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	hartrees
Energy at 0K	-934.887992
Energy at 298.15K	-934.889560
Nuclear repulsion energy	219.640190

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)
1	A₁	1627	1577
2	A₁	818	793
3	A₁	649	629
4	A₁	405	393
5	B₁	719	698
6	B₁	108	105
7	B₂	699	678
8	B₂	613	594
9	B₂	365	354

Atom	y (Å)	z (Å)
C1	0.000	-1.126
O2	0.000	-2.375
Ca3	0.000	1.558
O4	1.191	-0.338
O5	-1.191	-0.338

	C1	O2	Ca3	O4	O5
C1		1.2488	2.6836	1.4285	1.4285
O2	1.2488		3.9324	2.3598	2.3598
Ca3	2.6836	3.9324		2.2388	2.2388
O4	1.4285	2.3598	2.2388		2.3828
O5	1.4285	2.3598	2.2388	2.3828

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
O2	C1	Ca3	180.000	O2	C1	O4	123.487
O2	C1	O5	123.487	Ca3	C1	O4	56.513
Ca3	C1	O5	56.513	O4	C1	O5	113.026

All results from a given calculation for CaCO₃ (Calcium Carbonate)

using model chemistry: MP4/3-21G

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 CaCO3 (Calcium Carbonate)

using model chemistry: MP4/3-21G

States and conformations

All results from a given calculation for CaCO₃ (Calcium Carbonate)