CCCBDB listing of experimental data page 2

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Property	Value	units	Reference
Hfg(298.15K)	828.43	kJ mol^-1	webbook
Hfg(0K)		kJ mol^-1	webbook
Entropy (298.15K)	208.56	J K^-1 mol^-1	webbook

Description	Value	unc.	Connectivity				Reference	Comment
Description	Value	unc.	Atom 1	Atom 2	Atom 3	Atom 4	Reference	Comment
rBC	1.491	0.000	1	2			1990Fer/Obr:8482

Atom	x (Å)	y (Å)	z (Å)
B1	0.0000	0.0000	0.0000
C2	0.0000	0.0000	1.4912

	B1	C2
B1		1.4912
C2	1.4912

Energy (cm^-1)	Degeneracy	reference	description
0	4		⁴Σ^-
0	2		²Π

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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State	Config	State description	Conf description	Exp. min.	Dipole (Debye)				Reference	comment	Point Group	Components
State	Config	State description	Conf description	Exp. min.	x	y	z	total	Reference	comment	Point Group	dipole	quadrupole
1	1	⁴Σ^-	C_∞v	True							C_∞v	1	1
2	1	²Π	C_∞v	True							C_∞v	1	1

squib	reference	DOI
1990Fer/Obr:8482	WTML Fernando, LC OBrien, PF Bernath " Fourier Transform emission spectroscopy : The B 4Sigma- to X 4Sigma- transition of BC" J. Chem. Phys. 93 (12) 8482 1990	10.1063/1.459287
webbook	NIST Chemistry Webbook (http://webbook.nist.gov/chemistry)	10.18434/T4D303

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Experimental data for BC (boron monocarbide)