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	<id>https://enciklopedija.cc/index.php?action=history&amp;feed=atom&amp;title=Fenoli</id>
	<title>Fenoli - Povijest promjena</title>
	<link rel="self" type="application/atom+xml" href="https://enciklopedija.cc/index.php?action=history&amp;feed=atom&amp;title=Fenoli"/>
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	<updated>2026-08-03T18:06:47Z</updated>
	<subtitle>Povijest promjena ove stranice na wikiju</subtitle>
	<generator>MediaWiki 1.42.3</generator>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Fenoli&amp;diff=636203&amp;oldid=prev</id>
		<title>Suradnik10 u (test) 06:11, 22. prosinac 2025.</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Fenoli&amp;diff=636203&amp;oldid=prev"/>
		<updated>2025-12-22T06:11:28Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;hr&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←Starija inačica&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Inačica od 22. prosinac 2025. u 06:11&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l14&quot;&gt;Redak 14:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 14:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{izvori}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{izvori}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Kategorija:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Organski spojevi&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Kategorija:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Fenoli| &lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Suradnik10</name></author>
	</entry>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Fenoli&amp;diff=636202&amp;oldid=prev</id>
		<title>Suradnik10 u (test) 06:11, 22. prosinac 2025.</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Fenoli&amp;diff=636202&amp;oldid=prev"/>
		<updated>2025-12-22T06:11:05Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;hr&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←Starija inačica&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Inačica od 22. prosinac 2025. u 06:11&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot;&gt;Redak 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Po redoslijedu opadajućeg prioriteta pri odabiru i imenovanju glavne karakteristične skupine, [[alkoholi]] i fenoli su petnaesti po redu razredni spojevi (zatim redom [[tioli]], [[selenoli]] i [[teluroli]]).&amp;lt;ref&amp;gt;[https://web.archive.org/web/20070625164600/http://eskola.chem.pmf.hr/odgovori/odgovor.php3?sif=3559 E-škola], odgovorio: Tomislav Portada, PMF, arhivirano 25. lipnja 2007.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Po redoslijedu opadajućeg prioriteta pri odabiru i imenovanju glavne karakteristične skupine, [[alkoholi]] i fenoli su petnaesti po redu razredni spojevi (zatim redom [[tioli]], [[selenoli]] i [[teluroli]]).&amp;lt;ref&amp;gt;[https://web.archive.org/web/20070625164600/http://eskola.chem.pmf.hr/odgovori/odgovor.php3?sif=3559 E-škola], odgovorio: Tomislav Portada, PMF, arhivirano 25. lipnja 2007.&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;U fenole spadaju [[2,6-Dijodfenol]] i drugi.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Izvori ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Izvori ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Suradnik10</name></author>
	</entry>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Fenoli&amp;diff=134488&amp;oldid=prev</id>
		<title>WikiSysop: Bot: Automatski unos stranica</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Fenoli&amp;diff=134488&amp;oldid=prev"/>
		<updated>2021-09-16T11:14:37Z</updated>

		<summary type="html">&lt;p&gt;Bot: Automatski unos stranica&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova stranica&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!--&amp;#039;&amp;#039;&amp;#039;Fenoli&amp;#039;&amp;#039;&amp;#039;--&amp;gt;[[Image:Phenol chemical structure.png|thumb|right|Najjednostavniji iz skupine fenola - fenol (2 načina označavanja aromatskog prstena)]]&lt;br /&gt;
&lt;br /&gt;
U [[Organska kemija|organskoj kemiji]] &amp;#039;&amp;#039;&amp;#039;fenoli&amp;#039;&amp;#039;&amp;#039; su skupina spojeva koji se sastoje od [[Hidroksilna skupina|hidroksilne skupine]] (-OH) vezane izravno na aromatski [[ugljikovodik]]. Najjednostavniji takav spoj je [[fenol]] (C&amp;lt;sub&amp;gt;6&amp;lt;/sub&amp;gt;H&amp;lt;sub&amp;gt;5&amp;lt;/sub&amp;gt;OH).&lt;br /&gt;
&lt;br /&gt;
Iako slični [[alkoholi]]ma, imaju jedinstvena svojstva te se ne svrstavaju u alkohole (zbog toga što hidroksilna skupina nije vezana na &amp;#039;&amp;#039;zasićeni&amp;#039;&amp;#039; atom ugljika, već direktno na aromatski ugljikovodik). Jače su kiseline od alkohola jer se aromatski prsten uže veže s kisikom te je veza izmežu vodikovog i kisikovog atoma relativno slaba. Kiselost hidroksilne skupine kod fenola na ljestvici je negdje između [[alifatski spojevi|alifatskih spojeva]] i [[karboksilne kiseline|karboksilnih kiselina]] (njihov pK&amp;lt;sub&amp;gt;a&amp;lt;/sub&amp;gt; obično je između 10 i 12). Gubitak pozitivno nabijenog atoma vodika (H&amp;lt;sup&amp;gt;+&amp;lt;/sup&amp;gt;) sa hidroksilne skupine fenola stvara pripadajući negativni &amp;#039;&amp;#039;fenolatni ion&amp;#039;&amp;#039; ili &amp;#039;&amp;#039;fenoksid ion&amp;#039;&amp;#039;, a pripadajuće se [[soli]] nazivaju &amp;#039;&amp;#039;fenolati&amp;#039;&amp;#039; ili &amp;#039;&amp;#039;fenoksidi&amp;#039;&amp;#039; (također &amp;#039;&amp;#039;ariloksidi&amp;#039;&amp;#039; prema [http://goldbook.iupac.org/P04543.html IUPAC Gold Book-u]).&lt;br /&gt;
&lt;br /&gt;
Jedna molekula fenola može imati dvije ili više hidroksilnih skupina vezanih za aromatski prsten. Fenoli mogu reagirati s [[alkalijski metali|alkalijskim metalima]] kao i alkoholi, pri čemu nastaju odgovarajući [[fenoksidi]]. Male količine fenola nalazimo u ljekovitim pripravama (kapi za oči ili nos, [[tekućina za ispiranje usta]] ili [[losion]] za [[herpes]]) jer su neki fenoli dobra baktericidna i dezinfekcijska sredstva koja [[koagulacija|koaguliraju]] stanične [[bjelančevine]].&lt;br /&gt;
&lt;br /&gt;
Po redoslijedu opadajućeg prioriteta pri odabiru i imenovanju glavne karakteristične skupine, [[alkoholi]] i fenoli su petnaesti po redu razredni spojevi (zatim redom [[tioli]], [[selenoli]] i [[teluroli]]).&amp;lt;ref&amp;gt;[https://web.archive.org/web/20070625164600/http://eskola.chem.pmf.hr/odgovori/odgovor.php3?sif=3559 E-škola], odgovorio: Tomislav Portada, PMF, arhivirano 25. lipnja 2007.&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Izvori ==&lt;br /&gt;
{{izvori}}&lt;br /&gt;
&lt;br /&gt;
[[Kategorija:Organski spojevi]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
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