ALUMINIUM-NITROGEN AND ALUMINIUM-PHOSPHORUS POLYMERS
Final rept. 1 Oct 1964-30 Sep 1966
SUSSEX UNIV BRIGHTON (UNITED KINGDOM) CHEMICAL LAB
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The products of the reaction between methylamine and trialkylaluminiums were studied by molecular weight determinations as well as by infrared and nuclear magnetic resonance spectroscopy. Stereoisomers of R2A1NHR3 are indicated. The reactions of phosphine adducts of organoaluminium compounds were studied and an order of base strength with respect to triethylaluminium was established by displacement reactions. Polymers of composition RA1PRx were prepared but crystalline products were obtained. Aluminium-nitrogen seem to be more stable than corresponding aluminium- phosphorus frameworks.
- Polymer Chemistry