A second monoclinic polymorph of 5,6-diphenyl-3-(2-pyridyl)-1,2,4-triazine, C 20 H 14 N 4 , is reported. The unit-cell dimensions and the orientation of the pyridine ring with respect to the triazine ring are different from those of the previously reported monoclinic form [Eltayeb, Teoh, Ng, Fun & I
✦ LIBER ✦
A monoclinic polymorph of 4,6-diphenylpyrimidin-2-ylamine
✍ Scribed by Fun, Hoong-Kun ;Goswami, Shyamaprosad ;Jana, Subrata ;Chantrapromma, Suchada
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 226 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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