trans-[TcNCl2(Ph3PNH)2] - Synthesis and Structure

trans-[TcNCl2(Ph3PNH)2] - Synthesis and Structure trans-[TcNCl2(Ph3PNH)2] � Synthesis and Structure Ulrich Abram* and Adelheid Hagenbach Berlin, Institut für Chemie der Freien Universität Received April 9th, 2002 Abstract. The neutral technetium(V) phosphoraneimine complex [TcNCl2(Ph2PNH)2] is formed when (Bu4N)[TcOCl4] reacts with Me3SiNPPh3 in dichloromethane. Distances of 2.078(4) and 2.102(4) Å have been found between Tc and the neutral triphenyl- phosphoraneimine ligands. The Tc-N-P