Ontology highlight
ABSTRACT:
SUBMITTER: Yin GJ
PROVIDER: S-EPMC3379391 | biostudies-literature | 2012 Jun
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20120519 Pt 6
The title compound, C(17)H(12)N(2)O·H(2)O, was synthesized by the reaction of 4,5-diaza-fluoren-9-one with a Grignard reagent in ether (the reaction mixture being hydrolysed with saturated NH(4)Cl solution), and crystallizes with two organic mol-ecules and two water mol-ecules in the asymmetric unit. The 4,5-diaza-fluorene fragment is approximately planar, with r.m.s. deviations of 0.0448 and 0.0198 Å in the two mol-ecules. The dihedral angles between the 4,5-diaza-fluorene planes and the phenyl ...[more]