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Zapros Chetvertichnye ammonijnye soedineniya perenapravlyaetsya syuda Na etu temu nuzhno sozdat otdelnuyu statyu Ammo nievye soedine niya soderzhat polozhitelno zaryazhennyj atom azota kovalentno svyazannyj s organicheskimi radikalami i ili vodorodom i ionno s anionom Prostejshie neorganicheskie ammonievye soedineniya gidrat ammiaka i soli ammoniya Ammonievye soedineniya vhodyat v bolshoj klass onievyh soedinenij Organicheskie ammonievye soedineniya podrazdelyayutsya po kolichestvu organicheskih radikalov na pervichnye RNH3 X vtorichnye RR NH2 X tretichnye RR R NH X i chetvertichnye RR R R N X Soedinenij s pyativalentnym azotom ne sushestvuet Pervichnye vtorichnye i tretichnye ammonievye soedineniya mozhno rassmatrivat kak soli sootvetstvuyushih aminov ih mozhno poluchit vzaimodejstviem etih aminov s kislotami RR R N HX RR R NH X displaystyle mathsf RR R N HX rightarrow RR R NH X dd gde R R R organicheskie radikaly libo vodorod X kislotnyj ostatok a pri vozdejstvii na nih vodnyh rastvorov shyolochi vydelyayutsya eti aminy v svobodnom sostoyanii libo ih gidroksidy v teh sluchayah kogda ishodnyj amin yavlyaetsya silnym osnovaniem Ph3NH Cl KOH Ph3N KCl H2O displaystyle mathsf Ph 3 NH Cl KOH rightarrow Ph 3 N KCl H 2 O CH3NH3 Cl NaOH CH3NH3 OH NaCl displaystyle mathsf CH 3 NH 3 Cl NaOH rightarrow CH 3 NH 3 OH NaCl dd Pri dissociacii ammonievyh soedinenij obrazuyutsya ammonij kationy PrimechaniyaTolstaya T P Ammonievye soedineniya Himicheskaya enciklopediya v 5 t Gl red I L Knunyanc M Sovetskaya enciklopediya 1988 T 1 A Darzana 623 s 100 000 ekz ISBN 5 85270 008 8 Onium Compounds IUPAC neopr Data obrasheniya 16 iyulya 2012 15 noyabrya 2016 goda Ssylki
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