Question

What is the systematic name for each of the following coordination compound (a) Zn[Ni(OH)4] ( Ni: Nickel) (b) [Nb(H2O)2(en)(Br)2](CO3) (Nb: Niobium ) (C) [V(NH3)Br2(H2O)(C204)]NO3 (Oxalate anion: C2042, V: Vanadium) INI ILISO) ( Mn: Manganeze)

Answer 1

RR First the of all, the co-ordina in first of all, the oxidation numbers of the metall 1. co-ordination sphere shall be determined in an [ Nicoh )a } det oxidr. no be in of ni ... nn has a charge of +2 ; the complen shall have 1 -2 charge .: 2-u - 2 I n=+2 zine tetrahydrony Nickelate (1) Name in Diepen eta aby racey didelio) ate (6) [NO (H2O)2 (en) (BY) (COB). Carbonate has charge on complen has a 2 charge Let oxidation no of Nb be a : x + 2x0 + 180-2= +2 [ en , H₂0 are neutro . ligands. Br contribu J a :+4 Name : Niat Riaquodio comecethytene sinmishengo bio Carbonate. [ The ligands are named . alphabetically ? Diaquo dibromo ethylene diamino Niobium (IV) carbonate

ligands comprent has charge 10 all neutral ? (0) [ vI NH3) Bra ( H2O) CYou))" vo, has chжтье - In this case, NH3, Br2 20 et aura ou contributes 2 charge. Let oxidation number of Varadium be herecka 2.+180 + 1X0 + 1X0 -2 1st lei or; mat3 Name: Amino aquo bromo oxalato vanadium (111) nitrate.