return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for C19H16 (Triphenylmethane)

using model chemistry: B2PLYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3 1A
Energy calculated at B2PLYP/6-31G
 hartrees
Energy at 0K-732.396509
Energy at 298.15K 
HF Energy-731.829214
Nuclear repulsion energy1276.218553
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 B2PLYP/6-31G
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 3234 3234 7.94      
2 A 3224 3224 25.08      
3 A 3212 3212 45.66      
4 A 3201 3201 0.00      
5 A 3191 3191 7.72      
6 A 3024 3024 12.83      
7 A 1660 1660 0.01      
8 A 1635 1635 3.46      
9 A 1553 1553 4.60      
10 A 1507 1507 12.66      
11 A 1395 1395 2.62      
12 A 1359 1359 0.56      
13 A 1246 1246 0.34      
14 A 1229 1229 0.10      
15 A 1205 1205 0.02      
16 A 1129 1129 9.29      
17 A 1067 1067 1.81      
18 A 1034 1034 0.13      
19 A 974 974 0.00      
20 A 966 966 0.01      
21 A 931 931 0.86      
22 A 869 869 0.00      
23 A 845 845 2.52      
24 A 752 752 36.34      
25 A 711 711 18.75      
26 A 679 679 0.48      
27 A 649 649 0.50      
28 A 483 483 2.40      
29 A 420 420 0.01      
30 A 274 274 0.07      
31 A 215 215 0.42      
32 A 89 89 0.20      
33 A 41 41 0.00      
34 E 3233 3233 29.71      
34 E 3233 3233 29.74      
35 E 3223 3223 33.96      
35 E 3223 3223 34.03      
36 E 3212 3212 11.61      
36 E 3212 3212 11.66      
37 E 3201 3201 0.12      
37 E 3201 3201 0.12      
38 E 3190 3190 7.27      
38 E 3190 3190 7.26      
39 E 1654 1654 10.68      
39 E 1654 1654 10.68      
40 E 1639 1639 0.36      
40 E 1639 1639 0.35      
41 E 1553 1553 24.91      
41 E 1553 1553 21.96      
42 E 1513 1513 4.38      
42 E 1513 1513 4.37      
43 E 1409 1409 0.00      
43 E 1409 1409 0.00      
44 E 1382 1382 1.44      
44 E 1382 1382 1.44      
45 E 1304 1304 2.19      
45 E 1304 1304 2.19      
46 E 1245 1245 1.97      
46 E 1245 1245 1.97      
47 E 1236 1236 0.13      
47 E 1236 1236 0.13      
48 E 1229 1229 0.03      
48 E 1229 1229 0.03      
49 E 1122 1122 0.32      
49 E 1122 1122 0.31      
50 E 1068 1068 8.04      
50 E 1068 1068 6.30      
51 E 1039 1039 0.51      
51 E 1037 1037 0.56      
52 E 973 973 0.05      
52 E 972 972 0.05      
53 E 964 964 0.03      
53 E 964 964 0.03      
54 E 930 930 2.07      
54 E 930 930 2.07      
55 E 884 884 0.66      
55 E 884 884 0.66      
56 E 866 866 0.00      
56 E 866 866 0.00      
57 E 771 771 36.88      
57 E 771 771 37.01      
58 E 707 707 35.54      
58 E 707 707 35.50      
59 E 653 653 1.64      
59 E 653 653 1.64      
60 E 630 630 12.69      
60 E 630 630 12.71      
61 E 510 510 4.33      
61 E 510 510 4.32      
62 E 417 417 0.17      
62 E 417 417 0.17      
63 E 303 303 0.54      
63 E 303 303 0.54      
64 E 237 237 0.71      
64 E 237 237 0.70      
65 E 64 64 0.11      
65 E 64 64 0.11      
66 E 27 27 0.05      
66 E 27 27 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 64385.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 64385.0 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 B2PLYP/6-31G
ABC
0.01279 0.01279 0.00751

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G

Point Group is C3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.760
H2 0.000 0.000 1.861
C3 0.000 1.474 0.336
C4 1.277 -0.737 0.336
C5 -1.277 -0.737 0.336
C6 0.674 1.930 -0.812
C7 1.335 -1.549 -0.812
C8 -2.009 -0.381 -0.812
C9 -0.725 2.406 1.106
C10 2.446 -0.575 1.106
C11 -1.721 -1.831 1.106
C12 0.621 3.284 -1.182
C13 2.533 -2.180 -1.182
C14 -3.155 -1.104 -1.182
C15 -0.777 3.757 0.741
C16 3.642 -1.206 0.741
C17 -2.865 -2.552 0.741
C18 -0.103 4.201 -0.408
C19 3.690 -2.011 -0.408
C20 -3.587 -2.190 -0.408
H21 1.252 1.231 -1.408
H22 0.441 -1.700 -1.408
H23 -1.692 0.468 -1.408
H24 -1.253 2.066 1.994
H25 2.415 0.052 1.994
H26 -1.163 -2.118 1.994
H27 1.150 3.619 -2.069
H28 2.559 -2.805 -2.069
H29 -3.709 -0.814 -2.069
H30 -1.337 4.461 1.350
H31 4.531 -1.072 1.350
H32 -3.194 -3.388 1.350
H33 -0.139 5.249 -0.692
H34 4.615 -2.504 -0.692
H35 -4.476 -2.745 -0.692

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
C11.10041.53441.53441.53442.57922.57922.57922.53642.53642.53643.86543.86543.86543.83673.83673.83674.36214.36214.36212.79052.79052.79052.71262.71262.71264.73554.73554.73554.69374.69374.69375.44765.44765.4476
H21.10042.12142.12142.12143.36513.36513.36512.62382.62382.62384.51954.51954.51953.99683.99683.99684.77604.77604.77603.71093.71093.71092.41972.41972.41975.46475.46475.46474.68454.68454.68455.83825.83825.8382
C31.53442.12142.55392.55391.40683.49842.96581.40943.28263.80542.44174.69844.34752.44514.54024.95812.82845.13055.18152.16053.64852.63022.16063.25674.12383.42115.53614.97743.42525.29615.90573.91406.17906.2363
C41.53442.12142.55392.55392.96581.40683.49843.80541.40943.28264.34752.44174.69844.95812.44514.54025.18152.82845.13052.63022.16053.64854.12382.16063.25674.97743.42115.53615.90573.42525.29616.23633.91406.1790
C51.53442.12142.55392.55393.49842.96581.40683.28263.80541.40944.69844.34752.44174.54024.95812.44515.13055.18152.82843.64852.63022.16053.25674.12382.16065.53614.97743.42115.29615.90573.42526.17906.23633.9140
C62.57923.36511.40682.96583.49843.54123.54122.42113.61834.85381.40424.52634.89892.80264.58865.91812.43434.97965.94101.08533.68602.84473.40633.79885.25662.15845.24965.32163.88845.34496.92263.41865.93346.9563
C72.57923.36513.49841.40682.96583.54123.54124.85382.42113.61834.89891.40424.52635.91812.80264.58865.94102.43434.97962.84471.08533.68605.25663.40633.79885.32162.15845.24966.92263.88845.34496.95633.41865.9334
C82.57923.36512.96583.49841.40683.54123.54123.61834.85382.42114.52634.89891.40424.58855.91812.80264.97965.94102.43433.68602.84471.08533.79885.25663.40635.24965.32162.15845.34496.92263.88845.93346.95633.4186
C92.53642.62381.40943.80543.28262.42114.85383.61834.35224.35222.79586.07294.84251.40075.67915.41182.42966.42655.62153.40714.95333.31791.08744.02404.63073.88176.92985.41712.15776.30806.30283.41427.47366.6201
C102.53642.62383.28261.40943.80543.61832.42114.85384.35224.35224.84252.79586.07295.41181.40075.67915.62152.42966.42653.31793.40714.95334.63071.08744.02405.41713.88176.92986.30282.15776.30806.62013.41437.4736
C112.53642.62383.80543.28261.40944.85383.61832.42114.35224.35226.07294.84252.79585.67915.41181.40076.42655.62152.42964.95333.31793.40714.02404.63071.08746.92985.41713.88176.30806.30282.15777.47366.62013.4142
C123.86544.51952.44174.34754.69841.40424.89894.52632.79584.84256.07295.78875.78872.42405.74257.06431.40196.16886.94782.15904.99203.65123.88324.87286.51491.08596.45136.02733.41006.37758.09222.16297.04877.9098
C133.86544.51954.69842.44174.34754.52631.40424.89896.07292.79584.84255.78875.78877.06432.42405.74256.94781.40196.16883.65122.15904.99206.51493.88324.87286.02731.08596.45138.09223.41006.37757.90982.16297.0487
C143.86544.51954.34754.69842.44174.89894.52631.40424.84256.07292.79585.78875.78875.74257.06432.42406.16886.94781.40194.99203.65122.15904.87286.51493.88326.45136.02731.08596.37758.09223.41007.04877.90982.1629
C153.83673.99682.44514.95814.54022.80265.91814.58851.40075.41185.67912.42407.06435.74256.64536.64531.40417.38596.67713.88775.98994.03392.15805.04866.01953.41007.87986.11411.08587.20257.56762.16448.38617.6163
C163.83673.99684.54022.44514.95814.58862.80265.91815.67911.40075.41185.74252.42407.06436.64536.64536.67711.40417.38594.03393.88775.98996.01952.15805.04866.11413.41007.87987.56761.08587.20257.61632.16448.3861
C173.83673.99684.95814.54022.44515.91814.58862.80265.41185.67911.40077.06435.74252.42406.64536.64537.38596.67711.40415.98994.03393.88775.04866.01952.15807.87986.11413.41007.20257.56761.08588.38617.61632.1644
C184.36214.77602.82845.18155.13052.43435.94104.97962.42965.62156.42651.40196.94786.16881.40416.67717.38597.27937.27933.41436.01004.17873.41345.41556.84292.16077.67726.39622.16327.23768.38141.08568.20378.2128
C194.36214.77605.13052.82845.18154.97962.43435.94106.42652.42965.62156.16881.40196.94787.38591.40416.67717.27937.27934.17873.41436.01006.84293.41345.41556.39622.16077.67728.38142.16327.23768.21281.08568.2037
C204.36214.77605.18155.13052.82845.94104.97962.43435.62156.42652.42966.94786.16881.40196.67717.38591.40417.27937.27936.01004.17873.41435.41556.84293.41347.67726.39622.16077.23768.38142.16328.20378.21281.0856
H212.79053.71092.16052.63023.64851.08532.84473.68603.40713.31794.95332.15903.65124.99203.88774.03395.98993.41434.17876.01003.04133.04134.30623.78395.34982.47934.29425.40624.97354.86536.97974.31105.07697.0091
H222.79053.71093.64852.16052.63023.68601.08532.84474.95333.40713.31794.99202.15903.65125.98993.88774.03396.01003.41434.17873.04133.04135.34984.30623.78395.40622.47934.29426.97974.97354.86537.00914.31105.0769
H232.79053.71092.63023.64852.16052.84473.68601.08533.31794.95333.40713.65124.99202.15904.03395.98993.88774.17876.01003.41433.04133.04133.78395.34984.30624.29425.40622.47934.86536.97974.97355.07697.00914.3110
H242.71262.41972.16064.12383.25673.40635.25663.79881.08744.63074.02403.88326.51494.87282.15806.01955.04863.41346.84295.41554.30625.34983.78394.18474.18474.96917.40035.55232.48126.61225.82484.31097.90736.3829
H252.71262.41973.25672.16064.12383.79883.40635.25664.02401.08744.63074.87283.88326.51495.04862.15806.01955.41553.41346.84293.78394.30625.34984.18474.18475.55234.96917.40035.82482.48126.61226.38294.31097.9073
H262.71262.41974.12383.25672.16065.25663.79883.40634.63074.02401.08746.51494.87283.88326.01955.04862.15806.84295.41553.41345.34983.78394.30624.18474.18477.40035.55234.96916.61225.82482.48127.90736.38294.3109
H274.73555.46473.42114.97745.53612.15845.32165.24963.88175.41716.92981.08596.02736.45133.41006.11417.87982.16076.39627.67722.47935.40624.29424.96915.55237.40036.57686.57684.31076.71808.92522.49287.16868.6047
H284.73555.46475.53613.42114.97745.24962.15845.32166.92983.88175.41716.45131.08596.02737.87983.41006.11417.67722.16076.39624.29422.47935.40627.40034.96915.55236.57686.57688.92524.31076.71808.60472.49287.1686
H294.73555.46474.97745.53613.42115.32165.24962.15845.41716.92983.88176.02736.45131.08596.11417.87983.41006.39627.67722.16075.40624.29422.47935.55237.40034.96916.57686.57686.71808.92524.31077.16868.60472.4928
H304.69374.68453.42525.90575.29613.88846.92265.34492.15776.30286.30803.41008.09226.37751.08587.56767.20252.16328.38147.23764.97356.97974.86532.48125.82486.61224.31078.92526.71808.06548.06542.49509.38598.1202
H314.69374.68455.29613.42525.90575.34493.88846.92266.30802.15776.30286.37753.41008.09227.20251.08587.56767.23762.16328.38144.86534.97356.97976.61222.48125.82486.71804.31078.92528.06548.06548.12022.49509.3859
H324.69374.68455.90575.29613.42526.92265.34493.88846.30286.30802.15778.09226.37753.41007.56767.20251.08588.38147.23762.16326.97974.86534.97355.82486.61222.48128.92526.71804.31078.06548.06549.38598.12022.4950
H335.44765.83823.91406.23636.17903.41866.95635.93343.41426.62017.47362.16297.90987.04872.16447.61638.38611.08568.21288.20374.31107.00915.07694.31096.38297.90732.49288.60477.16862.49508.12029.38599.09399.0939
H345.44765.83826.17903.91406.23635.93343.41866.95637.47363.41436.62017.04872.16297.90988.38612.16447.61638.20371.08568.21285.07694.31107.00917.90734.31096.38297.16862.49288.60479.38592.49508.12029.09399.0939
H355.44765.83826.23636.17903.91406.95635.93343.41866.62017.47363.41427.90987.04872.16297.61638.38612.16448.21288.20371.08567.00915.07694.31106.38297.90734.31098.60477.16862.49288.12029.38592.49509.09399.0939

picture of Triphenylmethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 C6 122.485 C1 C3 C9 118.930
C1 C4 C7 122.485 C1 C4 C10 118.930
C1 C5 C8 122.485 C1 C5 C11 118.930
H2 C1 C3 106.069 H2 C1 C4 106.069
H2 C1 C5 106.069 C3 C1 C4 112.649
C3 C1 C5 112.649 C3 C6 C12 120.604
C3 C6 H21 119.656 C3 C9 C15 120.942
C3 C9 H24 119.289 C4 C1 C5 112.649
C4 C7 C13 120.604 C4 C7 H22 119.656
C4 C10 C16 120.942 C4 C10 H25 119.289
C5 C8 C14 120.604 C5 C8 H23 119.656
C5 C11 C17 120.942 C5 C11 H26 119.289
C6 C3 C9 118.571 C6 C12 C18 120.334
C6 C12 H27 119.627 C7 C4 C10 118.571
C7 C13 C19 120.334 C7 C13 H28 119.627
C8 C5 C11 118.571 C8 C14 C20 120.334
C8 C14 H29 119.627 C9 C15 C18 120.046
C9 C15 H30 119.859 C10 C16 C19 120.046
C10 C16 H31 119.859 C11 C17 C20 120.046
C11 C17 H32 119.859 C12 C5 H21 26.337
C12 C18 C15 119.502 C12 C18 H33 120.271
C13 C7 H22 119.734 C13 C19 C16 119.502
C13 C19 H34 120.271 C14 C8 H23 119.734
C14 C20 C17 119.502 C14 C20 H35 120.271
C15 C9 H24 119.769 C15 C18 H33 120.226
C16 C10 H25 119.769 C16 C19 H34 120.226
C17 C11 H26 119.769 C17 C20 H35 120.226
C18 C12 H27 120.038 C18 C15 H30 120.094
C19 C13 H28 120.038 C19 C16 H31 120.094
C20 C14 H29 120.038 C20 C17 H32 120.094
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.342      
2 H 0.150      
3 C 0.087      
4 C 0.087      
5 C 0.087      
6 C -0.163      
7 C -0.163      
8 C -0.163      
9 C -0.152      
10 C -0.152      
11 C -0.152      
12 C -0.145      
13 C -0.145      
14 C -0.145      
15 C -0.142      
16 C -0.142      
17 C -0.142      
18 C -0.136      
19 C -0.136      
20 C -0.136      
21 H 0.156      
22 H 0.156      
23 H 0.156      
24 H 0.142      
25 H 0.142      
26 H 0.142      
27 H 0.140      
28 H 0.140      
29 H 0.140      
30 H 0.139      
31 H 0.139      
32 H 0.139      
33 H 0.139      
34 H 0.139      
35 H 0.139      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.055 0.055
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -107.135 0.000 0.000
y 0.000 -107.135 0.000
z 0.000 0.000 -105.671
Traceless
 xyz
x -0.732 0.000 0.000
y 0.000 -0.732 0.000
z 0.000 0.000 1.465
Polar
3z2-r22.929
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 28.531 -0.000 0.000
y -0.000 28.531 0.000
z 0.000 0.000 22.733


<r2> (average value of r2) Å2
<r2> 1414.801
(<r2>)1/2 37.614