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Valence-angle screens

Poirette AR, Willett P, Allen FH. Pharmacophoric pattern matching in files of three-dimensional chemical structures characterisation and use of generalised valence angle screens. J Mol Graph 1991 9 203-217. [Pg.533]

A. R. Poirrette, P. Willett, and F. H. Allen,/. Mol. Graphics, 9,203 (1991). Pharmacophoric Pattern Matching in Files of Three-Dimensional Chemical Structures. Characterisation and Use of Generalised Valence Angle Screens. [Pg.60]

The work at CAS has used conventional interatomic distance and valence and torsion angle screens, as well as the partially bonded angular screens described by Bartlett et al. (75) (vide infra), and a novel class of distance screens, which are based on information that can be calculated from triangles, that is, sets of three nonhydrogen atoms and the three corresponding inter-... [Pg.479]

See other pages where Valence-angle screens is mentioned: [Pg.521]    [Pg.478]    [Pg.521]    [Pg.478]    [Pg.523]    [Pg.56]    [Pg.135]    [Pg.41]    [Pg.295]    [Pg.157]    [Pg.5]    [Pg.525]    [Pg.306]    [Pg.109]    [Pg.482]    [Pg.170]    [Pg.623]   
See also in sourсe #XX -- [ Pg.478 ]



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Valency angle

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