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

using model chemistry: MP2=FULL/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 MP2=FULL/6-31G**
 hartrees
Energy at 0K-213.126142
Energy at 298.15K-213.139007
HF Energy-212.337101
Nuclear repulsion energy194.531270
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=FULL/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 3680 3439 0.23      
2 A 3581 3346 0.39      
3 A 3227 3015 25.66      
4 A 3219 3008 31.20      
5 A 3212 3001 51.31      
6 A 3207 2997 9.85      
7 A 3162 2954 34.88      
8 A 3137 2931 13.71      
9 A 3118 2913 17.73      
10 A 3115 2911 23.34      
11 A 3038 2839 63.22      
12 A 1702 1590 29.87      
13 A 1579 1475 12.19      
14 A 1567 1464 2.36      
15 A 1563 1460 1.49      
16 A 1555 1453 1.78      
17 A 1549 1448 1.22      
18 A 1478 1381 10.80      
19 A 1463 1367 0.64      
20 A 1453 1358 6.74      
21 A 1419 1326 0.66      
22 A 1387 1296 0.03      
23 A 1353 1264 6.95      
24 A 1271 1188 0.11      
25 A 1240 1158 1.63      
26 A 1212 1133 5.66      
27 A 1125 1051 3.07      
28 A 1122 1048 9.53      
29 A 1003 938 0.41      
30 A 979 915 3.10      
31 A 961 898 43.22      
32 A 955 893 12.63      
33 A 883 825 83.35      
34 A 830 775 3.04      
35 A 496 464 7.36      
36 A 427 399 0.47      
37 A 372 348 1.38      
38 A 303 283 19.34      
39 A 272 254 7.22      
40 A 249 233 19.34      
41 A 232 217 13.81      
42 A 128 120 4.29      

Unscaled Zero Point Vibrational Energy (zpe) 33911.3 cm-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 31686.7 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=FULL/6-31G**
ABC
0.25324 0.11698 0.08818

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.994 -0.026 -0.186
H2 -2.787 -0.611 0.048
H3 -2.114 0.823 0.352
C4 -0.759 -0.696 0.227
H5 -0.638 -0.769 1.318
H6 -0.795 -1.718 -0.153
C7 1.734 -0.767 0.031
H8 1.870 -0.770 1.113
H9 1.686 -1.802 -0.304
H10 2.616 -0.309 -0.414
C11 0.556 1.449 0.107
H12 1.454 1.926 -0.283
H13 -0.300 2.024 -0.240
H14 0.595 1.506 1.196
C15 0.471 -0.003 -0.348
H16 0.361 -0.015 -1.435

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01331.01291.46392.15712.07323.80644.14384.08774.62372.96033.96322.66023.31092.47002.6656
H21.01331.61362.03792.50172.28794.52374.78054.64275.43113.92764.95333.63534.15263.33813.5310
H31.01291.61362.03922.37672.90714.17584.35824.66544.92352.75343.78812.25482.91882.80273.1659
C41.46392.03792.03921.10001.09112.50162.77562.73623.45692.51853.46862.79752.76081.52452.1172
H52.15712.50172.37671.10001.75762.69842.51673.01693.71472.79523.76893.21642.59122.14343.0247
H62.07322.28792.90711.09111.75762.70763.09912.48703.69903.45234.28363.77513.76132.14002.4246
C73.80644.52374.17582.50162.69842.70761.09051.08941.08882.51042.72583.46382.79681.52402.1447
H84.14384.78054.35822.77562.51673.09911.09051.76311.76062.76823.06463.78772.61072.16393.0564
H94.08774.64274.66542.73623.01692.48701.08941.76311.76213.46643.73574.31143.79352.17182.4959
H104.62375.43114.92353.45693.71473.69901.08881.76061.76212.75772.52293.73833.15802.16762.4926
C112.96033.92762.75342.51852.79523.45232.51042.76823.46642.75771.08891.08801.09151.52392.1351
H123.96324.95333.78813.46863.76894.28362.72583.06463.73572.52291.08891.75681.76102.16612.5078
H132.66023.63532.25482.79753.21643.77513.46383.78774.31143.73831.08801.75681.76972.17122.4539
H143.31094.15262.91882.76082.59123.76132.79682.61073.79353.15801.09151.76101.76972.16323.0485
C152.47003.33812.80271.52452.14342.14001.52402.16392.17182.16761.52392.16612.17122.16321.0924
H162.66563.53103.16592.11723.02472.42462.14473.05642.49592.49262.13512.50782.45393.04851.0924

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 113.804 N1 C4 H6 107.580
N1 C4 C15 111.469 H2 N1 H3 105.567
H2 N1 C4 109.356 H3 N1 C4 109.491
C4 C15 C7 110.288 C4 C15 C11 111.417
C4 C15 H16 106.840 H5 C4 H6 106.672
H5 C4 C15 108.425 H6 C4 C15 108.674
C7 C15 C11 110.909 C7 C15 H16 108.997
H8 C7 H9 107.959 H8 C7 H10 107.777
H8 C7 C15 110.629 H9 C7 H10 107.988
H9 C7 C15 111.320 H10 C7 C15 111.027
C11 C15 H16 108.254 H12 C11 H13 107.613
H12 C11 H14 107.735 H12 C11 C15 110.901
H13 C11 H14 108.577 H13 C11 C15 111.367
H14 C11 C15 110.516
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability