{"title":"1,2 -二芳基-6-甲氧基- 1,2,3,4 -四氢异喹啉的氯和溴苯基衍生物的晶体结构和分子构象:与氟类似物的比较研究","authors":"A.R Choudhury , K Nagarajan , T.N Guru Row","doi":"10.1016/S1463-0184(03)00002-9","DOIUrl":null,"url":null,"abstract":"<div><p>Comparison of conformational features on halogen substitution in 1, 2-diaryl-6-methoxy-1, 2, 3, 4-tetrahydroisoquinolines based on crystal structures indicate that the derivatives with fluorine differ significantly from those of chlorine and bromine. The packing of the molecules in the lattice are nearly identical for derivatives of chlorine and bromine while the fluorine derivatives display C-F...F, C-H...F and C-F...π interactions.</p></div>","PeriodicalId":10766,"journal":{"name":"Crystal Engineering","volume":"6 1","pages":"Pages 43-55"},"PeriodicalIF":0.0000,"publicationDate":"2003-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1463-0184(03)00002-9","citationCount":"22","resultStr":"{\"title\":\"Crystal structure and molecular conformation of chloro and bromo phenyl derivatives of 1, 2-diaryl-6-methoxy-1, 2, 3, 4-tetrahydroisquinoline: A comparative study with fluoro analogues\",\"authors\":\"A.R Choudhury , K Nagarajan , T.N Guru Row\",\"doi\":\"10.1016/S1463-0184(03)00002-9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Comparison of conformational features on halogen substitution in 1, 2-diaryl-6-methoxy-1, 2, 3, 4-tetrahydroisoquinolines based on crystal structures indicate that the derivatives with fluorine differ significantly from those of chlorine and bromine. The packing of the molecules in the lattice are nearly identical for derivatives of chlorine and bromine while the fluorine derivatives display C-F...F, C-H...F and C-F...π interactions.</p></div>\",\"PeriodicalId\":10766,\"journal\":{\"name\":\"Crystal Engineering\",\"volume\":\"6 1\",\"pages\":\"Pages 43-55\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S1463-0184(03)00002-9\",\"citationCount\":\"22\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Crystal Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1463018403000029\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Crystal Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1463018403000029","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Crystal structure and molecular conformation of chloro and bromo phenyl derivatives of 1, 2-diaryl-6-methoxy-1, 2, 3, 4-tetrahydroisquinoline: A comparative study with fluoro analogues
Comparison of conformational features on halogen substitution in 1, 2-diaryl-6-methoxy-1, 2, 3, 4-tetrahydroisoquinolines based on crystal structures indicate that the derivatives with fluorine differ significantly from those of chlorine and bromine. The packing of the molecules in the lattice are nearly identical for derivatives of chlorine and bromine while the fluorine derivatives display C-F...F, C-H...F and C-F...π interactions.
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