The spectrum and the factorizable S-matrices of the massive excitations of the phi-1,2 deformation of the nonunitary minimal models M2,2n + 1 is given. These models present no kinks as asymptotic states, as follows from the reduction of the Zhiber-Mikhailov-Shabat model with respect to the quantum group SL(2) q, found by Smirnov. An interesting situation of zeros and poles overlapping in the physical amplitudes is also discussed.
