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All results from a given calculation for C(NH2)H2C(CH3)HCH3 (1-Propanamine, 2-methyl-)

using model chemistry: CID/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at CID/6-31G*
 hartrees
Energy at 0K-212.941093
Energy at 298.15K-212.954040
HF Energy-212.316318
Nuclear repulsion energy194.350702
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 CID/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 3719 3435 0.31      
2 A 3634 3357 0.33      
3 A 3241 2994 33.19      
4 A 3233 2986 44.19      
5 A 3227 2980 66.60      
6 A 3220 2975 9.37      
7 A 3192 2949 33.16      
8 A 3166 2925 14.67      
9 A 3153 2912 20.99      
10 A 3148 2908 26.21      
11 A 3078 2843 64.18      
12 A 1780 1644 38.02      
13 A 1615 1492 12.19      
14 A 1606 1483 1.75      
15 A 1601 1479 4.56      
16 A 1592 1470 2.31      
17 A 1585 1464 0.88      
18 A 1529 1413 10.00      
19 A 1516 1400 1.79      
20 A 1506 1391 8.53      
21 A 1463 1351 0.57      
22 A 1431 1322 0.04      
23 A 1395 1288 6.80      
24 A 1307 1207 0.12      
25 A 1271 1174 2.34      
26 A 1246 1151 7.12      
27 A 1156 1068 12.54      
28 A 1153 1065 5.88      
29 A 1027 948 0.42      
30 A 1000 923 5.26      
31 A 994 919 72.23      
32 A 982 907 1.77      
33 A 910 841 77.81      
34 A 845 781 2.29      
35 A 508 469 7.09      
36 A 439 405 0.63      
37 A 383 353 0.99      
38 A 301 278 22.25      
39 A 280 259 8.52      
40 A 250 230 20.15      
41 A 232 214 13.01      
42 A 128 118 4.89      

Unscaled Zero Point Vibrational Energy (zpe) 34520.4 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 31886.5 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 CID/6-31G*
ABC
0.25220 0.11658 0.08783

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.998 -0.024 -0.188
H2 -2.795 -0.602 0.039
H3 -2.125 0.840 0.320
C4 -0.767 -0.684 0.235
H5 -0.659 -0.746 1.327
H6 -0.803 -1.710 -0.133
C7 1.725 -0.783 0.027
H8 1.871 -0.797 1.108
H9 1.667 -1.817 -0.315
H10 2.611 -0.334 -0.421
C11 0.579 1.450 0.108
H12 1.479 1.914 -0.293
H13 -0.270 2.040 -0.232
H14 0.629 1.515 1.197
C15 0.468 -0.003 -0.344
H16 0.355 -0.013 -1.430

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01021.00991.45972.14732.06773.80664.15344.08214.62612.98343.98252.69203.34542.47172.6608
H21.01021.61432.03872.49822.28594.52414.79104.63775.43253.94924.97083.66424.18903.33993.5252
H31.00991.61432.04292.38292.90764.18884.38964.67304.93562.77973.81062.27702.96842.80653.1526
C41.45972.03872.04291.09891.09032.50352.78162.74033.45962.52673.47522.80862.77761.52552.1171
H52.14732.49822.38291.09891.75532.71602.54013.04133.73072.80013.77763.21642.60582.14843.0274
H62.06772.28592.90761.09031.75532.69803.08672.47893.69273.45764.28593.78923.77152.13922.4298
C73.80664.52414.18882.50352.71602.69801.09111.09001.08942.51202.72703.46732.80251.52562.1434
H84.15344.79104.38962.78162.54013.08671.09111.76281.76022.77823.07583.79872.62572.16973.0586
H94.08214.63774.67302.74033.04132.47891.09001.76281.76113.46923.73524.31673.80312.17422.4935
H104.62615.43254.93563.45963.73073.69271.08941.76021.76112.75612.52013.73873.15692.17002.4928
C112.98343.94922.77972.52672.80013.45762.51202.77823.46922.75611.08951.08851.09201.52582.1346
H123.98254.97083.81063.47523.77764.28592.72703.07583.73522.52011.08951.75551.76072.16762.5042
H132.69203.66422.27702.80863.21643.78923.46733.79874.31673.73871.08851.75551.76872.17522.4577
H143.34544.18902.96842.77762.60583.77152.80252.62573.80313.15691.09201.76071.76872.16933.0515
C152.47173.33992.80651.52552.14842.13921.52562.16972.17422.17001.52582.16762.17522.16931.0916
H162.66083.52523.15262.11713.02742.42982.14343.05862.49352.49282.13462.50422.45773.05151.0916

picture of 1-Propanamine, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C4 H5 113.366 N1 C4 H6 107.476
N1 C4 C15 111.764 H2 N1 H3 106.093
H2 N1 C4 109.923 H3 N1 C4 110.303
C4 C15 C7 110.277 C4 C15 C11 111.806
C4 C15 H16 106.819 H5 C4 H6 106.599
H5 C4 C15 108.809 H6 C4 C15 108.592
C7 C15 C11 110.822 C7 C15 H16 108.831
H8 C7 H9 107.840 H8 C7 H10 107.654
H8 C7 C15 110.938 H9 C7 H10 107.816
H9 C7 C15 111.366 H10 C7 C15 111.063
C11 C15 H16 108.138 H12 C11 H13 107.419
H12 C11 H14 107.629 H12 C11 C15 110.852
H13 C11 H14 108.413 H13 C11 C15 111.528
H14 C11 C15 110.843
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability