02050nas a2200193   4500008004100000022001400041245012900055210006900184260007100253300001400324490000600338520126600344100002501610700002101635700002401656700002301680700002501703856012801728       2005                        eng d  a1528-748300aIdentical molecular strings woven differently by intermolecular interactions in dimorphs of myo-inositol 1,3,5-orthobenzoate0 aIdentical molecular strings woven differently by intermolecular   a1155 16TH ST, NW, WASHINGTON, DC 20036 USAbAMER CHEMICAL SOCcSEP  a1977-19820 v53 a<p>myo-Inositol 1,3,5-orthobenzoate exhibits polymorphic behavior depending upon the solvent and time allowed for crystallization. Long plates (form I, monoclinic P2(1)/n) are produced on crystallization from methanol, while crystallization from ethyl acetate mostly yielded squarish plates (form II, monoclinic P2(1)/c). The latter could also be obtained by achieving rapid nucleation from a supersaturated solution of methanol. Remarkably, the overall conformation of the individual molecules is very similar in both polymorphs, although free rotations were possible for the phenyl ring and for the three O-H groups. O-H center dot center dot center dot O linked one-dimensional isostructural molecular strings in the two forms weave differently by weak intermolecular interactions to produce the dimorphs. Striking difference is seen in the ``zipping'' of molecular layers via phenyl center dot center dot center dot phenyl contacts; thermodynamic crystals of form I utilize a well-recognized ``edge-to-face'' herringbone pattern, making C-H center dot center dot center dot pi interactions, whereas the kinetic crystals of form II show rather uncommon ``edge-to-edge'' organization, which makes short Ph-H center dot center dot center dot H-Ph contacts.</p>1 aBhosekar, Gaurav, V.1 aMurali, Chebrolu1 aGonnade, Rajesh, G.1 aShashidhar, M., S.1 aBhadbhade, Mohan, M.  uhttps://library.ncl.res.in/content/identical-molecular-strings-woven-differently-intermolecular-interactions-dimorphs-myo-1