References
- Neilson , R. H. 1981 . Inorg. Chem. , 20 : 1679
- Niecke , E. , Schoeller , W. W. and Wildbredt , D.-A. 1981 . Angew. Chem. Int. Ed. Engl. , 20 : 131
- Full details of the synthesis and characterization of all new compounds will be reported in forthcoming papers. 31P chemical shifts (in ppm from H3PO4). 1: 309.9; 2: 305.5; 3: 102.6; 4: 157.4; 5: 173.9; 6: 154.9, −5.9 (JPP = 227); 7: 59.9, 61.9; 8: −51.5; 9: 36.9, 26.2 (JPP = 287); 10: 47.4; 11: −23.3, −38.6 (JPP = 97); 12: 317.0; 13: 381.0; 14: 139.9; 15: 120.0; 16: 191.9; 17: 2.6; 18: −20.1; 19: 6.6; 20: −42.9.
- Kleback , T. C. , Lourens , R. and Bickelhaupt , F. 1978 . J. Am. Chem. Soc. , 100 : 4887
- Xie , Z.-M. and Neilson , R. H. 1983 . Organometallics , 2 : 921
- Organometallics , in press