| | 1 | Author
| KatteshV. Katti, PrahladR. Ad, CharlesL. Singh3c, KavitaK. Barnesb, Katti3, Karel Kopickad, AlanR. Ketringd, WynnA. Volkertc | Requires cookie* | | | Title
| Organometallic Phosphinimines as Building Blocks for Potential New Radiopharmaceuticals. Synthesis, Structure and Reactivity of Ph3P=NH2+R e 0 4~  | | | | Abstract
| of the organometallic phosphinimine Ph3P=N-SiMe3 (1), with aqueous R e0 4~ and 188R e 0 4~ yield the ion pairs Ph3P=NH2+M 04~ (M = Re (2); 188Re (4)). The ion pairs under go dehydration upon heating to produce the neutral Re(VII) species: Ph3P = N -M 03 (M = Re (3); 188Re (5)). The solid state structure of Ph3P=NH2+R e04~ (2) shows the presence of hy drogen bonding between the iminato hydrogen and the rhenium oxo center. The relevance of such reactions for the design of new radiopharmaceuticals is discussed. | | | |
Reference
| Z. Naturforsch. 48b, 1381—1385 (1993); received January 15/June 181993 | | | |
Published
| 1993 | | | |
Keywords
| Phosphinimines, Radiopharmaceuticals, X-Ray, Nuclear Medicine, Radio-Rhenium Reactions | | | |
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