{"id":56,"date":"2024-04-04T07:30:19","date_gmt":"2024-04-04T04:30:19","guid":{"rendered":"https:\/\/sisu.ut.ee\/huvitavkeemia\/73-amiinid\/"},"modified":"2024-04-04T23:35:47","modified_gmt":"2024-04-04T20:35:47","slug":"73-amiinid","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/huvitavkeemia\/73-amiinid\/","title":{"rendered":"7.3. Amiinid"},"content":{"rendered":"<p style=\"text-align: center\">\r\n\t<\/p><div class=\"ratio ratio-16x9 mb-3\"><div class=\"video-placeholder-wrapper video-placeholder-wrapper--16x9\">\n\t\t\t    <div class=\"video-placeholder d-flex justify-content-center align-items-center\">\n\t\t\t        <div class=\"overlay text-white p-2 w-100 text-center d-block justify-content-center align-items-center\">\n\t\t\t            <div>Kolmandate osapoolte sisu n\u00e4gemiseks palun n\u00f5ustu k\u00fcpsistega.<\/div>\n\t\t\t            <button class=\"btn btn-secondary btn-sm mt-1 consent-change\">Muuda n\u00f5usolekut<\/button>\n\t\t\t        <\/div>\n\t\t\t    <\/div>\n\t\t\t<\/div>\n<\/div>\r\n\r\n\r\n<h6 style=\"text-align: center\">\r\n\tAllikas:\u00a0<a data-url=\"https:\/\/youtu.be\/PrAQtF6xAbY\" href=\"https:\/\/youtu.be\/PrAQtF6xAbY\" target=\"_blank\" title=\"\" rel=\"noopener\">https:\/\/youtu.be\/PrAQtF6xAbY<\/a>\r\n<\/h6>\r\n\r\n<p>\r\n\tAmiinid saadakse ammoniaagi molekulis \u00fche v\u00f5i mitme vesinikuaatomi asendamisel alk\u00fc\u00fclr\u00fchmaga. Vastavalt sellele, kas asendatud on \u00fcks, kaks v\u00f5i kolm vesinikku, jaotatakse amiine primaarseteks, sekundaarseteks ja tertsiaarseteks amiinideks. Amiinid on tihti ebameeldiva l\u00f5hnaga (nt kala- v\u00f5i laibal\u00f5hn) ained, mida looduses tekib eriti orgaaniliste ainete lagunemisel.\r\n<\/p>\r\n\r\n<p style=\"text-align: center\">\r\n\t<img loading=\"lazy\" decoding=\"async\" width=\"1406\" height=\"396\" class=\"alignnone wp-image-365\" style=\"width: 515px;height: 145px\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.46.10.png\" title=\"screenshot_2022-03-28_at_08.46.10.png\" alt=\"pilt\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.46.10.png 1406w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.46.10-300x84.png 300w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.46.10-1024x288.png 1024w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.46.10-768x216.png 768w\" sizes=\"auto, (max-width: 1406px) 100vw, 1406px\">\r\n<\/p>\r\n\r\n<h6 style=\"text-align: center\">\r\n\tJoonis 1. N\u00e4iteid amiinidest\r\n<\/h6>\r\n\r\n<p>\r\n\tEt\u00fc\u00fclamiin on esimese aine k\u00f5ige levinum nimetus, aga korrektsed on ka etaanamiin ja aminoetaan. Eesliide \u201eamino\u201c on <strong>\u2013NH<sub>2<\/sub><\/strong> korral eelistatud keerukamate \u00fchendite nimetamisel.\r\n<\/p>\r\n\r\n<p>\r\n\t<\/p><div class=\"accordion mb-3\">\n        <div class=\"accordion-item accordion-item--white\">\n        <h2 class=\"accordion-header\" id=\"accordion-69d56f995a23e-heading\">\n            <button class=\"accordion-button collapsed\" type=\"button\" data-bs-toggle=\"collapse\" data-bs-target=\"#accordion-69d56f995a23e-collapse\" aria-expanded=\"true\" aria-controls=\"accordion-69d56f995a23e-collapse\">\u00dclesanne 1<\/button>\n        <\/h2>\n        <div id=\"accordion-69d56f995a23e-collapse\" class=\"accordion-collapse collapse\" aria-labelledby=\"accordion-69d56f995a23e-heading\">\n            <div class=\"accordion-body\"><div class=\"h5p-iframe-wrapper\"><div class=\"video-placeholder-wrapper video-placeholder-wrapper--fixed\" style=\"height: 366px;\">\n\t\t\t    <div class=\"video-placeholder d-flex justify-content-center align-items-center\">\n\t\t\t        <div class=\"overlay text-white p-2 w-100 text-center d-block justify-content-center align-items-center\">\n\t\t\t            <div>Kolmandate osapoolte sisu n\u00e4gemiseks palun n\u00f5ustu k\u00fcpsistega.<\/div>\n\t\t\t            <button class=\"btn btn-secondary btn-sm mt-1 consent-change\">Muuda n\u00f5usolekut<\/button>\n\t\t\t        <\/div>\n\t\t\t    <\/div>\n\t\t\t<\/div>\n<\/div><\/div>\n        <\/div>\n        <\/div>\n    <\/div>\r\n\r\n\r\n<h2>\r\n\tAmiinide omadused\r\n<\/h2>\r\n\r\n<h5>\r\n\tAmiinid on polaarsed ja h\u00fcdrofiilsed ained.\r\n<\/h5>\r\n\r\n<p>\r\n\tAmiinid on polaarsed ja h\u00fcdrofiilsed ained. Sarnaselt alkoholidele annavad primaarsete ja sekundaarsete amiinide molekulid omavahel vesiniksidemeid<b>. <\/b>Kuna amiinimolekulide vahel on n\u00f5rgemad vesiniksidemed kui alkoholimolekulide vahel, on amiinide keemistemperatuurid \u00fcldiselt madalamad kui v\u00f5rreldava suurusega alkoholidel, kuid siiski k\u00f5rgemad kui mitte- v\u00f5i v\u00e4hepolaarsetel\u00a0\u00fchenditel.\r\n<\/p>\r\n\r\n<h6 style=\"text-align: center\">\r\n\tTabel 1. Lihtsamate amiinide keemistemperatuurid\r\n<\/h6>\r\n\r\n<table class=\"table table-hover\" align=\"center\" border=\"1\" style=\"border-collapse: collapse;width: 80%\" width=\"599\">\r\n\t<tbody>\r\n\t\t<tr style=\"height:25.15pt\">\r\n\t\t\t<td style=\"width: 74.8pt\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom:0cm;padding:0cm5.4pt0cm5.4pt\">\r\n\t\t\t\t\t<span style=\"line-height:normal\"><span style=\"height:25.15pt\"><b>Amiin<\/b><\/span><\/span>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width: 74.85pt;border-left: none\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<strong><span style=\"line-height:normal\"><span style=\"height:25.15pt\">CH<sub>3<\/sub>NH<sub>2<\/sub><\/span><\/span><\/strong>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width: 74.85pt;border-left: none\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<strong><span style=\"line-height:normal\"><span style=\"height:25.15pt\">CH<sub>3<\/sub>CH<sub>2<\/sub>NH<sub>2<\/sub><\/span><\/span><\/strong>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width: 74.85pt;border-left: none\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<strong><span style=\"line-height:normal\"><span style=\"height:25.15pt\">CH<sub>3<\/sub>(CH<sub>2<\/sub>)<sub>2<\/sub>NH<sub>2<\/sub><\/span><\/span><\/strong>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width: 74.85pt;border-left: none\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<strong><span style=\"line-height:normal\"><span style=\"height:25.15pt\">CH<sub>3<\/sub>(CH<sub>2<\/sub>)<sub>3<\/sub>NH<sub>2<\/sub><\/span><\/span><\/strong>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width: 74.85pt;border-left: none\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<strong><span style=\"line-height:normal\"><span style=\"height:25.15pt\">CH<sub>3<\/sub>(CH<sub>2<\/sub>)<sub>4<\/sub>NH<sub>2<\/sub><\/span><\/span><\/strong>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t<tr style=\"height:38.85pt\">\r\n\t\t\t<td style=\"width:74.8pt;border:solidwindowtext1.0pt;border-top:none\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom:0cm;padding:0cm5.4pt0cm5.4pt\">\r\n\t\t\t\t\t<span style=\"line-height:normal\"><span style=\"height:38.85pt\"><b>Keemis-temperatuur, <\/b><b>\u00b0C<\/b><\/span><\/span>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width:74.85pt;border-top:none;border-left:none;border-bottom:solidwindowtext1.0pt;border-right:solidwindowtext1.0pt\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<span style=\"line-height:normal\"><span style=\"height:38.85pt\">\u20136<\/span><\/span>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width:74.85pt;border-top:none;border-left:none;border-bottom:solidwindowtext1.0pt;border-right:solidwindowtext1.0pt\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<span style=\"line-height:normal\"><span style=\"height:38.85pt\">18<\/span><\/span>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width:74.85pt;border-top:none;border-left:none;border-bottom:solidwindowtext1.0pt;border-right:solidwindowtext1.0pt\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<span style=\"line-height:normal\"><span style=\"height:38.85pt\">49<\/span><\/span>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width:74.85pt;border-top:none;border-left:none;border-bottom:solidwindowtext1.0pt;border-right:solidwindowtext1.0pt\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<span style=\"line-height:normal\"><span style=\"height:38.85pt\">78<\/span><\/span>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t<td style=\"width:74.85pt;border-top:none;border-left:none;border-bottom:solidwindowtext1.0pt;border-right:solidwindowtext1.0pt\" width=\"100\">\r\n\t\t\t\t<p style=\"margin-bottom: 0cm;text-align: center\">\r\n\t\t\t\t\t<span style=\"line-height:normal\"><span style=\"height:38.85pt\">102<\/span><\/span>\r\n\t\t\t\t<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t<\/tbody>\r\n<\/table>\r\n\r\n<p>\r\n\t<br>Amiinid on sarnaselt ammoniaagiga n\u00f5rgad alused ning reageerivad hapetega, andes vastava ammooniumsoola. Nagu ammoniaagi puhul, toimub ka aminor\u00fchma reaktsioon happega nii, et l\u00e4mmastiku vaba elektronipaar seob vesinikiooni.\r\n<\/p>\r\n\r\n<p style=\"text-align: center\">\r\n\t<img loading=\"lazy\" decoding=\"async\" width=\"1258\" height=\"102\" class=\"alignnone wp-image-366\" style=\"width: 493px;height: 40px\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.49.35.png\" title=\"screenshot_2022-03-28_at_08.49.35.png\" alt=\"pilt\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.49.35.png 1258w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.49.35-300x24.png 300w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.49.35-1024x83.png 1024w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/524\/screenshot_2022-03-28_at_08.49.35-768x62.png 768w\" sizes=\"auto, (max-width: 1258px) 100vw, 1258px\">\r\n<\/p>\r\n\r\n<h6 style=\"text-align: center\">\r\n\tJoonis 2. Prop\u00fc\u00fclamiini reaktsioon vesinikkloriidhappega\r\n<\/h6>\r\n\r\n<p>\r\n\t<\/p><div class=\"accordion mb-3\">\n        <div class=\"accordion-item accordion-item--white\">\n        <h2 class=\"accordion-header\" id=\"accordion-69d56f995a255-heading\">\n            <button class=\"accordion-button collapsed\" type=\"button\" data-bs-toggle=\"collapse\" data-bs-target=\"#accordion-69d56f995a255-collapse\" aria-expanded=\"true\" aria-controls=\"accordion-69d56f995a255-collapse\">\u00dclesanne 2<\/button>\n        <\/h2>\n        <div id=\"accordion-69d56f995a255-collapse\" class=\"accordion-collapse collapse\" aria-labelledby=\"accordion-69d56f995a255-heading\">\n            <div class=\"accordion-body\"><div class=\"h5p-iframe-wrapper\"><div class=\"video-placeholder-wrapper video-placeholder-wrapper--fixed\" style=\"height: 366px;\">\n\t\t\t    <div class=\"video-placeholder d-flex justify-content-center align-items-center\">\n\t\t\t        <div class=\"overlay text-white p-2 w-100 text-center d-block justify-content-center align-items-center\">\n\t\t\t            <div>Kolmandate osapoolte sisu n\u00e4gemiseks palun n\u00f5ustu k\u00fcpsistega.<\/div>\n\t\t\t            <button class=\"btn btn-secondary btn-sm mt-1 consent-change\">Muuda n\u00f5usolekut<\/button>\n\t\t\t        <\/div>\n\t\t\t    <\/div>\n\t\t\t<\/div>\n<\/div><\/div>\n        <\/div>\n        <\/div>\n    <\/div>\r\n\r\n","protected":false},"excerpt":{"rendered":"<p>Kolmandate osapoolte sisu n\u00e4gemiseks palun n\u00f5ustu k\u00fcpsistega. Muuda n\u00f5usolekut Allikas:\u00a0https:\/\/youtu.be\/PrAQtF6xAbY Amiinid saadakse ammoniaagi molekulis \u00fche v\u00f5i mitme vesinikuaatomi asendamisel alk\u00fc\u00fclr\u00fchmaga. Vastavalt sellele, kas asendatud on \u00fcks, kaks v\u00f5i kolm vesinikku, jaotatakse amiine primaarseteks, sekundaarseteks ja tertsiaarseteks amiinideks. Amiinid on tihti &#8230;<\/p>\n","protected":false},"author":269,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-56","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/pages\/56","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/users\/269"}],"replies":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/comments?post=56"}],"version-history":[{"count":4,"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/pages\/56\/revisions"}],"predecessor-version":[{"id":632,"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/pages\/56\/revisions\/632"}],"wp:attachment":[{"href":"https:\/\/sisu.ut.ee\/huvitavkeemia\/wp-json\/wp\/v2\/media?parent=56"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}