Mechanism of the reaction of epithiochlorohydrin with nucleophiles

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, p. 1424, October, 1988.     

A Spectrophotometric Study of the Complexation of Magnesium(II) with a Number of Amino Acids in Aqueous Solutions

Russian Journal of General Chemistry - A spectrophotometric study of the complexation of magnesium(II) with glycine, L-aspartic, and L-glutamic amino acids in an aqueous solution at 298.15 K was...     

Axisymmetric deformation of a thick circular glass-reinforced plastic cylinder with stiffening ribs

The state of stress of a circular glass-reinforced cylinder strengthened with equally spaced stiffening ribs has been investigated for uniform axisymmetric and longitudinal loads of intensity p. A system of equilibrium equations is obtained for the shell on the assumption that Hooke's law is valid and that the angles of rotation and shear are commensurable for deformation of an element of the structure. A solution of this system is given for boundary conditions that take into account the compatibility of strains of shell and ribs. As a result of an analysis of the solution the limits of applicability of the theory of thin shells to this type of structure are determined, the effect of anisotropy of the material is estimated, and recommendations are made regarding the choice of optimal reinforcing schemes for cylindrical shells.Mekhanika Polimerov, Vol. 2, No. 1, pp. 108–115, 1966     

Methods for the synthesis of derivatives of 3-aminothietane (Review)

Methods for the production of derivatives of 3-aminothietane and 3-aminothietan-2-one are reviewed. Dedicated to Prof. Ivars Kalvinsh on the occasion of his 60^th birthday. __________ Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 5, pp. 655–682, May, 2007.