Boron monofluoride monoxide

Formula: BFO
Molecular weight: 45.809
CAS Registry Number: 23361-56-0
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- Gas Phase Kinetics Database
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Gas Phase Heat Capacity (Shomate Equation)

C_p° = A + B*t + C*t² + D*t³ + E/t²
H° − H°_298.15= A*t + B*t²/2 + C*t³/3 + D*t⁴/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t²/2 + D*t³/3 − E/(2*t²) + G
C_p = heat capacity (cal/mol*K)
H° = standard enthalpy (kcal/mol)
S° = standard entropy (cal/mol*K)
t = temperature (K) / 1000.

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Temperature (K)	298. to 800.	800. to 6000.
A	6.569661	14.06040
B	15.03020	0.515621
C	-11.38740	-0.111865
D	3.348841	0.008176
E	-0.029266	-0.934969
F	-146.6310	-150.6950
G	57.51030	67.04510
H	-144.0000	-144.0000
Reference	Chase, 1998	Chase, 1998
Comment	Data last reviewed in December, 1965	Data last reviewed in December, 1965

Temperature (K)	C_p (cal/mol*K)	S° (cal/mol*K)	-(G° - H°_298.15)/T (cal/mol*K)	H° - H°_298.15 (kcal/mol)
298.	9.80	53.72	53.73	-0.00
300.	9.82	53.79	53.73	0.02
400.	10.79	56.75	54.13	1.05
500.	11.54	59.25	54.91	2.17
600.	12.13	61.40	55.82	3.35
700.	12.60	63.31	56.75	4.59
800.	12.97	65.02	57.68	5.87

Temperature (K)	C_p (cal/mol*K)	S° (cal/mol*K)	-(G° - H°_298.15)/T (cal/mol*K)	H° - H°_298.15 (kcal/mol)
800.	12.94	65.02	57.68	5.87
900.	13.29	66.56	58.58	7.18
1000.	13.54	67.97	59.45	8.52
1100.	13.73	69.27	60.29	9.89
1200.	13.88	70.48	61.09	11.27
1300.	14.01	71.59	61.85	12.66
1400.	14.11	72.63	62.59	14.07
1500.	14.19	73.61	63.29	15.48
1600.	14.27	74.53	63.96	16.91
1700.	14.33	75.40	64.61	18.34
1800.	14.39	76.22	65.23	19.77
1900.	14.43	77.00	65.83	21.21
2000.	14.48	77.74	66.41	22.66
2100.	14.51	78.44	66.96	24.11
2200.	14.55	79.12	67.50	25.56
2300.	14.58	79.77	68.02	27.02
2400.	14.60	80.39	68.52	28.48
2500.	14.63	80.99	69.01	29.94
2600.	14.65	81.56	69.48	31.40
2700.	14.67	82.11	69.94	32.87
2800.	14.69	82.65	70.38	34.34
2900.	14.70	83.16	70.82	35.81
3000.	14.72	83.66	71.24	37.28
3100.	14.73	84.14	71.64	38.75
3200.	14.74	84.61	72.04	40.22
3300.	14.75	85.07	72.43	41.70
3400.	14.76	85.51	72.81	43.17
3500.	14.77	85.93	73.18	44.65
3600.	14.78	86.35	73.54	46.13
3700.	14.78	86.76	73.89	47.60
3800.	14.79	87.15	74.23	49.08
3900.	14.79	87.53	74.57	50.56
4000.	14.80	87.91	74.90	52.04
4100.	14.80	88.27	75.22	53.52
4200.	14.81	88.63	75.53	55.00
4300.	14.81	88.98	75.84	56.48
4400.	14.81	89.32	76.15	57.96
4500.	14.81	89.65	76.44	59.45
4600.	14.82	89.98	76.73	60.93
4700.	14.82	90.30	77.02	62.41
4800.	14.82	90.61	77.30	63.89
4900.	14.82	90.91	77.57	65.37
5000.	14.83	91.21	77.84	66.86
5100.	14.83	91.51	78.11	68.34
5200.	14.83	91.80	78.37	69.82
5300.	14.83	92.08	78.62	71.30
5400.	14.84	92.36	78.88	72.79
5500.	14.84	92.63	79.12	74.27
5600.	14.85	92.89	79.37	75.76
5700.	14.85	93.16	79.61	77.24
5800.	14.86	93.42	79.84	78.73
5900.	14.86	93.67	80.07	80.21
6000.	14.87	93.92	80.30	81.70

References

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), Notes

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Notes

Go To: Top, Gas Phase Heat Capacity (Shomate Equation), References

Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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