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Crystal and Molecular Structure of 6‐Methyl‐2‐(trifluoromethyl)‐(6H)‐imidazo[1,2‐c]pyrimidin‐5‐one
Author(s) -
Hayakawa Y.,
Kirk K.L.,
Kimoto H.
Publication year - 2000
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/1521-4079(200003)35:3<343::aid-crat343>3.0.co;2-l
Subject(s) - triclinic crystal system , crystallography , crystal structure , trifluoromethyl , chemistry , group (periodic table) , crystal (programming language) , stereochemistry , organic chemistry , computer science , alkyl , programming language
The title compound (C8H6F3N3O) crystallizes as colorless plates, triclinic, a = 10.916(2) Å, b = 11.140(1) Å, c = 8.368(1) Å, α = 95.938(9)o, β = 105.24(1)o, γ = 64.843(9)o, V = 888.6(2) Å 3 , Z = 4, D calc = 1.623g/cm 3 , space group P . The structure was solved by direct methods and refined by the full‐matrix least‐squares method (R w = 0.047).