[3-(sulfanyl)-1H-1λ6,2-benzothiazole-1,1-dionato]-[bis(triphenylphosphine)]-silver
This is the structure of a bis(triphenylphosphine)thiosaccharinate silver complex. See Dean H. Johnston, Jessica Pierfelice, CCDC 2067393: Experimental Crystal Structure Determination, 2021, DOI: 10.5517/ccdc.csd.cc27d932.