Syntheses and Structures of Nitridorhenium(V) and Nitridotechnetium(V) Complexes with N,N‐[(Dialkylamino)(thiocarbonyl)]‐N′‐(2‐hydroxyphenyl)benzamidines

2011/06/06 by Hung Huy Nguyen, Hung Huy Nguyen, Thi Nguyet Trieu +2
Medicine · Chemistry · #Radiopharmaceutical Chemistry and Applications #Metal complexes synthesis and properties #Organometallic Complex Synthesis and Catalysis

paper · doi:10.1002/zaac.201100134

Abstract

Abstract [ M NCl 2 (PPh 3 ) 2 ] complexes ( M = Re, Tc) react with N ‐[(dialkylamino)(thiocarbonyl)]‐ N ′‐(2‐hydroxyphenyl)benzamidines (H 2 L 1 ) with formation of neutral, five‐coordinate nitrido complexes of the composition [ M N(L 1 )(PPh 3 )]. The products have distorted square‐pyramidal coordination spheres with each a tridentate, double‐deprotonated benzamidine and a PPh 3 ligand in their basal planes.

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