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	hartrees
Energy at 0K	-51.964883
Energy at 298.15K
HF Energy	-51.905969
Nuclear repulsion energy	22.311866

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	2625	2625	0.00
2	A₁	1236	1236	0.00
3	A₁	874	874	0.00
4	B₁	542	542	0.00
5	B₂	2604	2604	86.97
6	B₂	1173	1173	8.07
7	E	2674	2674	103.77
7	E	2674	2674	103.77
8	E	1014	1014	28.14
8	E	1014	1014	28.14
9	E	422	422	4.50
9	E	422	422	4.50

Atom	x (Å)	y (Å)	z (Å)
B1	0.000	0.000	0.822
B2	0.000	0.000	-0.822
H3	0.000	1.014	1.456
H4	0.000	-1.014	1.456
H5	1.014	0.000	-1.456
H6	-1.014	0.000	-1.456

	B1	B2	H3	H4	H5	H6
B1		1.6449	1.1957	1.1957	2.4941	2.4941
B2	1.6449		2.4941	2.4941	1.1957	1.1957
H3	1.1957	2.4941		2.0276	3.2464	3.2464
H4	1.1957	2.4941	2.0276		3.2464	3.2464
H5	2.4941	1.1957	3.2464	3.2464		2.0276
H6	2.4941	1.1957	3.2464	3.2464	2.0276

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
B1	B2	H5	122.015	B1	B2	H6	122.015
B2	B1	H3	122.015	B2	B1	H4	122.015
H3	B1	H4	115.969	H5	B2	H6	115.969

All results from a given calculation for B₂H₄ (Diborane(4) D2d)

using model chemistry: B2PLYP=FULLultrafine/6-31+G**

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 B2H4 (Diborane(4) D2d)

using model chemistry: B2PLYP=FULLultrafine/6-31+G**

States and conformations

All results from a given calculation for B₂H₄ (Diborane(4) D2d)