Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | CS | 1A |
hartrees | |
---|---|
Energy at 0K | -228.952088 |
Energy at 298.15K | -228.958096 |
Nuclear repulsion energy | 154.937617 |
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' | 3251 | 3025 | 9.97 | |||
2 | A' | 3232 | 3007 | 3.13 | |||
3 | A' | 3189 | 2968 | 12.70 | |||
4 | A' | 3116 | 2899 | 10.43 | |||
5 | A' | 3059 | 2846 | 136.36 | |||
6 | A' | 1809 | 1683 | 21.81 | |||
7 | A' | 1753 | 1631 | 107.21 | |||
8 | A' | 1607 | 1495 | 16.46 | |||
9 | A' | 1523 | 1417 | 5.75 | |||
10 | A' | 1509 | 1404 | 5.01 | |||
11 | A' | 1413 | 1315 | 4.62 | |||
12 | A' | 1395 | 1298 | 22.46 | |||
13 | A' | 1178 | 1096 | 5.47 | |||
14 | A' | 1053 | 980 | 18.75 | |||
15 | A' | 928 | 864 | 23.40 | |||
16 | A' | 771 | 717 | 40.39 | |||
17 | A' | 416 | 387 | 3.04 | |||
18 | A' | 218 | 203 | 6.53 | |||
19 | A" | 3167 | 2947 | 14.31 | |||
20 | A" | 1601 | 1490 | 8.76 | |||
21 | A" | 1171 | 1090 | 0.02 | |||
22 | A" | 1095 | 1019 | 1.97 | |||
23 | A" | 1065 | 991 | 48.56 | |||
24 | A" | 828 | 770 | 0.63 | |||
25 | A" | 275 | 256 | 9.62 | |||
26 | A" | 214 | 199 | 0.03 | |||
27 | A" | 155 | 145 | 4.53 |
A | B | C |
---|---|---|
0.62266 | 0.08751 | 0.07784 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -1.478 | 0.551 | 0.000 |
C2 | 0.000 | 0.712 | 0.000 |
C3 | 0.792 | -0.359 | 0.000 |
C4 | 2.302 | -0.333 | 0.000 |
O5 | -2.053 | -0.537 | 0.000 |
H6 | -2.042 | 1.492 | 0.000 |
H7 | 0.393 | 1.721 | 0.000 |
H8 | 0.317 | -1.336 | 0.000 |
H9 | 2.678 | 0.692 | 0.000 |
H10 | 2.691 | -0.849 | 0.882 |
H11 | 2.691 | -0.849 | -0.882 |
C1 | C2 | C3 | C4 | O5 | H6 | H7 | H8 | H9 | H10 | H11 | |
---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.4864 | 2.4458 | 3.8817 | 1.2310 | 1.0970 | 2.2060 | 2.6042 | 4.1578 | 4.4855 | 4.4855 | C2 | 1.4864 | 1.3319 | 2.5278 | 2.4030 | 2.1862 | 1.0831 | 2.0715 | 2.6777 | 3.2336 | 3.2336 | C3 | 2.4458 | 1.3319 | 1.5098 | 2.8511 | 3.3854 | 2.1182 | 1.0859 | 2.1584 | 2.1505 | 2.1505 | C4 | 3.8817 | 2.5278 | 1.5098 | 4.3599 | 4.7118 | 2.8043 | 2.2234 | 1.0914 | 1.0935 | 1.0935 | O5 | 1.2310 | 2.4030 | 2.8511 | 4.3599 | 2.0288 | 3.3288 | 2.5014 | 4.8878 | 4.8361 | 4.8361 | H6 | 1.0970 | 2.1862 | 3.3854 | 4.7118 | 2.0288 | 2.4457 | 3.6825 | 4.7873 | 5.3539 | 5.3539 | H7 | 2.2060 | 1.0831 | 2.1182 | 2.8043 | 3.3288 | 2.4457 | 3.0575 | 2.5062 | 3.5588 | 3.5588 | H8 | 2.6042 | 2.0715 | 1.0859 | 2.2234 | 2.5014 | 3.6825 | 3.0575 | 3.1114 | 2.5793 | 2.5793 | H9 | 4.1578 | 2.6777 | 2.1584 | 1.0914 | 4.8878 | 4.7873 | 2.5062 | 3.1114 | 1.7749 | 1.7749 | H10 | 4.4855 | 3.2336 | 2.1505 | 1.0935 | 4.8361 | 5.3539 | 3.5588 | 2.5793 | 1.7749 | 1.7642 | H11 | 4.4855 | 3.2336 | 2.1505 | 1.0935 | 4.8361 | 5.3539 | 3.5588 | 2.5793 | 1.7749 | 1.7642 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 120.312 | C1 | C2 | H7 | 117.444 | |
C2 | C1 | O5 | 124.063 | C2 | C1 | H6 | 114.783 | |
C2 | C3 | C4 | 125.512 | C2 | C3 | H8 | 117.553 | |
C3 | C2 | H7 | 122.244 | C3 | C4 | H9 | 111.131 | |
C3 | C4 | H10 | 110.376 | C3 | C4 | H11 | 110.376 | |
C4 | C3 | H8 | 116.935 | O5 | C1 | H6 | 121.154 | |
H9 | C4 | H10 | 108.653 | H9 | C4 | H11 | 108.653 | |
H10 | C4 | H11 | 107.554 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | 0.355 | |||
2 | C | -0.411 | |||
3 | C | -0.133 | |||
4 | C | -0.635 | |||
5 | O | -0.555 | |||
6 | H | 0.197 | |||
7 | H | 0.232 | |||
8 | H | 0.270 | |||
9 | H | 0.220 | |||
10 | H | 0.230 | |||
11 | H | 0.230 |
x | y | z | |
---|---|---|---|
x | 0.000 | 0.000 | 0.000 |
y | 0.000 | 0.000 | 0.000 |
z | 0.000 | 0.000 | 0.000 |
<r2> | 0.000 |
---|---|
(<r2>)1/2 | 0.000 |