Question

What types of isomerism can be exhibited by the following? Select all that apply out of geometric, optical, coordination, and linkage.

A. [Co(NH₃)₄(NO₂)₂]⁺

B. [Cr(H₂O)₃Cl₃]Br₂

_C. [Mn(C₂H₈N₂)₃]⁴⁺

^D. Na₂[CrCl₂Br₂(OH)₂]

E. [Fe(NO₂)₂(CO)₂(H₂O)₂]Cl₃

Answer 1

Another donorter. @ [co(aug), (ro)n]" being so (18) As the complex contain an ambidentate ligand like roz (@wich have to different dowr Center) so it will show linkage isomerism. Again it has formula like maybe so it will shoo geometrical isomenism (cig or trans) MAY B2 where Me COLT A = NH3 B=002 AHS HANNO2 ono Ho Tudoro No 2 mild onts Noz is soncer linkage 180 troms isomer as [No - co Ono (Here molector linkage squerre plane soneer is the direction of plane of HONNAS for both syrence and co-ordination ONO another linleage isomer and all of them contain plane of s mmeby (o-plane thees optically inactive. [Don't show optical igoren'sm) Perlmonz C13]672 and therefore It is MA3 B3 type complex show only geometrical sourism. ® M ts=0 A Men doual) (Μer κσίου) Both are optically inactive since they contain "Facial) aplane of fac isomer) synenetry] . dotted line indicate plave of symmetry] [ Donot show optical, linhage and co-odination Isomen's Where as the B za

© [mm (enda) 4 ens 2 NILA2 2e248-L FANA Thus it is (MAA);] et type complex. Missor plame s present AS all the ligands are bidentate thereforemo plane of symmetry. So exhibet optical isomerism [ Don't show geometrical linkage and Co-ordination ☺ Homenism) way [Cr Cl, Brz. (09 It is [M A2 B2 ez] type como . NEC In the us complex there is no plane of symmetry so exhibit optical isomer'sm. A trong with respect trong with respect to S toms oil respect to c' All of these three trong complex is optically inactive since they contain plane of symmetry (molecular square plane) They the complex do not exchesit linkage and co-ordination is omerism. Though the complex shows geometrical as well as optical isomerism. Here Azul BaBy czolt

(fe (roz)2 (130)2 (60)27 cz It is again (MA2B202) type complex But one of the ligand A is ambidentate ligand since it contain too different donor a ter pri and 'b2 N zo y And Herdo nor. One dones fya attentes de aplically is complex is optically active and show optical isoncenism since it do not contain any s-plane of synmetry. is ers opheal Opheal isoners do plane c $ tooms with tooms with soms with respeito Jespect to 'A' All of these toons, isomer contain a s-plane of symmetry so do not show optical isomerism. This the complex slow geometrical, linkage and optical isomerism but not the co-ordination ещетот. Similar complexey can be drawn by consid ering the ane bidentate behaviour of No. Here A280 B 2 H20 caco ..