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Electron‐rich, Nitrido‐bridged Ruthenium Complexes
Author(s) -
Glüer Arne,
Askevold Bjorn,
Schluschaß Bastian,
Heinemann Frank W.,
Schneider Sven
Publication year - 2015
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201400166
Subject(s) - ruthenium , chemistry , azide , nitride , stereochemistry , medicinal chemistry , catalysis , organic chemistry , layer (electronics)
Terminal Ru IV nitride [RuN{N(CH 2 CH 2 P t Bu 2 ) 2 }] ( 1 ) and [RuCl{N(CH 2 CH 2 P t Bu 2 ) 2 }] ( 2a ) form an equilibrium with bridging nitride [{( t Bu 2 PCH 2 CH 2 ) 2 N}Ru(μ‐N)RuCl{N(CH 2 CH 2 P t Bu 2 ) 2 }] ( 3a ). While 3a could only be spectroscopically characterized yet not isolated, the reaction of the divinylamido chloro complex [RuCl{N(CHCHP t Bu 2 ) 2 }] ( 2b ) with half an equivalent azide directly gave the analogous bridging nitride [{( t Bu 2 PCHCH) 2 N}Ru(μ‐N)RuCl{N(CHCHP t Bu 2 ) 2 }] ( 3b ), which was isolated and fully characterized.