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All results from a given calculation for C3H7N (Cyclopropylamine)

using model chemistry: BLYP/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 BLYP/6-31G
 hartrees
Energy at 0K-173.096158
Energy at 298.15K-173.104397
Nuclear repulsion energy123.473522
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 BLYP/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 3404 3379 5.59      
2 A 3180 3156 32.01      
3 A 3086 3062 9.10      
4 A 2962 2939 89.84      
5 A 1661 1649 9.99      
6 A 1481 1470 8.37      
7 A 1390 1379 36.34      
8 A 1221 1212 2.77      
9 A 1155 1146 1.88      
10 A 1049 1041 21.66      
11 A 978 971 0.13      
12 A 810 804 1.58      
13 A 756 751 5.42      
14 A 585 580 227.66      
15 A 412 409 8.04      
16 A 3513 3486 0.42      
17 A 3165 3141 0.11      
18 A 3079 3056 25.15      
19 A 1462 1451 2.23      
20 A 1228 1219 3.13      
21 A 1187 1178 0.06      
22 A 1116 1108 0.36      
23 A 1074 1066 3.16      
24 A 865 859 0.90      
25 A 826 820 7.49      
26 A 397 394 8.92      
27 A 263 261 40.12      

Unscaled Zero Point Vibrational Energy (zpe) 21152.9 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 20992.1 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 BLYP/6-31G
ABC
0.53119 0.21781 0.18749

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.543 0.000
H2 -0.435 1.557 0.000
N3 1.445 0.408 0.000
C4 -0.803 -0.514 0.766
C5 -0.803 -0.514 -0.766
H6 1.908 0.745 0.848
H7 1.908 0.745 -0.848
H8 -1.706 -0.199 1.293
H9 -1.706 -0.199 -1.293
H10 -0.225 -1.294 1.265
H11 -0.225 -1.294 -1.265

Atom - Atom Distances (Å)
  C1 H2 N3 C4 C5 H6 H7 H8 H9 H10 H11
C11.10331.45101.53211.53212.09722.09722.26592.26592.24192.2419
H21.10332.20272.23842.23842.61972.61972.52452.52453.12623.1262
N31.45102.20272.54682.54681.02321.02323.45963.45962.69932.6993
C41.53212.23842.54681.53182.98953.39631.09272.27071.09152.2513
C51.53212.23842.54681.53183.39632.98952.27071.09272.25131.0915
H62.09722.61971.02322.98953.39631.69563.76164.30532.98033.6296
H72.09722.61971.02323.39632.98951.69564.30533.76163.62962.9803
H82.26592.52453.45961.09272.27073.76164.30532.58671.84203.1527
H92.26592.52453.45962.27071.09274.30533.76162.58673.15271.8420
H102.24193.12622.69931.09152.25132.98033.62961.84203.15272.5310
H112.24193.12622.69932.25131.09153.62962.98033.15271.84202.5310

picture of Cyclopropylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 114.814 C1 N3 H7 114.814
C1 C4 C5 60.008 C1 C4 H8 118.407
C1 C4 H10 116.402 C1 C5 C4 60.008
C1 C5 H9 118.407 C1 C5 H11 116.402
H2 C1 N3 118.538 H2 C1 C4 115.317
H2 C1 C5 115.317 N3 C1 C4 117.217
N3 C1 C5 117.217 C4 C1 C5 59.983
C4 C5 H9 118.863 C4 C5 H11 117.240
C5 C4 H8 118.863 C5 C4 H10 117.240
H6 N3 H7 111.900 H8 C4 H10 114.987
H9 C5 H11 114.987
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.003      
2 H 0.096      
3 N -0.644      
4 C -0.233      
5 C -0.233      
6 H 0.262      
7 H 0.262      
8 H 0.115      
9 H 0.115      
10 H 0.131      
11 H 0.131      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.254 1.212 0.000 1.239
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.049 1.862 0.000
y 1.862 -25.573 0.000
z 0.000 0.000 -24.504
Traceless
 xyz
x 0.989 1.862 0.000
y 1.862 -1.296 0.000
z 0.000 0.000 0.307
Polar
3z2-r20.614
x2-y21.524
xy1.862
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 79.251
(<r2>)1/2 8.902