Vibrational Frequencies calculated at B2PLYP/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 |
A |
3851 |
3695 |
23.83 |
|
|
|
| 2 |
A |
3119 |
2993 |
41.79 |
|
|
|
| 3 |
A |
3115 |
2989 |
24.19 |
|
|
|
| 4 |
A |
3110 |
2984 |
62.66 |
|
|
|
| 5 |
A |
3103 |
2977 |
18.84 |
|
|
|
| 6 |
A |
3098 |
2972 |
19.79 |
|
|
|
| 7 |
A |
3047 |
2923 |
31.40 |
|
|
|
| 8 |
A |
3041 |
2918 |
13.18 |
|
|
|
| 9 |
A |
3036 |
2912 |
22.71 |
|
|
|
| 10 |
A |
2996 |
2875 |
43.62 |
|
|
|
| 11 |
A |
1529 |
1467 |
13.00 |
|
|
|
| 12 |
A |
1518 |
1457 |
5.04 |
|
|
|
| 13 |
A |
1516 |
1454 |
0.23 |
|
|
|
| 14 |
A |
1508 |
1447 |
3.81 |
|
|
|
| 15 |
A |
1501 |
1440 |
0.70 |
|
|
|
| 16 |
A |
1436 |
1377 |
19.87 |
|
|
|
| 17 |
A |
1418 |
1360 |
6.58 |
|
|
|
| 18 |
A |
1411 |
1353 |
12.70 |
|
|
|
| 19 |
A |
1396 |
1339 |
2.93 |
|
|
|
| 20 |
A |
1377 |
1321 |
6.66 |
|
|
|
| 21 |
A |
1334 |
1280 |
0.24 |
|
|
|
| 22 |
A |
1255 |
1204 |
13.24 |
|
|
|
| 23 |
A |
1205 |
1156 |
0.48 |
|
|
|
| 24 |
A |
1165 |
1117 |
3.59 |
|
|
|
| 25 |
A |
1121 |
1076 |
9.30 |
|
|
|
| 26 |
A |
1072 |
1028 |
115.30 |
|
|
|
| 27 |
A |
977 |
937 |
0.20 |
|
|
|
| 28 |
A |
954 |
915 |
7.95 |
|
|
|
| 29 |
A |
935 |
897 |
0.12 |
|
|
|
| 30 |
A |
909 |
872 |
6.78 |
|
|
|
| 31 |
A |
822 |
789 |
5.71 |
|
|
|
| 32 |
A |
491 |
471 |
4.98 |
|
|
|
| 33 |
A |
418 |
401 |
0.78 |
|
|
|
| 34 |
A |
354 |
340 |
2.01 |
|
|
|
| 35 |
A |
277 |
266 |
67.33 |
|
|
|
| 36 |
A |
261 |
251 |
1.31 |
|
|
|
| 37 |
A |
238 |
228 |
51.25 |
|
|
|
| 38 |
A |
218 |
210 |
2.65 |
|
|
|
| 39 |
A |
122 |
117 |
3.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30125.8 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 28902.7 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 B2PLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.050 |
|
|
|
| 2 |
C |
-0.008 |
|
|
|
| 3 |
C |
-0.342 |
|
|
|
| 4 |
C |
-0.354 |
|
|
|
| 5 |
O |
-0.353 |
|
|
|
| 6 |
H |
0.105 |
|
|
|
| 7 |
H |
0.108 |
|
|
|
| 8 |
H |
0.110 |
|
|
|
| 9 |
H |
0.097 |
|
|
|
| 10 |
H |
0.098 |
|
|
|
| 11 |
H |
0.101 |
|
|
|
| 12 |
H |
0.113 |
|
|
|
| 13 |
H |
0.106 |
|
|
|
| 14 |
H |
0.066 |
|
|
|
| 15 |
H |
0.204 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.163 |
0.708 |
0.780 |
1.569 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.197 |
-2.331 |
-2.169 |
| y |
-2.331 |
-32.338 |
0.452 |
| z |
-2.169 |
0.452 |
-33.575 |
|
| Traceless |
| | x | y | z |
| x |
-4.240 |
-2.331 |
-2.169 |
| y |
-2.331 |
3.048 |
0.452 |
| z |
-2.169 |
0.452 |
1.192 |
|
| Polar |
| 3z2-r2 | 2.385 |
| x2-y2 | -4.859 |
| xy | -2.331 |
| xz | -2.169 |
| yz | 0.452 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.439 |
-0.195 |
-0.016 |
| y |
-0.195 |
8.276 |
0.017 |
| z |
-0.016 |
0.017 |
7.169 |
<r2> (average value of r
2) Å
2
| <r2> |
145.028 |
| (<r2>)1/2 |
12.043 |