2629-47-2Relevant articles and documents
Electrochemical synthesis of organoantimony compounds and their coordination compounds
Rala, Sarbjit
, p. 642 - 646 (2019)
Electrochemical reactions of bromoethane, 1-bromopropane, 1-chlorobutane and chlorobenzene have been carried out in acetonitrile at sacrificial antimony anode using tetrabutylammonium chloride as supporting electrolyte. The products isolated from the anod
Catalysis with Pnictogen, Chalcogen, and Halogen Bonds
Benz, Sebastian,Poblador-Bahamonde, Amalia I.,Low-Ders, Nicolas,Matile, Stefan
supporting information, p. 5408 - 5412 (2018/03/23)
Halogen- and chalcogen-based σ-hole interactions have recently received increased interest in non-covalent organocatalysis. However, the closely related pnictogen bonds have been neglected. In this study, we introduce conceptually simple, neutral, and mon
Synthesis and characterization of rhodium, iridium, and palladium complexes of a diarylamido-based PNSb pincer ligand
Kosanovich, Alex J.,Jordan, Aldo M.,Bhuvanesh, Nattamai,Ozerov, Oleg. V.
, p. 11619 - 11624 (2018/08/28)
A new diarylmido-based pincer proto ligand (iPrPNHSbPh) with one -PPri2 and one -SbPh2 side donor has been synthesized. Three complexes of its amido form were prepared using standard metalation techniques: (iPrPNSbPh)PdCl, (iPrPNSbPh)RhCO, and (iPrPNSbPh)Ir(COE), where COE = cis-cyclooctene. These complexes were compared with their previously reported analogs incorporating a -PPh2 side donor in place of -SbPh2. The -SbPh2 donor arm is less donating towards the metal and is less strongly trans-influencing, based on the structural and IR spectroscopic analysis of the Rh complexes. The redox potential of the Pd complexes is only marginally affected by the change from -PPh2 to -SbPh2. (iPrPNSbPh)Ir(COE) proved to be a slower and less selective catalyst in the dehydrogenative borylation of terminal alkynes (DHBTA) than its -PPh2 analog.
