tin sulphide
- Formula: SSn
- Molecular weight: 150.775
- IUPAC Standard InChIKey: AFNRRBXCCXDRPS-UHFFFAOYSA-N
- CAS Registry Number: 1314-95-0
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Tin monosulfide
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Gas phase ion energetics data
Go To: Top, Constants of diatomic molecules, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.7 ± 0.5 | EI | Colin and Drowart, 1962 | RDSH |
9.42 | PE | White, Rosenberg, et al., 1979 | Vertical value; LLK |
10.20 | PE | Wu and Fehlner, 1976 | Vertical value; LLK |
9.7 ± 0.5 | EI | Wu and Fehlner, 1976 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
S+ | 16.5 ± 2.0 | Sn | EI | Colin and Drowart, 1962 | RDSH |
Sn+ | 12.5 ± 0.5 | S | EI | Colin and Drowart, 1962 | RDSH |
Constants of diatomic molecules
Go To: Top, Gas phase ion energetics data, References, Notes
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 August, 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 | ωe | ωexe | ωeye | Be | αe | γe | De | βe | re | Trans. | ν00 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Continuous absorption from 56470 to 56887 cm-1. | ||||||||||||
↳Barrow, Drummond, et al., 1953 | ||||||||||||
G 2 | [56171] 1 | G ← X R | 55928 H | |||||||||
↳Barrow, Drummond, et al., 1953 | ||||||||||||
F 2 | (52257) | (408) H | (4.5) | F ← X R | 52217 H | |||||||
↳Barrow, Drummond, et al., 1953 | ||||||||||||
E 1Σ+ | 33037.0 | 294.25 H | 1.15 | E ↔ X R | 32941 H | |||||||
↳missing citation; Barrow, Drummond, et al., 1953; Douglas, Howe, et al., 1961 | ||||||||||||
State | Te | ωe | ωexe | ωeye | Be | αe | γe | De | βe | re | Trans. | ν00 |
D 1Π | 28336.60 | 331.35 Z | 1.265 | 0.12023 3 4 | 0.00070 | 2.3569 | D ↔ X R | 28258.67 Z | ||||
↳missing citation; Douglas, Howe, et al., 1961 | ||||||||||||
The spectrum in the visible and near UV region is very complex, both in absorption and in emission Rochester, 1935 Douglas, Howe, et al., 1961 Yamdagni and Joshi, 1966; partial analysis by Douglas, Howe, et al., 1961: | ||||||||||||
C' 1 | [23950.3] 5 | [0.1075] | [2.493] | C' ↔ X R | 23707.0 Z | |||||||
↳Douglas, Howe, et al., 1961 | ||||||||||||
B 1 | (23589.8) | [366.60] 6 Z | [0.1214] | 7 | [2.345] | B ↔ X R | 23529.82 Z | |||||
↳Douglas, Howe, et al., 1961 | ||||||||||||
State | Te | ωe | ωexe | ωeye | Be | αe | γe | De | βe | re | Trans. | ν00 |
A 0+ | [22915.97] 8 | [0.1184] | [2.375] | A ↔ X R | 22672.68 Z | |||||||
↳Douglas, Howe, et al., 1961 | ||||||||||||
a 9 | a → X | (18300) | ||||||||||
↳Smith and Meyer, 1968 | ||||||||||||
X 1Σ+ | 0 | 487.26 Z | 1.358 | 0.13686139 4 | 0.00050563 10 | 4.24E-8 | 2.209026 11 | |||||
↳Marino, Guerin, et al., 1974 | ||||||||||||
Microwave sp. 6 | ||||||||||||
↳Barrow, Fry, et al., 1963 |
Notes
1 | v=0 only. |
2 | p and q of Barrow, Drummond, et al., 1953. |
3 | Perturbations. |
4 | RKR potential functions Nair, Singh, et al., 1965. |
5 | Only one level 13 analyzed. |
6 | The two levels x and w of Douglas, Howe, et al., 1961 are believed Barrow, Fry, et al., 1963 to belong to the same electronic state; v numbering uncertain. Rotational perturbations in both observed levels. |
7 | B1 = 0.1218; see 6. |
8 | Only one level 14 analyzed. |
9 | fluorescence bands in rare gas matrices, 18300 - 14300 cm-1. |
10 | αv= -1.87E-7(v+1/2)2 - 4E-9(v+1/2)3. |
11 | IR Spectrum 15 |
12 | Thermochemical value Colin and Drowart, 1962; agrees fairly well with values derived from the continuous absorption (D00 ≤ 4.84 ev) and from a short extrapolation of the vibrational levels of the E state (D00 = 4.81 eV) if dissociation into 1D + 1D and 3P1 + 3P1, respectively, is assumed. |
13 | Ca1led z by Douglas, Howe, et al., 1961 and renamed C' by Barrow, Fry, et al., 1963; v numbering uncertain. Low J lines (J < 29) are weak or absent causing the headless appearance of the bands. |
14 | Called y by Douglas, Howe, et al., 1961,renamed A by Barrow, Fry, et al., 1963; v numbering uncertain. |
15 | In argon matrix. |
16 | μel = 3.17 + 0.022(v+1/2) D Hoeft, Lovas, et al., 1969, Hoeft, Lovas, et al., 1970; see also Murty and Curl, 1969. 33S hf structure Hoeft, Lovas, et al., 1970. |
References
Go To: Top, Gas phase ion energetics data, 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.
Colin and Drowart, 1962
Colin, R.; Drowart, J.,
Thermodynamic study of tin sulfide and lead sulfide using a mass spectrometer,
J. Chem. Phys., 1962, 37, 1120. [all data]
White, Rosenberg, et al., 1979
White, M.G.; Rosenberg, R.A.; Lee, S.T.; Shirley, D.A.,
The He(I) photoelectron spectroscopy of heavy group IV-VI diatomics,
J. Electron Spectrosc. Relat. Phenom., 1979, 17, 323. [all data]
Wu and Fehlner, 1976
Wu, M.; Fehlner, T.P.,
Valence level photoelectron spectra of some heavy group 4-6 diatomic molecules,
J. Am. Chem. Soc., 1976, 98, 7578. [all data]
Barrow, Drummond, et al., 1953
Barrow, R.F.; Drummond, G.; Rowlinson, H.C.,
The absorption spectrum of SnS vapour in the ultra-violet and Schumann regions,
Proc. Phys. Soc. London Sect. A, 1953, 66, 885. [all data]
Douglas, Howe, et al., 1961
Douglas, A.E.; Howe, L.L.; Morton, J.R.,
The spectrum of the SnS molecule,
J. Mol. Spectrosc., 1961, 7, 161. [all data]
Rochester, 1935
Rochester, G.D.,
The absorption spectrum of stannous sulphide,
Proc. R. Soc. London A, 1935, 150, 668. [all data]
Yamdagni and Joshi, 1966
Yamdagni, R.; Joshi, M.M.,
The visible absorption spectrum of the SnS molecule,
Indian J. Phys., 1966, 40, 495. [all data]
Smith and Meyer, 1968
Smith, J.J.; Meyer, B.,
The absorption and fluorescence spectrum of SnS and SnO: matrix-induced intersystem crossing,
J. Mol. Spectrosc., 1968, 27, 304. [all data]
Marino, Guerin, et al., 1974
Marino, C.P.; Guerin, J.D.; Nixon, E.R.,
Infrared spectra of some matrix-isolated germanium, tin, and lead chalcogenides,
J. Mol. Spectrosc., 1974, 51, 160. [all data]
Barrow, Fry, et al., 1963
Barrow, R.F.; Fry, P.W.; Le Bargy, R.C.,
Rotational analysis of bands of the absorption spectrum of PbS,
Proc. Phys. Soc. London, 1963, 81, 697. [all data]
Nair, Singh, et al., 1965
Nair, K.P.R.; Singh, R.B.; Rai, D.K.,
Potential-energy curves and dissociation energies of oxides and sulfides of group IV A elements,
J. Chem. Phys., 1965, 43, 3570. [all data]
Hoeft, Lovas, et al., 1969
Hoeft, J.; Lovas, F.J.; Tiemann, E.; Tischer, R.; Torring, T.,
Elektrisches Dipolmoment und Mikrowellenrotationsspektrum von SnO, SnS, PbO und PbS,
Z. Naturforsch. A, 1969, 24, 1222. [all data]
Hoeft, Lovas, et al., 1970
Hoeft, J.; Lovas, J.; Tiemann, E.; Torring, T.,
Dipole moments and hyperfine structure of the group IV/VI diatomic molecules,
J. Chem. Phys., 1970, 53, 2736. [all data]
Murty and Curl, 1969
Murty, A.N.; Curl, R.F., Jr.,
Dipole moments of the sulfides of Pb, Sn, and Si from Stark effect measurements,
J. Mol. Spectrosc., 1969, 30, 102. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Constants of diatomic molecules, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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