硝酸2,4-二氨基-7-（羟甲基）蝶啶鎓的晶体结构
Crystal structure of 2,4-di-amino-7-(hydroxy-meth-yl)pteridin-1-ium nitrate.
作者信息
Sivajeyanthi Palaniyappan, Balasubramani Kasthuri, Jeevaraj Muthaiah, Thanigaimani Kaliyaperumal, Khalib Nuridayanti Che, Razak Ibrahim Abdul
机构信息
Department of Chemistry, Government Arts College (Autonomous), Thanthonimalai, Karur 639 005, Tamil Nadu, India.
School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia.
出版信息
Acta Crystallogr E Crystallogr Commun. 2015 May 7;71(Pt 6):o376-7. doi: 10.1107/S2056989015008397. eCollection 2015 Jun 1.
In the crystal of the title mol-ecular salt, C7H9N6O(+)·NO3 (-), the cations and anions are linked via N-H⋯O and O-H⋯O hydrogen bonds, forming sheets parallel to (100). Within the sheets there are numerous hydrogen-bonding ring motifs.
在标题分子盐C₇H₉N₆O⁺·NO₃⁻的晶体中，阳离子和阴离子通过N—H⋯O和O—H⋯O氢键相连，形成平行于(100)的片层。在片层内存在大量氢键环结构单元。
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