Výsledky vyhledávání - "B. J. Senior"

Mössbauer spectra of tin(IV) complexes with chelating ligands

Autor: J. D. Donaldson, K. M. Ali, M. J. Frazer, Desmond Cunningham, B. J. Senior

Publikováno v: J. Chem. Soc. A. :2836-2840

Mossbauer parameters are reported for a range of tin(IV) complexes, containing the potentially chelating ligands 8-hydroxyquinoline (oxH) and salicylaldehyde (salH). There are three main types of complex: (i) SnY2 ox2 and SnY2 sal2(Y = halogen, alkyl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9db5f1eb0843ddd33b6b4c9d43f79236
https://doi.org/10.1039/j19690002836

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The Mössbauer effect in tin(II) compounds. Part X. Insertion reactions of tin(II) compounds with carbonyl-π-cyclopentadienyliron derivatives

Autor: John D. Donaldson, M. J. Tricker, A. F. Le C. Holding, S. R. A. Bird, B. J. Senior

Publikováno v: J. Chem. Soc. A. :1616-1621

The products of the insertion reactions of a number of tin(II) compounds SnX2(X = Cl, Br, I, NCS, HCO2, and AcO) with [(π-C5H5)Fe(CO)2]2 and (π-C5H5)Fe(CO2)2Cl are compared with those from replacement of Cl from [(π-C5H5)Fe(CO)2]2·SnCl2 and (π-C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67435317dd934cdcc63ab70b83174cf4
https://doi.org/10.1039/j19710001616

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The Mössbauer effect in tin(II) compounds. Part VI. Spectra of ternary tin(II) halides

Autor: B. J. Senior, J. D. Donaldson

Publikováno v: J. Chem. Soc. A. :2358-2360

The ternary tin(II) halides SnXF (X = Cl, Br, I), SnlX (X = Cl, Br), Sn2XF3(X = Cl, I), Sn2BrCl3, and Sn3BrF5 and the ditin(II) isothiocyanate trihalides, Sn2NCSX3(X = F, Cl, Br, I) have been prepared and identified by their X-ray and 119Sn Mossbauer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e9c68062930e4b1d1b7489e1145d75f
https://doi.org/10.1039/j19690002358

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The Mössbauer effect in tin(II) compounds. Part II. The spectra of complex tin(II) fluorides

Autor: B. J. Senior, J. D. Donaldson

Publikováno v: J. Chem. Soc. A. :1798-1800

The Mossbauer effect in some metal(I) and metal(II) derivatives of the trifluorostannate(II) and pentafluorodistannate(II) ions is reported. The results are discussed in terms of the suggested structures of the complex ions.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e4477f7be5d1e0db127acb41d44264f
https://doi.org/10.1039/j19660001798

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ChemInform Abstract: MOESSBAUER EFFEKT IN ZINN(II)-VERBINDUNGEN 10. MITT. (119)SN-MOESSBAUER-PARAMETER DER PRODUKTE DER EINSCHIEBUNGSREAKTION VON SNX2 (X=CL, BR, J, NCS, HCOO UND CH3COO) MIT CYCLOPENTADIENYL-CARBONYL-EISEN-EDERIVATEN

Autor: B. J. Senior, M. J. Tricker, A. F. Le C. Holding, S. R. A. Bird, J. D. Donaldson

Publikováno v: Chemischer Informationsdienst. Organische Chemie. 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8579688658d5b40596b2c479fe71d80
https://doi.org/10.1002/chin.197133052

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The Mössbauer effect in tin(II) compounds. Part I. An interpretation of the chemical shifts of normal tin(II) compounds

Autor: J. D. Donaldson, B. J. Senior

Publikováno v: J. Chem. Soc. A. :1796-1797

Crystal field effects are suggested as a possible explanation of the anomalous chemical shifts of tin(II) oxides and fluorides, and a value for the chemical shift of tin(III) is obtained.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f4145189cf587c377b8569619e64c74
https://doi.org/10.1039/j19660001796

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Mössbauer and other evidence for the existence of a new modification of tin(II) fluoride

Autor: J. D. Donaldson, R. Oteng, B. J. Senior

Publikováno v: Chem. Commun. (London). :618-619

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0395bd56a069c49783b63aab944b4d5
https://doi.org/10.1039/c19650000618

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Fluorostannates(II): the non-transition-metal(II) derivatives of the complex tin(II) fluoride ions

Autor: J. D. Donaldson, B. J. Senior

Publikováno v: Journal of the Chemical Society A: Inorganic, Physical, Theoretical. :1821

The aqueous and molten SnF2–MF2(M = Mg, Ca, Sr, Ba, and Pb) systems have been studied and the preparation of the crystalline trifluorostannates(II) Sr(SnF3)2, Ba(SnF3)2, PbFSnF3, Sr2Sn2NO3F7,2H2O, and Pb2SnNO3F5,2H2O described. The infrared and 119

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16ad511fd77830c7e38a09ba7f2ecd6f
https://doi.org/10.1039/j19670001821

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