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S1C2
Vibrational Frequencies calculated at MP2=FULL/3-21G*
Geometric Data calculated at MP2=FULL/3-21G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at MP2=FULL/3-21G*
| hartrees |
Energy at 0K | -266.751755 |
Energy at 298.15K | -266.758266 |
HF Energy | -266.172099 |
Nuclear repulsion energy | 218.625816 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at MP2=FULL/3-21G*
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' |
3331 |
3158 |
0.50 |
|
|
|
2 |
A' |
3296 |
3125 |
0.41 |
|
|
|
3 |
A' |
3283 |
3112 |
2.18 |
|
|
|
4 |
A' |
3171 |
3006 |
8.48 |
|
|
|
5 |
A' |
3089 |
2929 |
13.67 |
|
|
|
6 |
A' |
1619 |
1534 |
4.26 |
|
|
|
7 |
A' |
1579 |
1497 |
9.42 |
|
|
|
8 |
A' |
1498 |
1420 |
4.08 |
|
|
|
9 |
A' |
1493 |
1416 |
14.13 |
|
|
|
10 |
A' |
1402 |
1329 |
3.88 |
|
|
|
11 |
A' |
1293 |
1226 |
10.12 |
|
|
|
12 |
A' |
1224 |
1160 |
14.17 |
|
|
|
13 |
A' |
1177 |
1115 |
13.02 |
|
|
|
14 |
A' |
1081 |
1025 |
15.78 |
|
|
|
15 |
A' |
1051 |
997 |
2.69 |
|
|
|
16 |
A' |
1007 |
954 |
2.88 |
|
|
|
17 |
A' |
918 |
870 |
1.33 |
|
|
|
18 |
A' |
892 |
845 |
21.84 |
|
|
|
19 |
A' |
647 |
613 |
1.90 |
|
|
|
20 |
A' |
328 |
311 |
2.28 |
|
|
|
21 |
A" |
3153 |
2989 |
12.14 |
|
|
|
22 |
A" |
1578 |
1496 |
6.77 |
|
|
|
23 |
A" |
1134 |
1076 |
3.34 |
|
|
|
24 |
A" |
811 |
769 |
4.87 |
|
|
|
25 |
A" |
781 |
741 |
17.51 |
|
|
|
26 |
A" |
732 |
694 |
61.77 |
|
|
|
27 |
A" |
621 |
588 |
6.06 |
|
|
|
28 |
A" |
606 |
575 |
4.27 |
|
|
|
29 |
A" |
234 |
222 |
7.10 |
|
|
|
30 |
A" |
105 |
99 |
0.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21565.5 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 20444.1 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.
Geometric Data calculated at MP2=FULL/3-21G*
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
O1 |
1.076 |
-0.258 |
0.000 |
C2 |
0.000 |
0.668 |
0.000 |
C3 |
0.484 |
-1.546 |
0.000 |
C4 |
-1.192 |
-0.015 |
0.000 |
C5 |
-0.883 |
-1.434 |
0.000 |
C6 |
0.364 |
2.123 |
0.000 |
H7 |
1.172 |
-2.375 |
0.000 |
H8 |
-2.176 |
0.429 |
0.000 |
H9 |
-1.591 |
-2.249 |
0.000 |
H10 |
-0.553 |
2.720 |
0.000 |
H11 |
0.951 |
2.380 |
0.888 |
H12 |
0.951 |
2.380 |
-0.888 |
Atom - Atom Distances (Å)
|
O1 |
C2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
O1 | | 1.4199 | 1.4180 | 2.2809 | 2.2852 | 2.4855 | 2.1188 | 3.3240 | 3.3280 | 3.3946 | 2.7861 | 2.7861 |
C2 | 1.4199 | | 2.2671 | 1.3737 | 2.2807 | 1.4998 | 3.2608 | 2.1893 | 3.3229 | 2.1250 | 2.1499 | 2.1499 | C3 | 1.4180 | 2.2671 | | 2.2704 | 1.3716 | 3.6718 | 1.0765 | 3.3134 | 2.1903 | 4.3908 | 4.0525 | 4.0525 | C4 | 2.2809 | 1.3737 | 2.2704 | | 1.4530 | 2.6442 | 3.3401 | 1.0797 | 2.2697 | 2.8083 | 3.3338 | 3.3338 | C5 | 2.2852 | 2.2807 | 1.3716 | 1.4530 | | 3.7700 | 2.2597 | 2.2681 | 1.0790 | 4.1676 | 4.3244 | 4.3244 | C6 | 2.4855 | 1.4998 | 3.6718 | 2.6442 | 3.7700 | | 4.5699 | 3.0535 | 4.7894 | 1.0943 | 1.0951 | 1.0951 | H7 | 2.1188 | 3.2608 | 1.0765 | 3.3401 | 2.2597 | 4.5699 | | 4.3668 | 2.7652 | 5.3788 | 4.8417 | 4.8417 | H8 | 3.3240 | 2.1893 | 3.3134 | 1.0797 | 2.2681 | 3.0535 | 4.3668 | | 2.7413 | 2.8077 | 3.7913 | 3.7913 | H9 | 3.3280 | 3.3229 | 2.1903 | 2.2697 | 1.0790 | 4.7894 | 2.7652 | 2.7413 | | 5.0763 | 5.3549 | 5.3549 | H10 | 3.3946 | 2.1250 | 4.3908 | 2.8083 | 4.1676 | 1.0943 | 5.3788 | 2.8077 | 5.0763 | | 1.7797 | 1.7797 | H11 | 2.7861 | 2.1499 | 4.0525 | 3.3338 | 4.3244 | 1.0951 | 4.8417 | 3.7913 | 5.3549 | 1.7797 | | 1.7766 | H12 | 2.7861 | 2.1499 | 4.0525 | 3.3338 | 4.3244 | 1.0951 | 4.8417 | 3.7913 | 5.3549 | 1.7797 | 1.7766 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O1 |
C2 |
C4 |
109.459 |
|
O1 |
C2 |
C6 |
116.680 |
O1 |
C3 |
C5 |
109.995 |
|
O1 |
C3 |
H7 |
115.607 |
C2 |
O1 |
C3 |
106.045 |
|
C2 |
C4 |
C5 |
107.543 |
C2 |
C4 |
H8 |
125.926 |
|
C2 |
C6 |
H10 |
109.000 |
C2 |
C6 |
H11 |
110.930 |
|
C2 |
C6 |
H12 |
110.930 |
C3 |
C5 |
C6 |
75.369 |
|
C3 |
C5 |
H9 |
126.290 |
C4 |
C2 |
C6 |
133.861 |
|
C4 |
C5 |
H9 |
126.752 |
C5 |
C3 |
H7 |
134.398 |
|
C5 |
C4 |
H8 |
126.531 |
H10 |
C6 |
H11 |
108.758 |
|
H10 |
C6 |
H12 |
108.758 |
H11 |
C6 |
H12 |
108.411 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability