Proposed structure of bis(tri-n-butyltin) sulfate and related molecules

Stapfer, Christian H.; Leung, King-Hung; Herber, R. H.

doi:10.1021/ic50086a059

Cited by 15 publications

(2 citation statements)

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“…>.. : -2. Labels for the hydrogen atoms attached to C (1) [H(l I)-H (13)] and C (2) [H( 21)-H (23)] have been omitted for clarity (7) and extinction effects, but not for absorption. The structure was solved using MULTAN9 and refined using the SHELX l o program suite.…”

mentioning

confidence: 99%

A reinvestigation of the structures of organotin sulphates and chromates, including the crystal and molecular structure of bis(trimethyltin) sulphate dihydrate

Molloy¹,

Quill²,

Cunningham³

et al. 1989

J. Chem. Soc., Dalton Trans.

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mentioning

confidence: 99%

A reinvestigation of the structures of organotin sulphates and chromates, including the crystal and molecular structure of bis(trimethyltin) sulphate dihydrate

Molloy¹,

Quill²,

Cunningham³

et al. 1989

J. Chem. Soc., Dalton Trans.

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“…1 The zero of motion was determined from a room temperature BaSnOa-BaSnOa spectrum, and all isomer shifts reported in this paper are with respect to the centroid of this spectrum. o Data reduction was effected as described previously8 making appropriate corrections for base line nonlinearity and allowing linewidth and effect magnitude to vary independently for the two components of the resonance doublets.…”

Section: Methodsmentioning

confidence: 99%

Mössbauer Spectroscopy of Organometallics: Lattice Dynamics and Structure of Butyltin Compounds

Herber

1971

The Journal of Chemical Physics

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The Mossbauer parameters of a number of butyltin compounds have been determined in order to elucidate the relationship between molecular structure and spectroscopic properties of such species. The temperature dependence of the resonance effect magnitude (Debye-Waller factor) has been determined in the range 85 < ~ T < 160 0 K for (BuaSn) 2S04, BUaSnOAc, BuaSnF, and Bu2SnF2, and the isomer shifts and quadrupole splittings at 85°K for these compounds, as well as for Bu2Sn(OAch, are reported. From these data, as well as from the temperature dependent intensity asymmetry (Gol'danskii-Karyagin effect) which is observed in these compounds, a monomeric, binuclear structure is inferred for (BuaSnhS04, in consonance with infrared, mass spectrometric, molecular weight, and solubility data. The Debye-Waller factor for the 1l9Sn resonance in BuaSnOAc which has been recrystallized from CCl 4 is interpreted in terms of a low molecular weight polymeric form for this compound similar to that which has been reported for the "soluble" form of trimethyltin acetate.

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2018

Vibrational Spectra of Organometallics

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Proposed structure of bis(tri-n-butyltin) sulfate and related molecules

Cited by 15 publications

References 0 publications

A reinvestigation of the structures of organotin sulphates and chromates, including the crystal and molecular structure of bis(trimethyltin) sulphate dihydrate

A reinvestigation of the structures of organotin sulphates and chromates, including the crystal and molecular structure of bis(trimethyltin) sulphate dihydrate

Mössbauer Spectroscopy of Organometallics: Lattice Dynamics and Structure of Butyltin Compounds

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