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 | C1 | 1A' |
hartrees | |
---|---|
Energy at 0K | -271.792259 |
Energy at 298.15K | -271.805119 |
Nuclear repulsion energy | 259.657852 |
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' | 3082 | 2974 | 54.37 | |||
2 | A' | 3076 | 2968 | 42.59 | |||
3 | A' | 3065 | 2958 | 41.73 | |||
4 | A' | 3027 | 2921 | 16.13 | |||
5 | A' | 3012 | 2907 | 23.61 | |||
6 | A' | 2947 | 2844 | 97.13 | |||
7 | A' | 1508 | 1455 | 2.81 | |||
8 | A' | 1492 | 1440 | 3.98 | |||
9 | A' | 1482 | 1430 | 5.04 | |||
10 | A' | 1425 | 1375 | 9.55 | |||
11 | A' | 1379 | 1331 | 0.32 | |||
12 | A' | 1329 | 1282 | 4.11 | |||
13 | A' | 1283 | 1238 | 6.01 | |||
14 | A' | 1180 | 1138 | 3.02 | |||
15 | A' | 1053 | 1017 | 6.15 | |||
16 | A' | 1018 | 982 | 10.98 | |||
17 | A' | 888 | 857 | 18.81 | |||
18 | A' | 862 | 832 | 3.51 | |||
19 | A' | 827 | 798 | 1.87 | |||
20 | A' | 562 | 542 | 3.10 | |||
21 | A' | 438 | 422 | 1.39 | |||
22 | A' | 398 | 384 | 4.06 | |||
23 | A' | 245 | 236 | 2.87 | |||
24 | A" | 3078 | 2971 | 41.96 | |||
25 | A" | 3070 | 2963 | 48.15 | |||
26 | A" | 3026 | 2920 | 26.56 | |||
27 | A" | 2940 | 2837 | 20.82 | |||
28 | A" | 1493 | 1440 | 0.18 | |||
29 | A" | 1472 | 1421 | 0.88 | |||
30 | A" | 1398 | 1349 | 10.13 | |||
31 | A" | 1375 | 1327 | 0.54 | |||
32 | A" | 1356 | 1309 | 0.26 | |||
33 | A" | 1302 | 1256 | 8.31 | |||
34 | A" | 1224 | 1181 | 40.51 | |||
35 | A" | 1192 | 1150 | 0.36 | |||
36 | A" | 1117 | 1077 | 74.71 | |||
37 | A" | 1061 | 1024 | 9.97 | |||
38 | A" | 983 | 948 | 2.43 | |||
39 | A" | 884 | 853 | 0.78 | |||
40 | A" | 820 | 791 | 0.72 | |||
41 | A" | 464 | 448 | 0.01 | |||
42 | A" | 238 | 230 | 0.37 |
A | B | C |
---|---|---|
0.15551 | 0.14966 | 0.08639 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 1.426 | 0.000 |
C2 | 0.060 | -1.467 | 0.000 |
H3 | -1.001 | -1.755 | 0.000 |
H4 | 0.637 | -2.397 | 0.000 |
C5 | 0.358 | -0.638 | 1.258 |
C6 | 0.358 | -0.638 | -1.258 |
C7 | -0.350 | 0.717 | -1.176 |
C8 | -0.350 | 0.717 | 1.176 |
H9 | 0.040 | -1.167 | 2.164 |
H10 | 0.040 | -1.167 | -2.164 |
H11 | 1.438 | -0.466 | 1.342 |
H12 | 1.438 | -0.466 | -1.342 |
H13 | -1.445 | 0.567 | -1.213 |
H14 | -1.445 | 0.567 | 1.213 |
H15 | -0.074 | 1.363 | -2.015 |
H16 | -0.074 | 1.363 | 2.015 |
O1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 2.8934 | 3.3347 | 3.8759 | 2.4436 | 2.4436 | 1.4176 | 1.4176 | 3.3779 | 3.3779 | 2.7288 | 2.7288 | 2.0727 | 2.0727 | 2.0178 | 2.0178 | C2 | 2.8934 | 1.0990 | 1.0952 | 1.5361 | 1.5361 | 2.5142 | 2.5142 | 2.1852 | 2.1852 | 2.1688 | 2.1688 | 2.8057 | 2.8057 | 3.4766 | 3.4766 | H3 | 3.3347 | 1.0990 | 1.7598 | 2.1628 | 2.1628 | 2.8140 | 2.8140 | 2.4729 | 2.4729 | 3.0680 | 3.0680 | 2.6573 | 2.6573 | 3.8266 | 3.8266 | H4 | 3.8759 | 1.0952 | 1.7598 | 2.1811 | 2.1811 | 3.4725 | 3.4725 | 2.5603 | 2.5603 | 2.4846 | 2.4846 | 3.8204 | 3.8204 | 4.3251 | 4.3251 | C5 | 2.4436 | 1.5361 | 2.1628 | 2.1811 | 2.5168 | 2.8750 | 1.5309 | 1.0962 | 3.4781 | 1.0971 | 2.8212 | 3.2878 | 2.1687 | 3.8610 | 2.1824 | C6 | 2.4436 | 1.5361 | 2.1628 | 2.1811 | 2.5168 | 1.5309 | 2.8750 | 3.4781 | 1.0962 | 2.8212 | 1.0971 | 2.1687 | 3.2878 | 2.1824 | 3.8610 | C7 | 1.4176 | 2.5142 | 2.8140 | 3.4725 | 2.8750 | 1.5309 | 2.3530 | 3.8554 | 2.1629 | 3.3075 | 2.1503 | 1.1052 | 2.6325 | 1.0942 | 3.2683 | C8 | 1.4176 | 2.5142 | 2.8140 | 3.4725 | 1.5309 | 2.8750 | 2.3530 | 2.1629 | 3.8554 | 2.1503 | 3.3075 | 2.6325 | 1.1052 | 3.2683 | 1.0942 | H9 | 3.3779 | 2.1852 | 2.4729 | 2.5603 | 1.0962 | 3.4781 | 3.8554 | 2.1629 | 4.3290 | 1.7669 | 3.8394 | 4.0769 | 2.4736 | 4.8872 | 2.5369 | H10 | 3.3779 | 2.1852 | 2.4729 | 2.5603 | 3.4781 | 1.0962 | 2.1629 | 3.8554 | 4.3290 | 3.8394 | 1.7669 | 2.4736 | 4.0769 | 2.5369 | 4.8872 | H11 | 2.7288 | 2.1688 | 3.0680 | 2.4846 | 1.0971 | 2.8212 | 3.3075 | 2.1503 | 1.7669 | 3.8394 | 2.6840 | 3.9881 | 3.0649 | 4.1112 | 2.4663 | H12 | 2.7288 | 2.1688 | 3.0680 | 2.4846 | 2.8212 | 1.0971 | 2.1503 | 3.3075 | 3.8394 | 1.7669 | 2.6840 | 3.0649 | 3.9881 | 2.4663 | 4.1112 | H13 | 2.0727 | 2.8057 | 2.6573 | 3.8204 | 3.2878 | 2.1687 | 1.1052 | 2.6325 | 4.0769 | 2.4736 | 3.9881 | 3.0649 | 2.4261 | 1.7765 | 3.5965 | H14 | 2.0727 | 2.8057 | 2.6573 | 3.8204 | 2.1687 | 3.2878 | 2.6325 | 1.1052 | 2.4736 | 4.0769 | 3.0649 | 3.9881 | 2.4261 | 3.5965 | 1.7765 | H15 | 2.0178 | 3.4766 | 3.8266 | 4.3251 | 3.8610 | 2.1824 | 1.0942 | 3.2683 | 4.8872 | 2.5369 | 4.1112 | 2.4663 | 1.7765 | 3.5965 | 4.0308 | H16 | 2.0178 | 3.4766 | 3.8266 | 4.3251 | 2.1824 | 3.8610 | 3.2683 | 1.0942 | 2.5369 | 4.8872 | 2.4663 | 4.1112 | 3.5965 | 1.7765 | 4.0308 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C7 | C6 | 111.884 | O1 | C7 | H13 | 109.871 | |
O1 | C7 | H15 | 106.182 | O1 | C8 | C5 | 111.884 | |
O1 | C8 | H14 | 109.871 | O1 | C8 | H16 | 106.182 | |
C2 | C5 | C8 | 110.119 | C2 | C5 | H9 | 111.130 | |
C2 | C5 | H11 | 109.772 | C2 | C6 | C7 | 110.119 | |
C2 | C6 | H10 | 111.130 | C2 | C6 | H12 | 109.772 | |
H3 | C2 | H4 | 106.641 | H3 | C2 | C5 | 109.195 | |
H3 | C2 | C6 | 109.195 | H4 | C2 | C5 | 110.856 | |
H4 | C2 | C6 | 110.856 | C5 | C2 | C6 | 110.016 | |
C5 | C8 | H14 | 109.652 | C5 | C8 | H16 | 111.382 | |
C6 | C7 | H13 | 109.652 | C6 | C7 | H15 | 111.382 | |
C7 | O1 | C8 | 112.186 | C7 | C6 | H10 | 109.725 | |
C7 | C6 | H12 | 108.688 | C8 | C5 | H9 | 109.725 | |
C8 | C5 | H11 | 108.688 | H9 | C5 | H11 | 107.334 | |
H10 | C6 | H12 | 107.334 | H13 | C7 | H15 | 107.739 | |
H14 | C8 | H16 | 107.739 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | O | -0.243 | |||
2 | C | -0.192 | |||
3 | H | 0.094 | |||
4 | H | 0.094 | |||
5 | C | -0.192 | |||
6 | C | -0.192 | |||
7 | C | -0.060 | |||
8 | C | -0.060 | |||
9 | H | 0.091 | |||
10 | H | 0.091 | |||
11 | H | 0.102 | |||
12 | H | 0.102 | |||
13 | H | 0.080 | |||
14 | H | 0.080 | |||
15 | H | 0.103 | |||
16 | H | 0.103 |
x | y | z | Total | |
---|---|---|---|---|
-0.310 | -1.279 | 0.000 | 1.316 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 7.642 | -0.212 | 0.000 |
y | -0.212 | 8.191 | 0.000 |
z | 0.000 | 0.000 | 9.177 |
<r2> | 152.718 |
---|---|
(<r2>)1/2 | 12.358 |