Heppolette, R. L.; Miller, Joseph published an article in 1956, the title of the article was The SN mechanism in aromatic compounds. XXI.Computed Properties of 97-09-6 And the article contains the following content:
cf. C.A. 49, 14666e; 50, 14594h. The activating power of a series of p-SO2R groups in aromatic nucleophilic substitution is investigated and found to be in the order R = NH-, O- < NC5H10, NMe2, NMePh < Me < Ph. This order is derived by determining the rates and Arrhenius parameters of the reactions of 4,3-Cl(O2N)C6H3SO2R with MeO- in MeOH, either by direct measurement, or by computation from another reaction, assuming relative substituent effects to be constant Reactions other than with MeO- in MeOH were for R = O-, with OH- in H2O, for R = Ph, with MeO- in 1:1 (volume/volume) C6H6-MeOH. Rates and Arrhenius parameters are also reported for the reaction of 4,3-Cl(O2N)C6H3X with MeO- in MeOH for X = NO2, COMe, N2+ (estimated from the reaction of 4,3-F(O2N)C6H3N2+ with MeO-), and NMe3+ (estimated from the reaction of 4,3-Br(O2N)C6H3NMe3+ with OMe-), and activation is in the order X = N2+ > NO2 > SO2Me > NMe3+ > COMe > H. The experimental process involved the reaction of 3-Nitro-4-chlorobenzenesulfonamide(cas: 97-09-6).Computed Properties of 97-09-6
3-Nitro-4-chlorobenzenesulfonamide(cas:97-09-6) belongs to amides. Amides are pervasive in nature and technology. Proteins and important plastics like Nylons, Aramid, Twaron, and Kevlar are polymers whose units are connected by amide groups (polyamides); these linkages are easily formed, confer structural rigidity, and resist hydrolysis. Computed Properties of 97-09-6
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics