| ชื่อเรื่อง | : | 2,6-Diamino-4-chloropyrimidinium 4-carboxybutanoate |
| นักวิจัย | : | Razak, Ibrahim Abdul , Arshad, Suhana , Edison, Bellarmin , Balasubramani, Kasthuri , Thanigaimani, Kaliyaperumal , Khalib, Nuridayanti Che |
| คำค้น | : | QC1-999 Physics |
| หน่วยงาน | : | Universiti Sains Malaysia, Malaysia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2557 |
| อ้างอิง | : | http://eprints.usm.my/37941/1/2%2C6%2DDiamino%2D4%2Dchloropyrimidinium.pdf , Edison, Bellarmin and Balasubramani, Kasthuri and Thanigaimani, Kaliyaperumal and Khalib, Nuridayanti Che and Arshad, Suhana and Razak, Ibrahim Abdul (2014) 2,6-Diamino-4-chloropyrimidinium 4-carboxybutanoate. Acta Crystallographica Section E, 2014 (70). 0857-0865. ISSN 1600-5368 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | https://doi.org/10.1107/S1600536814015220 , http://eprints.usm.my/37941/ |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | In the title molecular salt, C4H6ClN4+.C5H7O4 -, the cation is essentially planar, with a maximum deviation of 0.037 (1) A ° for all non-H atoms. The anions are self-assembled through O—H...O hydrogen bonds, forming a supramolecular zigzag chain with graph-set notation C(8). In the crystal, the protonated N atom and the 2-amino group of the cation are hydrogen bonded to the carboxylate O atoms of the anion via a pair of N—H...O hydrogen bonds with an R2 2(8) ring motif. This motif further self-organizes through N—H...O and O—H...O hydrogen bonds, generating an array of six hydrogen bonds, the rings having graph-set notation R3 2(8), R2 2(8), R4 2(8), R2 2(8) and R3 2(8). In addition, another type of R2 2(8) motif is formed by inversion-related pyrimidinium cations via N—H...N hydrogen bonds, forming a two-dimensional network parallel to (101). |
| บรรณานุกรม | : |
Razak, Ibrahim Abdul , Arshad, Suhana , Edison, Bellarmin , Balasubramani, Kasthuri , Thanigaimani, Kaliyaperumal , Khalib, Nuridayanti Che . (2557). 2,6-Diamino-4-chloropyrimidinium
4-carboxybutanoate.
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia. Razak, Ibrahim Abdul , Arshad, Suhana , Edison, Bellarmin , Balasubramani, Kasthuri , Thanigaimani, Kaliyaperumal , Khalib, Nuridayanti Che . 2557. "2,6-Diamino-4-chloropyrimidinium
4-carboxybutanoate".
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia. Razak, Ibrahim Abdul , Arshad, Suhana , Edison, Bellarmin , Balasubramani, Kasthuri , Thanigaimani, Kaliyaperumal , Khalib, Nuridayanti Che . "2,6-Diamino-4-chloropyrimidinium
4-carboxybutanoate."
กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia, 2557. Print. Razak, Ibrahim Abdul , Arshad, Suhana , Edison, Bellarmin , Balasubramani, Kasthuri , Thanigaimani, Kaliyaperumal , Khalib, Nuridayanti Che . 2,6-Diamino-4-chloropyrimidinium
4-carboxybutanoate. กรุงเทพมหานคร : Universiti Sains Malaysia, Malaysia; 2557.
|
ridm@nrct.go.th ระบบคลังข้อมูลงานวิจัยไทย รายการโปรดที่คุณเลือกไว้
