Crystal and molecular structures of P,P-dicyclohexyl-N-methyl-phosphinylthioformamide, P,P-dicyclohexyl-N-phenyl-phosphinylthioformamide, P,P-dicyclohexyl-N-methyl-thiophosphinylthioformamide, and P,P-dicyclohexyl-N-phenyl-thiophosphinylthioformamide | Publicación