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All results from a given calculation for C6H12N2 (Triethylenediamine)

using model chemistry: B2PLYP=FULL/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 2 yes D3 1A1

Conformer 1 (D3H)

Jump to S1C2
Vibrational Frequencies calculated at B2PLYP=FULL/6-311G*
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-311G*
See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311G*
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (D3)

Jump to S1C1
Energy calculated at B2PLYP=FULL/6-311G*
 hartrees
Energy at 0K-345.051493
Energy at 298.15K-345.068570
HF Energy-344.620387
Nuclear repulsion energy424.697627
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=FULL/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 3090 3090 0.00      
2 A1 3068 3068 0.00      
3 A1 1535 1535 0.00      
4 A1 1377 1377 0.00      
5 A1 1284 1284 0.00      
6 A1 1032 1032 0.00      
7 A1 980 980 0.00      
8 A1 818 818 0.00      
9 A1 609 609 0.00      
10 A1 35 35 0.00      
11 A2 3112 3112 0.00      
12 A2 3055 3055 130.61      
13 A2 1526 1526 6.76      
14 A2 1398 1398 2.15      
15 A2 1216 1216 0.00      
16 A2 1003 1003 23.16      
17 A2 815 815 0.02      
18 A2 773 773 71.37      
19 E 3120 3120 108.43      
19 E 3120 3120 108.49      
20 E 3094 3094 0.01      
20 E 3094 3094 0.01      
21 E 3061 3061 123.68      
21 E 3061 3061 123.63      
22 E 3051 3051 0.00      
22 E 3051 3051 0.00      
23 E 1524 1524 13.54      
23 E 1524 1524 13.55      
24 E 1511 1511 0.00      
24 E 1511 1511 0.00      
25 E 1375 1375 8.44      
25 E 1375 1375 8.43      
26 E 1360 1360 0.00      
26 E 1360 1360 0.00      
27 E 1347 1347 0.33      
27 E 1347 1347 0.33      
28 E 1344 1344 0.01      
28 E 1344 1344 0.01      
29 E 1219 1219 0.00      
29 E 1219 1219 0.00      
30 E 1095 1095 42.75      
30 E 1095 1095 42.75      
31 E 1051 1051 0.00      
31 E 1051 1051 0.00      
32 E 908 908 3.88      
32 E 908 908 3.88      
33 E 837 837 4.69      
33 E 837 837 4.69      
34 E 589 589 0.00      
34 E 589 589 0.00      
35 E 429 429 0.00      
35 E 429 429 0.00      
36 E 332 332 0.00      
36 E 332 332 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 40607.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 40607.1 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=FULL/6-311G*
ABC
0.08891 0.08344 0.08344

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311G*

Point Group is D3

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 1.289
N2 0.000 0.000 -1.289
C3 -0.003 1.380 0.780
C4 1.196 -0.688 0.780
C5 -1.194 -0.692 0.780
C6 0.003 1.380 -0.780
C7 -1.196 -0.688 -0.780
C8 1.194 -0.692 -0.780
H9 0.875 1.891 1.185
H10 -0.887 1.885 1.179
H11 1.201 -1.703 1.185
H12 2.076 -0.175 1.179
H13 -2.075 -0.188 1.185
H14 -1.189 -1.710 1.179
H15 -0.875 1.891 -1.185
H16 0.887 1.885 -1.179
H17 -1.201 -1.703 -1.185
H18 -2.076 -0.175 -1.179
H19 2.075 -0.188 -1.185
H20 1.189 -1.710 -1.179

Atom - Atom Distances (Å)
  N1 N2 C3 C4 C5 C6 C7 C8 H9 H10 H11 H12 H13 H14 H15 H16 H17 H18 H19 H20
N12.57731.47061.47061.47062.48682.48682.48682.08632.08582.08632.08582.08632.08583.23463.22923.23463.22923.23463.2292
N22.57732.48682.48682.48681.47061.47061.47063.23463.22923.23463.22923.23463.22922.08632.08582.08632.08582.08632.0858
C31.47062.48682.39012.39011.56032.85212.85661.09331.09333.33432.62572.63043.33402.21022.21003.84753.24843.26193.8480
C41.47062.48682.39012.39012.85212.85661.56032.63043.33401.09331.09333.33432.62573.84753.24843.26193.84802.21022.2100
C51.47062.48682.39012.39012.85661.56032.85213.33432.62572.63043.33401.09331.09333.26193.84802.21022.21003.84753.2484
C62.48681.47061.56032.85212.85662.39012.39012.21022.21003.84753.24843.26193.84801.09331.09333.33432.62572.63043.3340
C72.48681.47062.85212.85661.56032.39012.39013.84753.24843.26193.84802.21022.21002.63043.33401.09331.09333.33432.6257
C82.48681.47062.85661.56032.85212.39012.39013.26193.84802.21022.21003.84753.24843.33432.62572.63043.33401.09331.0933
H92.08633.23461.09332.63043.33432.21023.84753.26191.76123.60922.38963.60924.15082.94622.36444.77994.30833.37444.3197
H102.08583.22921.09333.33402.62572.21003.24843.84801.76124.15083.60762.38963.60762.36442.95044.30833.34894.31974.7741
H112.08633.23463.33431.09332.63043.84753.26192.21023.60924.15081.76123.60922.38964.77994.30833.37444.31972.94622.3644
H122.08583.22922.62571.09333.33403.24843.84802.21002.38963.60761.76124.15083.60764.30833.34894.31974.77412.36442.9504
H132.08633.23462.63043.33431.09333.26192.21023.84753.60922.38963.60924.15081.76123.37444.31972.94622.36444.77994.3083
H142.08583.22923.33402.62571.09333.84802.21003.24844.15083.60762.38963.60761.76124.31974.77412.36442.95044.30833.3489
H153.23462.08632.21023.84753.26191.09332.63043.33432.94622.36444.77994.30833.37444.31971.76123.60922.38963.60924.1508
H163.22922.08582.21003.24843.84801.09333.33402.62572.36442.95044.30833.34894.31974.77411.76124.15083.60762.38963.6076
H173.23462.08633.84753.26192.21023.33431.09332.63044.77994.30833.37444.31972.94622.36443.60924.15081.76123.60922.3896
H183.22922.08583.24843.84802.21002.62571.09333.33404.30833.34894.31974.77412.36442.95042.38963.60761.76124.15083.6076
H193.23462.08633.26192.21023.84752.63043.33431.09333.37444.31972.94622.36444.77994.30833.60922.38963.60924.15081.7612
H203.22922.08583.84802.21003.24843.33402.62571.09334.31974.77412.36442.95044.30833.34894.15083.60762.38963.60761.7612

picture of Triethylenediamine state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C3 C6 110.227 N1 C3 H9 108.020
N1 C3 H10 107.973 N1 C4 C8 110.227
N1 C4 H11 108.020 N1 C4 H12 107.973
N1 C5 C7 110.227 N1 C5 H13 108.020
N1 C5 H14 107.973 N2 C6 C3 110.227
N2 C6 H15 108.020 N2 C6 H16 107.973
N2 C7 C5 110.227 N2 C7 H17 108.020
N2 C7 H18 107.973 N2 C8 C4 110.227
N2 C8 H19 108.020 N2 C8 H20 107.973
C3 N1 C4 108.704 C3 N1 C5 108.704
C3 C6 H15 111.585 C3 C6 H16 111.566
C4 N1 C5 108.704 C4 C8 H19 111.585
C4 C8 H20 111.566 C5 C6 H15 101.870
C5 C6 H16 150.793 C6 N2 C7 108.704
C6 N2 C8 108.704 C6 C3 H9 111.585
C6 C3 H10 111.566 C7 N2 C8 108.704
C7 C5 H13 111.585 C7 C5 H14 111.566
C8 C4 H11 111.585 C8 C4 H12 111.566
H9 C3 H10 107.310 H11 C4 H12 107.310
H13 C5 H14 107.310 H15 C6 H16 107.310
H17 C7 H18 107.310 H19 C8 H20 107.310
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability