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Morphotropism: link between the isostructurality, polymorphism and (stereo)isomerism of organic crystals.
Kálmán A. Kálmán A. Acta Crystallogr B. 2005 Oct;61(Pt 5):536-47. doi: 10.1107/S0108768105023189. Epub 2005 Sep 23. Acta Crystallogr B. 2005. PMID: 16186654
Such non-crystallographic--with the exception of polymorphism--virtual rotations as a whole may be denoted by the expression morphotropism. According to Kitaigorodskii [(1961), Organic Chemical Crystallography, pp. 222-231. New York: Consultants Bureau], morphotropism
Such non-crystallographic--with the exception of polymorphism--virtual rotations as a whole may be denoted by the expression morphotropis
Structural similarities in tetraaryltins described by virtual non-crystallographic rotations or translations: Kitaigorodskii's morphotropism is revisited.
Kálmán A, Fábián L. Kálmán A, et al. Acta Crystallogr B. 2007 Jun;63(Pt 3):411-7. doi: 10.1107/S0108768107010968. Epub 2007 May 16. Acta Crystallogr B. 2007. PMID: 17507754
Similarly, other tetraaryltins in the literature are related by ncrs or the nc translation of the semirigid tetrahedra, or they remain isostructural. Since one of the definitions of morphotropism, a word of Greek origin, is 'turn of form', the ncrs of semirigid molecules c …
Similarly, other tetraaryltins in the literature are related by ncrs or the nc translation of the semirigid tetrahedra, or they remain isost …