Über die Reaktion von Thiophosphoryltrichlorid mit Hexamethyldisilazan |
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| Authors: | K Dostl J &#x;ikola M Meisel H Grunze |
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| Institution: | K. Dostâl,J. ?ikola,M. Meisel,H. Grunze |
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| Abstract: | On the Reaction of Thiophosphoryl Chloride with Hexamethyl Disilazane On the basis of a 31P n.m.r. spectroscopic study of the reaction of PSCl3 with hexamethyl disilazane a method for the preparation of Me3SiNHP(S)Cl2( 1 ) and the diazadiphosphetidine 2 , Me3SiNHP(S)?NSiMe3]2 has been developed. These new crystalline compounds have been characterized by i.r., Raman, 31P n.m.r. and mass spectroscopy, and their thermal behaviour has been studied. The formation and constitution of 2 are discussed, and its 1H and 29Si n.m.r. spectra are reported. |
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