J. Oueslati, O. Amri, E. Jeanneau, M. Rzaigui, C. Nasr
{"title":"新型有机一磷酸二氢一水合物[4-NH2-6-OCH3-C4H3N2]2(H2PO4)的晶体结构水","authors":"J. Oueslati, O. Amri, E. Jeanneau, M. Rzaigui, C. Nasr","doi":"10.2174/1874846500801010051","DOIUrl":null,"url":null,"abstract":"The atomic arrangement of the title compound, (4-NH2-6-OCH3-C4H3N2)2(H2PO4)2.H2O, can be described by inorganic layers of H2PO4 - anions and water molecules parallel to ab-plane at z = � and z = �, between which organic cations (4-NH2-6-OCH3-C4H3N2) + are located. The crystal packing is influenced by O-H…O, N-H…O, N-H…N and C- H…O hydrogen bonds. All ring atoms of the organic entity are coplanar. The exocyclic N atoms are electron receiving centers, which is consistent with features of imino resonance evidenced by bond lengths.","PeriodicalId":23072,"journal":{"name":"The Open Crystallography Journal","volume":"17 1","pages":"51-55"},"PeriodicalIF":0.0000,"publicationDate":"2008-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Crystal Structure of a New Organic Dihydrogenmonophosphate Monohydrate[4-NH2-6-OCH3-C4H3N2]2(H2PO4)2.H2O\",\"authors\":\"J. Oueslati, O. Amri, E. Jeanneau, M. Rzaigui, C. Nasr\",\"doi\":\"10.2174/1874846500801010051\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The atomic arrangement of the title compound, (4-NH2-6-OCH3-C4H3N2)2(H2PO4)2.H2O, can be described by inorganic layers of H2PO4 - anions and water molecules parallel to ab-plane at z = � and z = �, between which organic cations (4-NH2-6-OCH3-C4H3N2) + are located. The crystal packing is influenced by O-H…O, N-H…O, N-H…N and C- H…O hydrogen bonds. All ring atoms of the organic entity are coplanar. The exocyclic N atoms are electron receiving centers, which is consistent with features of imino resonance evidenced by bond lengths.\",\"PeriodicalId\":23072,\"journal\":{\"name\":\"The Open Crystallography Journal\",\"volume\":\"17 1\",\"pages\":\"51-55\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-10-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The Open Crystallography Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2174/1874846500801010051\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Open Crystallography Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/1874846500801010051","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Crystal Structure of a New Organic Dihydrogenmonophosphate Monohydrate[4-NH2-6-OCH3-C4H3N2]2(H2PO4)2.H2O
The atomic arrangement of the title compound, (4-NH2-6-OCH3-C4H3N2)2(H2PO4)2.H2O, can be described by inorganic layers of H2PO4 - anions and water molecules parallel to ab-plane at z = � and z = �, between which organic cations (4-NH2-6-OCH3-C4H3N2) + are located. The crystal packing is influenced by O-H…O, N-H…O, N-H…N and C- H…O hydrogen bonds. All ring atoms of the organic entity are coplanar. The exocyclic N atoms are electron receiving centers, which is consistent with features of imino resonance evidenced by bond lengths.
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