2-Thia-1,3,5-triaza-7-phosphaadamantane 2,2-Dioxide (PASO2). Comparative Structural and Reactivity Investigation with the Water-Soluble Phosphine Ligand 1,3,5-triaza-7-phosphaadamantane (PTA)

The derivative 2-thia-1,3,5-triaza-phosphaadamantane 2,2-dioxide (PASO2) has been characterized by spectroscopy and by X-ray crystallography. Unlike its PTA (1,3,5-triaza-7-phosphaadamantane) analogue, replacement of a −CH2− unit in PTA with −SO2− renders PASO2 largely insoluble in water at ambient...

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Veröffentlicht in:Organometallics 2003-05, Vol.22 (10), p.2050-2056
Hauptverfasser: Darensbourg, Donald J, Yarbrough, Jason C, Lewis, Samuel J
Format: Artikel
Sprache:eng
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Zusammenfassung:The derivative 2-thia-1,3,5-triaza-phosphaadamantane 2,2-dioxide (PASO2) has been characterized by spectroscopy and by X-ray crystallography. Unlike its PTA (1,3,5-triaza-7-phosphaadamantane) analogue, replacement of a −CH2− unit in PTA with −SO2− renders PASO2 largely insoluble in water at ambient temperature (
ISSN:0276-7333
1520-6041
DOI:10.1021/om0300225