Výsledky vyhledávání - "Lynne A. O'Connell"

N7 and C8 coordinated purine complexes of [(NH3)5OsIII]. Crystal structures of 7-[9MeHyp(NH3)5Os]Cl3·H2O and 8-[1,3,7Me3Xan(NH3)5Os]Cl3·2H2O

Autor: Arden Johnson, Lynne A. O'Connell, Mike Clarke

Publikováno v: Inorganica Chimica Acta. 210:151-157

Pentaammineosmium(III) coordinates to both the N7 and C8 positions of purine rings. The compound 7-[9MeHyp(NH 3 ) 5 Os]Cl 3 ·H 2 O crystallizes in the orthorhombic space group Pnma (No. 62) with the unit cell parameters: a =11.542(2), b =6.9841(8),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6048d7b773c9dd56be5757947ca27230
https://doi.org/10.1016/s0020-1693(00)83321-6

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Technetium(I) isocyamide complexes with bidentate aromatic amine ligands: structural characterization of [Tc(CN-tert-Bu)4(bpy)]PF6, a complex with 'Tc(III) character'

Autor: Lynne A. O'Connell, John C. Dewan, Alun Jones, Alan Davison

Publikováno v: Inorganic Chemistry. 29:3539-3547

A series of compounds of the type (Tc(CNR){sub 4}(NN))PF{sub 6} (NN = bidentate aromatic amine) is synthesized by one of two methods: photolysis of (Tc(CNR){sub 6})PF{sub 6} in the presence of excess ligand, NN, or reduction of NH{sub 4}(TcO{sub 4})

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::609654a106fa70a0b57d310dff37033f
https://doi.org/10.1021/ic00343a049

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Synthesis, spectroscopy, and structural characterization of neutral seven-coordinate technetium xanthate complexes. X-ray structure of [Tc(PPh3)(S2COC4H9)3], a capped octahedral technetium(III) complex

Autor: Gillian F. Morgan, Alun G. Jones, Terrence Nicholson, Alan Davison, John R. Thornback, Lynne A. O'Connell

Publikováno v: Inorganic Chemistry. 29:89-92

Reaction of (Bu 4 N)[TcOCl 4 ] with triphenylphosphine and an excess of potassium xanthate yields neutral complexes of the general formula [Tc(PPh 3 )(S 2 COR) 3 ] (R=ethyl, isopropyl, n-butyl, neopentyl). The infrared spectra show a single C=S absor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7588999147181439f62f6d3decc9dcb9
https://doi.org/10.1021/ic00326a019

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Preface

Autor: Lynne A. O’Connell

Publikováno v: Innovations and Renovations: Designing the Teaching Laboratory. :ix-x

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7927c0daf1af0f015321a0a0dfd07006
https://doi.org/10.1021/bk-2013-1146.pr001

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ChemInform Abstract: Synthesis, Spectroscopy, and Structural Characterization of Neutral Seven-Coordinate Technetium Xanthate Complexes. X-Ray Structure of (Tc(PPh3)(S2COC4H9)3), a Capped Octahedral Technetium(III) Complex

Autor: Lynne A. O'Connell, Alun G. Jones, John R. Thornback, Alan Davison, Terrence Nicholson, Gillian F. Morgan

Publikováno v: ChemInform. 21

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::26921298e9680b275b01139ec28926e8
https://doi.org/10.1002/chin.199017239

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Technetium-99 NMR spectroscopy: chemical shift trends and long range coupling effects

Autor: James F. Kronauge, Lynne A. O'Connell, Ronald M. Pearlstein, John R. Thornback, Alan Davison, Alun G. Jones

Publikováno v: Inorganica Chimica Acta. 161:39-43

Values for the chemical shifts and linewidths of a variety of technetium compounds in oxidation states V, III and I were measured. Correlations between the shift and oxidation state, ligand field strength and shielding effects for these, and other pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2cb5720d3d1cf25844fe0a20aa577beb
https://doi.org/10.1016/s0020-1693(00)90112-9

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