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2-(5,6-Dihydrobenzimidazo[1,2-c]quinazolin-6-yl)-5-methylphenol
| Content Provider | Semantic Scholar |
|---|---|
| Author | Eltayeb, Naser Eltaher Teoh, Siang Guan Hemamalini, Madhukar Fun, Hoong-Kun |
| Copyright Year | 2011 |
| Abstract | In the title compound, C(21)H(17)N(3)O, the imidazole ring is essentially planar, with a maximum deviation of 0.009 (1) Å. The mol-ecule is disordered over two sites corresponding to a rotation of approximately 180° with a refined occupancy ratio of 0.9180 (14):0.0820 (14). The central pyrim-idine ring makes dihedral angles of 5.02 (5), 3.97 (5) and 6.28 (5)°, respectively, with the planes of the imidazole and the terminal phenyl rings for the major component; the values for the minor component are 5.8 (7), 5.0 (6) and 8.5 (6)°, respectively. Part of the observed planarity is accounted for in terms of an intra-molecular N-H⋯O hydrogen bond. In the crystal, mol-ecules of the major component are connected by O-H⋯N hydrogen bonds, forming supra-molecular chains along the c axis. |
| Starting Page | o2373 |
| Ending Page | o2374 |
| Page Count | 2 |
| File Format | PDF HTM / HTML |
| DOI | 10.1107/S1600536811032673 |
| PubMed reference number | 22058979 |
| Journal | Medline |
| Volume Number | 67 |
| Alternate Webpage(s) | http://ftp.ncbi.nlm.nih.gov/pub/pmc/d0/f3/e-67-o2373.PMC3200579.pdf |
| Alternate Webpage(s) | https://doi.org/10.1107/S1600536811032673 |
| Journal | Acta crystallographica. Section E, Structure reports online |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
