ClSb
- Formula: ClSb
- Molecular weight: 157.213
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Constants of diatomic molecules
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Klaus P. Huber and Gerhard H. Herzberg
Data collected through July, 1977
Symbol | Meaning |
---|---|
State | electronic state and / or symmetry symbol |
Te | minimum electronic energy (cm-1) |
ωe | vibrational constant – first term (cm-1) |
ωexe | vibrational constant – second term (cm-1) |
ωeye | vibrational constant – third term (cm-1) |
Be | rotational constant in equilibrium position (cm-1) |
αe | rotational constant – first term (cm-1) |
γe | rotation-vibration interaction constant (cm-1) |
De | centrifugal distortion constant (cm-1) |
βe | rotational constant – first term, centrifugal force (cm-1) |
re | internuclear distance (Å) |
Trans. | observed transition(s) corresponding to electronic state |
ν00 | position of 0-0 band (units noted in table) |
State | Te | ![]() | ![]() | ![]() | Be | ![]() | ![]() | De | ![]() | re | Trans. | ![]() |
---|---|---|---|---|---|---|---|---|---|---|---|---|
E | (47358) | [(446)] H | E ![]() | 47394 H | ||||||||
↳Danon, Chatalic, et al., 1971 | ||||||||||||
D | (45216) | [436] H | D ![]() | 45247 2 H | ||||||||
↳missing citation; Briggs and Kemp, 1972 | ||||||||||||
C | (43069) | 444 H | 3 | C ![]() | 43103 2 H | |||||||
↳Basco and Yee, 1968; missing citation; Briggs and Kemp, 1972 | ||||||||||||
B | (41616) | 448 H | 4 | B ![]() | 41652 H | |||||||
↳Briggs and Kemp, 1972 | ||||||||||||
State | Te | ![]() | ![]() | ![]() | Be | ![]() | ![]() | De | ![]() | re | Trans. | ![]() |
A2 | (25906) | 240.9 3 H | 0.85 | A2 ![]() | 25839 3 H | |||||||
↳missing citation; Avasthi, 1970 | ||||||||||||
A1 | (22178) | 237.5 3 H | 1.5 | A1 ![]() | 22109 3 H | |||||||
↳missing citation; Avasthi, 1970 | ||||||||||||
b 0+ | 12148.7 | 382.1 H | 0.6 | b ![]() | 12152.4 HQ | |||||||
↳missing citation | ||||||||||||
b ![]() | 12958.9 HP | |||||||||||
↳de Bie-Prevot, 1974 | ||||||||||||
State | Te | ![]() | ![]() | ![]() | Be | ![]() | ![]() | De | ![]() | re | Trans. | ![]() |
X2 (3![]() | 816.3 6 | 374.7 H | 0.6 | |||||||||
X1 (3![]() | 0 | 374.7 H | 0.6 |
Notes
1 | It is not decided whether the lower state is X1 or X2, both of the emission and of the absorption bands. |
2 | Average values of constants given by different groups of authors. |
3 | Constants of Avasthi, 1970 who has observed a few more bands than Ferguson and Hudes, 1940 as well as Cl isotope shifts.
The lower-state constants for these two systems agree poorly
with those derived from the b ![]() |
4 | P and Q heads. |
5 | Single sequence of P heads. |
6 | From the P heads of the b ![]() |
References
Go To: Top, Constants of diatomic molecules, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Danon, Chatalic, et al., 1971
Danon, N.; Chatalic, A.; Pannetier, G.,
Spectre d'absorption du monochlorure d'antimoine,
C.R. Acad. Sci. Paris, Ser. C, 1971, 272, 1411. [all data]
Briggs and Kemp, 1972
Briggs, A.G.; Kemp, R.J.,
New electronic transitions of antimony monochloride,
J. Chem. Soc. Faraday Trans. 2, 1972, 68, 1083. [all data]
Basco and Yee, 1968
Basco, N.; Yee, K.K.,
Spectrum of antimony chloride radical,
Spectrosc. Lett., 1968, 1, 1, 19-22. [all data]
Avasthi, 1970
Avasthi, M.N.,
Electronic spectrum of SbCl,
Spectrosc. Lett., 1970, 3, 291. [all data]
de Bie-Prevot, 1974
de Bie-Prevot,
Thesis, Universite Libre de Bruxelles, 1974, 0. [all data]
Ferguson and Hudes, 1940
Ferguson, W.F.C.; Hudes, I.,
The band spectrum of antimony chloride,
Phys. Rev., 1940, 57, 705. [all data]
Notes
Go To: Top, Constants of diatomic molecules, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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