| ชื่อเรื่อง | : | 4-(2-Methoxyphenyl)piperazin-1-ium 6-chloro-5-isopropyl-2,4-dioxopyrimidin-1-ide |
| นักวิจัย | : | A. M. Al-Omary, Fatmah , A. Ghabbour, Hazem , A. El-Emam, Ali , Chidan Kumar, C. S. , Hoong, Kun Fun |
| คำค้น | : | QC1-999 Physics |
| หน่วยงาน | : | Universiti Sains Malaysia, Malaysia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2557 |
| อ้างอิง | : | http://eprints.usm.my/37963/1/4%2D(2%2DMethoxyphenyl)piperazin%2D1%2Dium.pdf , A. M. Al-Omary, Fatmah and A. Ghabbour, Hazem and A. El-Emam, Ali and Chidan Kumar, C. S. and Hoong, Kun Fun (2014) 4-(2-Methoxyphenyl)piperazin-1-ium 6-chloro-5-isopropyl-2,4-dioxopyrimidin-1-ide. Acta Crystallographica Section E, 2014 (70). 0245-0254. ISSN 1600-5368 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | https://doi.org/10.1107/S1600536814002256 , http://eprints.usm.my/37963/ |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | In the cation of the title salt, C11H17N2O+.C7H8ClN2O2 -, the piperazine ring adopts a distorted chair conformation and contains a positively charged N atom with quaternary character. Its mean plane makes a dihedral angle of 42.36 (8)� with the phenyl ring of its 2-methoxyphenyl substituent. The 2,4-dioxopyrimidin-1-ide anion is generated by deprotonation of the N atom at the 1-position of the pyrimidinedione ring. Intramolecular C—H...O hydrogen bonds generate S(6) ring motifs in both the cation and the anion. In the crystal, N—H...O, N—H...N and C—H...O hydrogen bonds are also observed, resulting in a twodimensional network parallel to the ab plane. The crystal stability is further consolidated by weak C—H...n interactions. |
| บรรณานุกรม | : |
A. M. Al-Omary, Fatmah , A. Ghabbour, Hazem , A. El-Emam, Ali , Chidan Kumar, C. S. , Hoong, Kun Fun . (2557). 4-(2-Methoxyphenyl)piperazin-1-ium 6-chloro-5-isopropyl-2,4-dioxopyrimidin-1-ide.
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia. A. M. Al-Omary, Fatmah , A. Ghabbour, Hazem , A. El-Emam, Ali , Chidan Kumar, C. S. , Hoong, Kun Fun . 2557. "4-(2-Methoxyphenyl)piperazin-1-ium 6-chloro-5-isopropyl-2,4-dioxopyrimidin-1-ide".
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia. A. M. Al-Omary, Fatmah , A. Ghabbour, Hazem , A. El-Emam, Ali , Chidan Kumar, C. S. , Hoong, Kun Fun . "4-(2-Methoxyphenyl)piperazin-1-ium 6-chloro-5-isopropyl-2,4-dioxopyrimidin-1-ide."
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia, 2557. Print. A. M. Al-Omary, Fatmah , A. Ghabbour, Hazem , A. El-Emam, Ali , Chidan Kumar, C. S. , Hoong, Kun Fun . 4-(2-Methoxyphenyl)piperazin-1-ium 6-chloro-5-isopropyl-2,4-dioxopyrimidin-1-ide. กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia; 2557.
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