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	hartrees
Energy at 0K	-642.868938
Energy at 298.15K	-642.874952
HF Energy	-642.015932
Nuclear repulsion energy	279.509536

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A	3835	3598	23.98
2	A	1381	1296	336.56
3	A	1107	1039	115.31
4	A	861	808	13.77
5	A	471	442	37.50
6	A	314	295	108.95
7	E	3832	3595	178.32
7	E	3832	3595	178.32
8	E	1115	1046	98.40
8	E	1115	1046	98.40
9	E	974	914	346.18
9	E	974	914	346.18
10	E	469	440	106.56
10	E	469	440	106.56
11	E	385	361	33.99
11	E	385	361	33.99
12	E	153	144	85.29
12	E	153	144	85.29

Atom	x (Å)	y (Å)	z (Å)
P1	0.000	0.000	0.114
O2	0.000	0.000	1.581
O3	0.000	1.431	-0.588
O4	1.239	-0.715	-0.588
O5	-1.239	-0.715	-0.588
H6	0.506	2.086	-0.085
H7	1.553	-1.481	-0.085
H8	-2.059	-0.605	-0.085

	P1	O2	O3	O4	O5	H6	H7	H8
P1		1.4668	1.5937	1.5937	1.5937	2.1552	2.1552	2.1552
O2	1.4668		2.5982	2.5982	2.5982	2.7166	2.7165	2.7166
O3	1.5937	2.5982		2.4780	2.4780	0.9686	3.3382	2.9387
O4	1.5937	2.5982	2.4780		2.4781	2.9387	0.9686	3.3382
O5	1.5937	2.5982	2.4780	2.4781		3.3382	2.9387	0.9686
H6	2.1552	2.7166	0.9686	2.9387	3.3382		3.7171	3.7171
H7	2.1552	2.7165	3.3382	0.9686	2.9387	3.7171		3.7171
H8	2.1552	2.7166	2.9387	3.3382	0.9686	3.7171	3.7171

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
P1	O3	H6	112.214	P1	O4	H7	112.214
P1	O5	H8	112.214	O2	P1	O3	116.137
O2	P1	O4	116.137	O2	P1	O5	116.137
O3	P1	O4	102.059	O3	P1	O5	102.059
O4	P1	O5	102.059

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

using model chemistry: MP3=FULL/6-31G*

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: MP3=FULL/6-31G*

States and conformations

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