
|
|
| 24 |
A |
1173 |
1126 |
6.40 |
|
|
|
| 25 |
A |
1170 |
1124 |
1.82 |
|
|
|
| 26 |
A |
1146 |
1100 |
17.03 |
|
|
|
| 27 |
A |
1077 |
1034 |
28.74 |
|
|
|
| 28 |
A |
933 |
896 |
0.04 |
|
|
|
| 29 |
A |
925 |
888 |
15.91 |
|
|
|
| 30 |
A |
913 |
876 |
0.27 |
|
|
|
| 31 |
A |
796 |
765 |
8.90 |
|
|
|
| 32 |
A |
546 |
524 |
1.86 |
|
|
|
| 33 |
A |
417 |
400 |
9.32 |
|
|
|
| 34 |
A |
356 |
342 |
1.28 |
|
|
|
| 35 |
A |
322 |
309 |
0.60 |
|
|
|
| 36 |
A |
284 |
272 |
1.99 |
|
|
|
| 37 |
A |
249 |
239 |
0.13 |
|
|
|
| 38 |
A |
171 |
164 |
1.58 |
|
|
|
| 39 |
A |
36 |
35 |
3.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29886.9 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 28694.4 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.155 |
|
|
|
| 2 |
H |
0.103 |
|
|
|
| 3 |
H |
0.127 |
|
|
|
| 4 |
H |
0.103 |
|
|
|
| 5 |
O |
-0.348 |
|
|
|
| 6 |
C |
-0.340 |
|
|
|
| 7 |
H |
0.123 |
|
|
|
| 8 |
H |
0.138 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
| 10 |
C |
-0.340 |
|
|
|
| 11 |
H |
0.124 |
|
|
|
| 12 |
H |
0.117 |
|
|
|
| 13 |
H |
0.138 |
|
|
|
| 14 |
C |
-0.037 |
|
|
|
| 15 |
H |
0.130 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.603 |
0.002 |
1.136 |
1.286 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.377 |
0.000 |
2.244 |
| y |
0.000 |
-33.365 |
-0.002 |
| z |
2.244 |
-0.002 |
-34.197 |
|
| Traceless |
| | x | y | z |
| x |
2.404 |
0.000 |
2.244 |
| y |
0.000 |
-0.577 |
-0.002 |
| z |
2.244 |
-0.002 |
-1.826 |
|
| Polar |
| 3z2-r2 | -3.653 |
| x2-y2 | 1.987 |
| xy | 0.000 |
| xz | 2.244 |
| yz | -0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.282 |
0.000 |
0.247 |
| y |
0.000 |
7.575 |
-0.000 |
| z |
0.247 |
-0.000 |
6.820 |
<r2> (average value of r
2) Å
2
| <r2> |
132.770 |
| (<r2>)1/2 |
11.523 |