{"id":4212,"date":"2021-05-24T04:28:49","date_gmt":"2021-05-23T20:28:49","guid":{"rendered":"https:\/\/www.pyrazoles-derivatives.com\/?p=4212"},"modified":"2021-05-24T04:28:49","modified_gmt":"2021-05-23T20:28:49","slug":"sources-of-common-compounds-c9h9n3","status":"publish","type":"post","link":"https:\/\/www.pyrazoles-derivatives.com\/?p=4212","title":{"rendered":"Sources of common compounds: C9H9N3"},"content":{"rendered":"<p>Some common heterocyclic compound, 19959-77-4, name is 2-(5-Methyl-1H-pyrazol-3-yl)pyridine, molecular formula is C9H9N3, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. <a href=\"https:\/\/www.ambeed.com\/products\/19959-77-4.html\">Recommanded Product: 19959-77-4<\/a><\/p>\n<p>Solid HL (15.9 mg, 0.10 mmol) and CuCl22H2O (16.8 mg,0.10 mmol) were separated into two arms of an H-tube, whichwas filled with ethanol or acetone solution and subsequentlysealed with thin film. Dark blue block crystals of complex 1 wereobtained after two weeks. The crystals were washed with n-hexane2 3 times, then dried in a vacuum. Yield: 27.3 mg (53%). M.p.>300 C. Anal. Calc. for C18H16N6Cl2Cu2 (FW, 514.3): C, 42.03; H,3.14; N, 16.34. Found: C, 42.34; H, 3.54; N, 16.28%. Selected IR data(cm-1, KBr): 3525 (b, s); 3080 (w); 2923 (w); 1610 (vs m(CN));1565 (m, m(CC)); 1492 (m); 1457 (vs d(CH3)); 1400 (m); 1336(m); 1285 (m); 1177 (m); 1152 (m); 1115 (m); 1088 (m); 1053(m); 985 (m); 897 (m); 782 (vs); 748 (m); 683 (m); 648 (m); 532(w).<\/p>\n<p>These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 19959-77-4, its application will become more common.<\/p>\n<p>Reference:<br \/><a href=\"https:\/\/doi.org\/10.1016\/j.poly.2017.02.043\">Article; Yang, Feng-Lei; Zhu, Guang-Zhou; Liang, Bei-Bei; Shi, Yan-Hui; Li, Xiu-Ling; Polyhedron; vol. 128; (2017); p. 104 &#8211; 111;<\/a>,<br \/><a href=\"https:\/\/en.wikipedia.org\/wiki\/Pyrazole\">Pyrazole &#8211; Wikipedia<\/a>,<br \/><a href=\"https:\/\/www.sciencedirect.com\/topics\/chemistry\/pyrazoles\">Pyrazoles &#8211; an overview | ScienceDirect Topics<\/p>\n","protected":false},"excerpt":{"rendered":"<p>These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 19959-77-4, its application will become more common.<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[234,131],"tags":[126],"class_list":["post-4212","post","type-post","status-publish","format-standard","hentry","category-19959-77-4","category-pyrazoles-derivatives","tag-m-w100-200"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Sources of common compounds:<\/title>\n<meta name=\"description\" content=\"Some common heterocyclic compound, 19959-77-4, name is 2-(5-Methyl-1H-pyrazol-3-yl)pyridine, molecular formula is C9H9N3, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. 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