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All results from a given calculation for C19H16 (Triphenylmethane)

using model chemistry: MP2/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3 1A
Energy calculated at MP2/3-21G*
 hartrees
Energy at 0K-726.427560
Energy at 298.15K 
HF Energy-724.756325
Nuclear repulsion energy1280.379036
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 MP2/3-21G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3217 3060 4.64      
2 A 3207 3051 11.83      
3 A 3196 3040 25.78      
4 A 3185 3030 0.01      
5 A 3172 3017 6.59      
6 A 3039 2891 7.30      
7 A 1603 1525 0.16      
8 A 1582 1505 4.25      
9 A 1534 1459 2.59      
10 A 1493 1420 14.16      
11 A 1387 1320 5.03      
12 A 1317 1253 0.12      
13 A 1249 1188 0.28      
14 A 1239 1179 0.13      
15 A 1194 1136 0.15      
16 A 1110 1056 6.77      
17 A 1057 1005 0.02      
18 A 1019 969 0.07      
19 A 931 885 0.00      
20 A 922 877 0.10      
21 A 894 850 0.39      
22 A 846 805 0.02      
23 A 828 788 1.20      
24 A 738 703 39.62      
25 A 695 662 22.58      
26 A 663 630 0.00      
27 A 647 616 0.98      
28 A 475 452 3.39      
29 A 416 395 0.05      
30 A 272 259 0.12      
31 A 216 206 0.52      
32 A 84 80 0.29      
33 A 44 42 0.01      
34 E 3217 3060 21.39      
34 E 3217 3060 21.39      
35 E 3207 3051 14.56      
35 E 3207 3051 14.56      
36 E 3196 3040 5.77      
36 E 3196 3040 5.77      
37 E 3185 3030 0.08      
37 E 3185 3030 0.08      
38 E 3172 3017 4.16      
38 E 3172 3017 4.16      
39 E 1598 1520 8.46      
39 E 1598 1520 8.46      
40 E 1587 1509 0.47      
40 E 1587 1509 0.47      
41 E 1535 1460 26.45      
41 E 1535 1460 26.45      
42 E 1498 1425 5.40      
42 E 1498 1425 5.40      
43 E 1403 1335 0.29      
43 E 1403 1335 0.29      
44 E 1343 1277 0.95      
44 E 1343 1277 0.95      
45 E 1274 1212 1.82      
45 E 1274 1212 1.82      
46 E 1248 1187 2.40      
46 E 1248 1187 2.40      
47 E 1240 1180 0.02      
47 E 1240 1180 0.02      
48 E 1215 1155 0.02      
48 E 1215 1155 0.02      
49 E 1103 1049 0.35      
49 E 1103 1049 0.35      
50 E 1056 1004 8.52      
50 E 1056 1004 8.52      
51 E 1026 976 0.23      
51 E 1026 976 0.23      
52 E 926 881 0.06      
52 E 926 881 0.06      
53 E 922 877 0.28      
53 E 922 877 0.28      
54 E 892 848 1.95      
54 E 892 848 1.95      
55 E 863 821 0.56      
55 E 863 821 0.56      
56 E 842 801 0.02      
56 E 842 801 0.02      
57 E 748 712 47.62      
57 E 748 712 47.62      
58 E 686 653 36.08      
58 E 686 653 36.08      
59 E 656 624 0.75      
59 E 656 624 0.75      
60 E 626 595 10.90      
60 E 626 595 10.90      
61 E 504 479 6.02      
61 E 504 479 6.02      
62 E 412 392 0.14      
62 E 412 392 0.14      
63 E 299 285 0.60      
63 E 299 285 0.60      
64 E 237 225 0.70      
64 E 237 225 0.70      
65 E 61 58 0.16      
65 E 61 58 0.16      
66 E 32 30 0.04      
66 E 32 30 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 63538.9 cm-1
Scaled (by 0.9513) Zero Point Vibrational Energy (zpe) 60444.6 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.
Rotational Constants (cm-1) from geometry optimized at MP2/3-21G*
ABC
0.01296 0.01296 0.00765

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/3-21G*

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.864
H2 0.000 0.000 1.967
C3 0.000 1.463 0.396
C4 1.267 -0.732 0.396
C5 -1.267 -0.732 0.396
C6 0.682 1.870 -0.768
C7 1.278 -1.526 -0.768
C8 -1.961 -0.344 -0.768
C9 -0.748 2.418 1.117
C10 2.468 -0.561 1.117
C11 -1.720 -1.857 1.117
C12 0.618 3.207 -1.201
C13 2.469 -2.139 -1.201
C14 -3.087 -1.068 -1.201
C15 -0.809 3.754 0.690
C16 3.656 -1.177 0.690
C17 -2.847 -2.578 0.690
C18 -0.126 4.153 -0.474
C19 3.660 -1.967 -0.474
C20 -3.534 -2.186 -0.474
H21 1.274 1.143 -1.318
H22 0.353 -1.675 -1.318
H23 -1.627 0.532 -1.318
H24 -1.285 2.109 2.014
H25 2.469 0.059 2.014
H26 -1.184 -2.167 2.014
H27 1.152 3.509 -2.099
H28 2.463 -2.752 -2.099
H29 -3.614 -0.757 -2.099
H30 -1.383 4.480 1.261
H31 4.572 -1.042 1.261
H32 -3.188 -3.438 1.261
H33 -0.171 5.187 -0.807
H34 4.578 -2.446 -0.807
H35 -4.407 -2.741 -0.807

Atom - Atom Distances (Å)
  C1 H2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 H21 H22 H23 H24 H25 H26 H27 H28 H29 H30 H31 H32 H33 H34 H35
C11.10281.53631.53631.53632.57382.57382.57382.54352.54352.54353.86423.86423.86423.84443.84443.84444.36544.36544.36542.77302.77302.77302.72422.72422.72424.73474.73474.73474.70564.70564.70565.45235.45235.4523
H21.10282.14662.14662.14663.38223.38223.38222.66952.66952.66954.55004.55004.55004.04694.04694.04694.81924.81924.81923.70383.70383.70382.47012.47012.47015.49265.49265.49264.74174.74174.74175.88465.88465.8846
C31.53632.14662.53482.53481.40923.45332.90971.41093.27243.80822.44424.65004.29992.44724.51904.95202.83015.09155.15402.15973.59332.54042.16433.26884.14743.42595.48274.92173.42955.28435.91083.91706.13886.2088
C41.53632.14662.53482.53482.90971.40923.45333.80821.41093.27244.29992.44424.65004.95202.44724.51905.15402.83015.09152.54042.15973.59334.14742.16433.26884.92173.42595.48275.91083.42955.28436.20883.91706.1388
C51.53632.14662.53482.53483.45332.90971.40923.27243.80821.41094.65004.29992.44424.51904.95202.44725.09155.15402.83013.59332.54042.15973.26884.14742.16435.48274.92173.42595.28435.91083.42956.13886.20883.9170
C62.57383.38221.40922.90973.45333.44783.44782.42923.55694.81801.40724.41024.79872.81084.50005.86212.43994.86605.85771.08693.60232.72503.41533.76955.24592.16295.12865.20933.89815.26516.87553.42545.81396.8679
C72.57383.38223.45331.40922.90973.44783.44784.81802.42923.55694.79871.40724.41025.86212.81084.50005.85772.43994.86602.72501.08693.60235.24593.41533.76955.20932.16295.12866.87553.89815.26516.86793.42545.8139
C82.57383.38222.90973.45331.40923.44783.44783.55694.81802.42924.41024.79871.40724.50005.86212.81084.86605.85772.43993.60232.72501.08693.76955.24593.41535.12865.20932.16295.26516.87553.89815.81396.86793.4254
C92.54352.66951.41093.80823.27242.42924.81803.55694.38354.38352.80466.04044.79541.40455.70065.43502.43596.41845.61133.41264.88803.20311.08934.08894.69213.89206.88345.35182.16286.34756.34543.42157.46476.6109
C102.54352.66953.27241.41093.80823.55692.42924.81804.38354.38354.79542.80466.04045.43501.40455.70065.61132.43596.41843.20313.41264.88804.69211.08934.08895.35183.89206.88346.34542.16286.34756.61093.42157.4647
C112.54352.66953.80823.27241.41094.81803.55692.42924.38354.38356.04044.79542.80465.70065.43501.40456.41845.61132.43594.88803.20313.41264.08894.69211.08936.88345.35183.89206.34756.34542.16287.46476.61093.4215
C123.86424.55002.44424.29994.65001.40724.79874.41022.80464.79546.04045.65755.65752.43175.65907.00361.40606.04636.84502.16924.89073.49463.89394.86556.51681.08746.30235.86843.41856.30458.04432.16746.91317.7971
C133.86424.55004.65002.44424.29994.41021.40724.79876.04042.80464.79545.65755.65757.00362.43175.65906.84501.40606.04633.49462.16924.89076.51683.89394.86555.86841.08746.30238.04433.41856.30457.79712.16746.9131
C143.86424.55004.29994.65002.44424.79874.41021.40724.79546.04042.80465.65755.65755.65907.00362.43176.04636.84501.40604.89073.49462.16924.86556.51683.89396.30235.86841.08746.30458.04433.41856.91317.79712.1674
C153.84444.04692.44724.95204.51902.81085.86214.50001.40455.43505.70062.43177.00365.65906.65196.65191.40797.35296.63843.89765.90413.88432.16455.11406.07943.41857.79836.00051.08737.23047.59722.16858.34857.5751
C163.84444.04694.51902.44724.95204.50002.81085.86215.70061.40455.43505.65902.43177.00366.65196.65196.63841.40797.35293.88433.89765.90416.07942.16455.11406.00053.41857.79837.59721.08737.23047.57512.16858.3485
C173.84444.04694.95204.51902.44725.86214.50002.81085.43505.70061.40457.00365.65902.43176.65196.65197.35296.63841.40795.90413.88433.89765.11406.07942.16457.79836.00053.41857.23047.59721.08738.34857.57512.1685
C184.36544.81922.83015.15405.09152.43995.85774.86602.43595.61136.41841.40606.84506.04631.40796.63847.35297.19717.19713.42555.90834.00983.42245.44906.87462.16537.55136.23852.16757.21618.36761.08698.11088.1223
C194.36544.81925.09152.83015.15404.86602.43995.85776.41842.43595.61136.04631.40606.84507.35291.40796.63847.19717.19714.00983.42555.90836.87463.42245.44906.23852.16537.55138.36762.16757.21618.12231.08698.1108
C204.36544.81925.15405.09152.83015.85774.86602.43995.61136.41842.43596.84506.04631.40606.63847.35291.40797.19717.19715.90834.00983.42555.44906.87463.42247.55136.23852.16537.21618.36762.16758.11088.12231.0869
H212.77303.70382.15972.54043.59331.08692.72503.60233.41263.20314.88802.16923.49464.89073.89763.88435.90413.42554.00985.90832.96452.96454.31063.70185.30082.49444.14635.30254.98484.72226.89554.32484.90466.9009
H222.77303.70383.59332.15972.54043.60231.08692.72504.88803.41263.20314.89072.16923.49465.90413.89763.88435.90833.42554.00982.96452.96455.30084.31063.70185.30252.49444.14636.89554.98484.72226.90094.32484.9046
H232.77303.70382.54043.59332.15972.72503.60231.08693.20314.88803.41263.49464.89072.16923.88435.90413.89764.00985.90833.42552.96452.96453.70185.30084.31064.14635.30252.49444.72226.89554.98484.90466.90094.3248
H242.72422.47012.16434.14743.26883.41535.24593.76951.08934.69214.08893.89396.51684.86552.16456.07945.11403.42246.87465.44904.31065.30083.70184.27764.27764.98127.38845.52762.48986.69315.91254.32127.94186.4206
H252.72422.47013.26882.16434.14743.76953.41535.24594.08891.08934.69214.86553.89396.51685.11402.16456.07945.44903.42246.87463.70184.31065.30084.27764.27765.52764.98127.38845.91252.48986.69316.42064.32127.9418
H262.72422.47014.14743.26882.16435.24593.76953.41534.69214.08891.08936.51684.86553.89396.07945.11402.16456.87465.44903.42245.30083.70184.31064.27764.27767.38845.52764.98126.69315.91252.48987.94186.42064.3212
H274.73475.49263.42594.92175.48272.16295.20935.12863.89205.35186.88341.08745.86846.30233.41856.00057.79832.16536.23857.55132.49445.30254.14634.98125.52767.38846.39626.39624.31976.61038.85332.49726.99048.4635
H284.73475.49265.48273.42594.92175.12862.16295.20936.88343.89205.35186.30231.08745.86847.79833.41856.00057.55132.16536.23854.14632.49445.30257.38844.98125.52766.39626.39628.85334.31976.61038.46352.49726.9904
H294.73475.49264.92175.48273.42595.20935.12862.16295.35186.88343.89205.86846.30231.08746.00057.79833.41856.23857.55132.16535.30254.14632.49445.52767.38844.98126.39626.39626.61038.85334.31976.99048.46352.4972
H304.70564.74173.42955.91085.28433.89816.87555.26512.16286.34546.34753.41858.04436.30451.08737.59727.23042.16758.36767.21614.98486.89554.72222.48985.91256.69314.31978.85336.61038.12138.12132.49919.36898.0973
H314.70564.74175.28433.42955.91085.26513.89816.87556.34752.16286.34546.30453.41858.04437.23041.08737.59727.21612.16758.36764.72224.98486.89556.69312.48985.91256.61034.31978.85338.12138.12138.09732.49919.3689
H324.70564.74175.91085.28433.42956.87555.26513.89816.34546.34752.16288.04436.30453.41857.59727.23041.08738.36767.21612.16756.89554.72224.98485.91256.69312.48988.85336.61034.31978.12138.12139.36898.09732.4991
H335.45235.88463.91706.20886.13883.42546.86795.81393.42156.61097.46472.16747.79716.91312.16857.57518.34851.08698.12238.11084.32486.90094.90464.32126.42067.94182.49728.46356.99042.49918.09739.36898.98948.9894
H345.45235.88466.13883.91706.20885.81393.42546.86797.46473.42156.61096.91312.16747.79718.34852.16857.57518.11081.08698.12234.90464.32486.90097.94184.32126.42066.99042.49728.46359.36892.49918.09738.98948.9894
H355.45235.88466.20886.13883.91706.86795.81393.42546.61097.46473.42157.79716.91312.16747.57518.34852.16858.12238.11081.08696.90094.90464.32486.42067.94184.32128.46356.99042.49728.09739.36892.49918.98948.9894

picture of Triphenylmethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 C6 121.749 C1 C3 C9 119.253
C1 C4 C7 121.749 C1 C4 C10 119.253
C1 C5 C8 121.749 C1 C5 C11 119.253
H2 C1 C3 107.718 H2 C1 C4 107.717
H2 C1 C5 107.717 C3 C1 C4 111.167
C3 C1 C5 111.167 C3 C6 C12 120.421
C3 C6 H21 119.257 C3 C9 C15 120.737
C3 C9 H24 119.354 C4 C1 C5 111.167
C4 C7 C13 120.421 C4 C7 H22 119.257
C4 C10 C16 120.737 C4 C10 H25 119.354
C5 C8 C14 120.421 C5 C8 H23 119.257
C5 C11 C17 120.737 C5 C11 H26 119.354
C6 C3 C9 118.943 C6 C12 C18 120.299
C6 C12 H27 119.692 C7 C4 C10 118.943
C7 C13 C19 120.299 C7 C13 H28 119.692
C8 C5 C11 118.943 C8 C14 C20 120.299
C8 C14 H29 119.692 C9 C15 C18 120.024
C9 C15 H30 119.909 C10 C16 C19 120.024
C10 C16 H31 119.909 C11 C17 C20 120.024
C11 C17 H32 119.909 C12 C5 H21 26.797
C12 C18 C15 119.576 C12 C18 H33 120.241
C13 C7 H22 120.312 C13 C19 C16 119.576
C13 C19 H34 120.241 C14 C8 H23 120.312
C14 C20 C17 119.576 C14 C20 H35 120.241
C15 C9 H24 119.909 C15 C18 H33 120.183
C16 C10 H25 119.909 C16 C19 H34 120.183
C17 C11 H26 119.909 C17 C20 H35 120.183
C18 C12 H27 120.008 C18 C15 H30 120.067
C19 C13 H28 120.008 C19 C16 H31 120.067
C20 C14 H29 120.008 C20 C17 H32 120.068
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability