SILYL-NITROGEN COMPOUNDS, 1 11: SYNTHESIS AND CHARACTERISATION OF TETRASILAPHOSPHA AND TETRASILA-ARSA TETRAZENES

SK Vasisht, M Sood, PK Verma, T Kaur…

Index: Vasisht, S. K.; Sood, M.; Verma, P. K.; Kaur, T.; Usha, K. Phosphorus, Sulfur and Silicon and the Related Elements, 1990 , vol. 47, p. 349 - 355

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Citation Number: 13

Abstract

Abstract Lithylated bis (trimethylsilyl) hydrazines, Li2N2 (SiMe3) 2 and LiH N2 (SiMe3) 2 react with (Me3Si) 2NECI2 (E˭ P or As) to form hetero atom incorporated tetrazenes, 1, 3.4, 4-tetrakis (trimethyIsilyl)-2-phospha-I-tetrazene (Me3Si) 2N‒N (SiMe3)‒P˭ NSiMe3 and 1, 1, 4, 4-tetrakis-(trimethylsilyl)-2-arsa-2-tetrazene (Me3Si) 2N‒N˭ As‒N (SiMe3) 2. The former thermolyses primarily into trisila-phosphatriazene (Me3Si) 2N‒P˭ NSiMe3 and ...