WebMO Job Summary

556902: C4H6O3 acetoacetic acid in water decarboxylation TS, Transition State Optimization & - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT=(TS,NoEigenTest,calcFC) SCRF=(PCM,Solvent=Water) Geom=Connectivity FREQ
Stoichiometry C4H6O3
Symmetry C1
Basis 6-31G(d)
RB3LYP Energy -381.69474585 Hartree
ZPE 0.097816 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -381.589650 Hartree
Enthalpy -381.588705 Hartree
Free Energy -381.628917 Hartree
Cv 24.871 cal/mol-K
Entropy 84.633 cal/mol-K
Dipole Moment 5.9567 Debye
Server batch (569965)
CPU time 2603.8 sec

Geometry Sequence Energies

Step Energy  
0 -381.692198892  
1 -381.694274215  
2 -381.694562716  
3 -381.694713946  
4 -381.694743844  
5 -381.694745846  
6 -381.694745848  
7 -381.694745821  
8 -381.694745850  
9 -381.694745850  
10 -381.694745850  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 4.69805 0.15671007974
b 1.84925 0.06168434030
c 1.50091 0.05006496861

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A -354.4069 860.0751
2 A 82.2090 0.5212
3 A 92.7553 2.9671
4 A 129.8939 6.9330
5 A 245.8714 67.7013
6 A 356.8611 16.0871
7 A 412.9157 92.8347
8 A 487.6875 70.8660
9 A 547.1626 21.3217
10 A 597.7668 220.1422
11 A 684.0248 347.6275
12 A 723.1590 167.0830
13 A 858.9690 2.4306
14 A 900.5465 38.6895
15 A 996.0086 111.0473
16 A 1031.7241 4.0372
17 A 1062.7562 10.0797
18 A 1083.9992 32.1134
19 A 1244.4108 317.7808
20 A 1309.6932 189.7710
21 A 1417.1779 12.1735
22 A 1457.3269 187.9774
23 A 1479.8290 45.8309
24 A 1498.0774 6.0756
25 A 1506.8529 19.2066
26 A 1602.2209 354.8218
27 A 1992.8909 663.7375
28 A 3060.4978 0.7082
29 A 3120.7420 4.0577
30 A 3152.1070 5.0458
31 A 3180.0615 6.5356
32 A 3251.5357 3.2687
33 A 3368.5933 210.8062
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

WE STILL HAVE JUDGEMENT HERE, THAT WE TEACH BUT BLOODY INSTRUCTIONS, WHICH, BEING TAUGHT, RETURN TO PLAGUE THE INVENTOR. MACBETH ACT I, SCENE VII