Question

الوقت المنيفي: 24 دقائق، 39 بانية (نواب)۔ وحالة إكمال الأستله في يوم الانتقال إلى سؤال آخر بحفظ هذا الرد السؤال 9 ?Which of the following complexes can exhibit linkage isomerism [Citen)2(SCN)2 , [Fe(NH3 )4Clg] [CoH2O)a(OH)3l PHFal) Show all X 45 P2 4 E 24202

Answer 1

Soluzion :- Ans → [Cr(en)2 (SCN)2] Explanation : complex compound have same formula but different in mode of attachment of ligands to central metal atom orion. These are called linkage isomar and the phenomena is known as linkaye isomanism. 2 complex compound ligands are found, linkage isomerism. in which ambident which show or Present

2 Ambident ligends of ligends that have more than one type of donar atem, but only one type of donar atem participate in th e formation of a complex compound. Here, [en (en)a (SCH)2 have ambident ligands. The ambident ligends is (sen ) Here one of the s or N atome participate as a donar atom.

linkages isomens of [er (en)2 (Sem)2] are nes con sen Izn (1) anti ritro SCN Neo (1) SCN eni ca ; ema en' Cr i - Sen NH3 Sen nes nes Fe (143), (12]. [co(H20); (04); ] P+Pc)? have no any ambident ligands, that's why they are not showing linkage isomerism.