0000000001011573

AUTHOR

Jan G. Noltes

showing 2 related works from this author

Mössbauer spectroscopic studies on compounds containing tin-cadmium and tin-zinc bonds

1975

The Mossbauer parameters of compounds Ph3Sn MCl · TMED (M = Cd, Zn; TMED = N,N,N′,N′-tetramethylethylenediamine), (Ph3Sn)2CdL2 (L2 = TMED, 2,2′-bipyridine and o-phenanthroline) and (Ph3Sn)2 Zn · TMED have been determined and are discussed in connection with Mossbauer data concerning Ph3SnIV derivatives with other Sn-metal bonds. The isomer shift values suggest a high s character in SnCd and SnZn bonds resulting in deviations from regular tetrahedral environments around tin. Experimental quadrupole splittings and calculated partial quadrupole splitting values indicate reduced donor abilities towards the tin atom of an individual Ph3SnIV moiety by Cd-and Zn(Ph3Sn)1−nClnL2 (i.e., the remaini…

ChemistryInorganic chemistrychemistry.chemical_elementQuadrupole splittingZincInorganic ChemistryMetalCrystallographyvisual_artMössbauer spectroscopyQuadrupoleMaterials Chemistryvisual_art.visual_art_mediumMoietyMoleculePhysical and Theoretical ChemistryTinInorganica Chimica Acta
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Mossbauer spectroscopic studies on the molecular dynamics of organotin(IV) polymers

1981

Abstract Linear organotin(IV) polymers with tin appended to the polymer chain or inserted into the polymer backbone have been characterized by Mossbauer spectroscopy. The lattice dynamics of three representative examples of these classes, as well as of a cross-linked organotin(IV) polymer, have been investigated by temperature-dependent Mossbauer spectroscopy. It has been shown that parameters associated with polymers having low interchain interactions practically correspond to those of molecular, non-coupled, solids.

Lattice dynamicschemistry.chemical_classificationOrganic ChemistryInorganic chemistrychemistry.chemical_elementPolymerBiochemistryInorganic ChemistryMolecular dynamicschemistryMössbauer spectroscopyMaterials ChemistryPhysical chemistryPhysical and Theoretical ChemistryTinJournal of Organometallic Chemistry
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