Vibrational Frequencies calculated at B1B95/6-31G*
| 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 |
3748 |
3558 |
41.32 |
|
|
|
| 2 |
A |
3632 |
3448 |
26.74 |
|
|
|
| 3 |
A |
3188 |
3027 |
17.98 |
|
|
|
| 4 |
A |
3179 |
3018 |
18.10 |
|
|
|
| 5 |
A |
3101 |
2944 |
25.83 |
|
|
|
| 6 |
A |
3096 |
2939 |
12.73 |
|
|
|
| 7 |
A |
3036 |
2882 |
43.54 |
|
|
|
| 8 |
A |
1906 |
1809 |
502.04 |
|
|
|
| 9 |
A |
1673 |
1588 |
139.60 |
|
|
|
| 10 |
A |
1554 |
1475 |
1.43 |
|
|
|
| 11 |
A |
1530 |
1453 |
3.79 |
|
|
|
| 12 |
A |
1513 |
1437 |
6.27 |
|
|
|
| 13 |
A |
1458 |
1384 |
10.37 |
|
|
|
| 14 |
A |
1427 |
1355 |
57.85 |
|
|
|
| 15 |
A |
1375 |
1305 |
349.12 |
|
|
|
| 16 |
A |
1329 |
1262 |
0.64 |
|
|
|
| 17 |
A |
1193 |
1133 |
5.92 |
|
|
|
| 18 |
A |
1181 |
1121 |
46.37 |
|
|
|
| 19 |
A |
1143 |
1085 |
99.43 |
|
|
|
| 20 |
A |
1119 |
1062 |
16.07 |
|
|
|
| 21 |
A |
1014 |
963 |
12.40 |
|
|
|
| 22 |
A |
881 |
836 |
12.40 |
|
|
|
| 23 |
A |
849 |
806 |
0.80 |
|
|
|
| 24 |
A |
780 |
741 |
44.67 |
|
|
|
| 25 |
A |
581 |
551 |
47.32 |
|
|
|
| 26 |
A |
563 |
534 |
31.43 |
|
|
|
| 27 |
A |
559 |
531 |
50.94 |
|
|
|
| 28 |
A |
424 |
403 |
113.11 |
|
|
|
| 29 |
A |
386 |
366 |
25.72 |
|
|
|
| 30 |
A |
266 |
253 |
0.57 |
|
|
|
| 31 |
A |
226 |
215 |
2.28 |
|
|
|
| 32 |
A |
120 |
114 |
0.69 |
|
|
|
| 33 |
A |
101 |
96 |
1.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24065.2 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 22845.1 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.503 |
|
|
|
| 2 |
H |
0.189 |
|
|
|
| 3 |
H |
0.168 |
|
|
|
| 4 |
H |
0.191 |
|
|
|
| 5 |
C |
-0.096 |
|
|
|
| 6 |
H |
0.177 |
|
|
|
| 7 |
H |
0.152 |
|
|
|
| 8 |
O |
-0.456 |
|
|
|
| 9 |
N |
-0.791 |
|
|
|
| 10 |
H |
0.349 |
|
|
|
| 11 |
H |
0.366 |
|
|
|
| 12 |
C |
0.744 |
|
|
|
| 13 |
O |
-0.490 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.341 |
4.261 |
-0.697 |
4.912 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.933 |
-5.832 |
1.120 |
| y |
-5.832 |
-35.388 |
-1.601 |
| z |
1.120 |
-1.601 |
-35.653 |
|
| Traceless |
| | x | y | z |
| x |
0.587 |
-5.832 |
1.120 |
| y |
-5.832 |
-0.095 |
-1.601 |
| z |
1.120 |
-1.601 |
-0.492 |
|
| Polar |
| 3z2-r2 | -0.985 |
| x2-y2 | 0.455 |
| xy | -5.832 |
| xz | 1.120 |
| yz | -1.601 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.214 |
0.333 |
-0.135 |
| y |
0.333 |
6.651 |
-0.080 |
| z |
-0.135 |
-0.080 |
4.647 |
<r2> (average value of r
2) Å
2
| <r2> |
189.876 |
| (<r2>)1/2 |
13.780 |