Abstract
The reaction of [Ag(dppm) (NO 3)] 2 ( 1) with potassim i-mnt 2,2-dicyano-1,1-ethylenediothiolate; dppm bis (diphenylphosphino)methane) in DMF at room temperature gave rise to the complex [Ag 4( μ-dppm) 4( μ 4-S 2C=C(CN) 2) 2] ( 2). The crystal structure of 2 has been determined by single crystal X-ray diffraction analysis. 2 is a tetranuclear complex with a silver-silver separation of 3.376(2) Å and the four silver atoms form a distorted square plane bridged by four dppm and two i-mnt ligands. Each silver atom is coordinated by two phosphorus and two sulfur atoms in a distorted tetrahedral environment. The IR, 1H and 31P NMR spectroscopic properties of 2 have also been investigated.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
