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	hartrees
Energy at 0K	-186.645406
Energy at 298.15K
HF Energy	-185.812057
Nuclear repulsion energy	92.177911

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)
1	A'	3224	3224
2	A'	3099	3099
3	A'	2251	2251
4	A'	1669	1669
5	A'	1496	1496
6	A'	1231	1231
7	A'	940	940
8	A'	624	624
9	A'	249	249
10	A"	1080	1080
11	A"	769	769
12	A"	365	365

Atom	x (Å)	y (Å)
C1	0.089	-1.546
N2	-0.633	-0.488
C3	0.000	0.707
N4	0.448	1.782
H5	-0.419	-2.502
H6	1.178	-1.527

	C1	N2	C3	N4	H5	H6
C1		1.2814	2.2541	3.3469	1.0837	1.0889
N2	1.2814		1.3519	2.5141	2.0261	2.0888
C3	2.2541	1.3519		1.1649	3.2364	2.5257
N4	3.3469	2.5141	1.1649		4.3713	3.3888
H5	1.0837	2.0261	3.2364	4.3713		1.8718
H6	1.0889	2.0888	2.5257	3.3888	1.8718

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
C1	N2	C3	117.723	N2	C1	H5	117.650
N2	C1	H6	123.375	N2	C3	N4	174.694
H5	C1	H6	118.974

All results from a given calculation for H₂CNCN (cyanamide, methylene)

using model chemistry: QCISD(T)=FULL/6-311+G(3df,2p)

States and conformations

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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All results from a given calculation for H2CNCN (cyanamide, methylene)

using model chemistry: QCISD(T)=FULL/6-311+G(3df,2p)

States and conformations

All results from a given calculation for H₂CNCN (cyanamide, methylene)