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	hartrees
Energy at 0K	-643.210215
Energy at 298.15K	-643.216359
HF Energy	-642.115185
Nuclear repulsion energy	280.001202

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A	3883	3678	6.78
2	A	1343	1272	309.18
3	A	1066	1009	135.31
4	A	858	812	23.98
5	A	479	454	56.73
6	A	350	331	143.46
7	E	3881	3675	171.87
7	E	3881	3675	171.87
8	E	1088	1030	86.78
8	E	1088	1030	86.78
9	E	940	890	372.34
9	E	940	890	372.34
10	E	464	440	104.29
10	E	464	440	104.29
11	E	391	370	40.51
11	E	391	370	40.51
12	E	180	170	87.89
12	E	180	170	87.89

Atom	x (Å)	y (Å)	z (Å)
P1	0.000	0.000	0.120
O2	0.000	0.000	1.592
O3	0.000	1.429	-0.586
O4	1.238	-0.715	-0.586
O5	-1.238	-0.715	-0.586
H6	0.558	2.082	-0.156
H7	1.524	-1.525	-0.156
H8	-2.082	-0.557	-0.156

	P1	O2	O3	O4	O5	H6	H7	H8
P1		1.4712	1.5946	1.5946	1.5946	2.1733	2.1733	2.1733
O2	1.4712		2.6052	2.6052	2.6052	2.7750	2.7750	2.7750
O3	1.5946	2.6052		2.4757	2.4757	0.9608	3.3516	2.9101
O4	1.5946	2.6052	2.4757		2.4757	2.9101	0.9608	3.3516
O5	1.5946	2.6052	2.4757	2.4757		3.3516	2.9101	0.9608
H6	2.1733	2.7750	0.9608	2.9101	3.3516		3.7336	3.7336
H7	2.1733	2.7750	3.3516	0.9608	2.9101	3.7336		3.7336
H8	2.1733	2.7750	2.9101	3.3516	0.9608	3.7336	3.7336

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
P1	O3	H6	114.222	P1	O4	H7	114.222
P1	O5	H8	114.222	O2	P1	O3	116.315
O2	P1	O4	116.315	O2	P1	O5	116.315
O3	P1	O4	101.842	O3	P1	O5	101.842
O4	P1	O5	101.842

All results from a given calculation for H₃PO₄ (Phosphoric Acid)

using model chemistry: MP2=FULL/6-311G*

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 H3PO4 (Phosphoric Acid)

using model chemistry: MP2=FULL/6-311G*

States and conformations

All results from a given calculation for H₃PO₄ (Phosphoric Acid)