Write down the IUPAC name for each of the following complexes and indicate the oxidation state, electronic configuration and coordination number. Also

Question

Write down the IUPAC name for each of the following complexes and indicate the oxidation state, electronic configuration and coordination number. Also

Write down the IUPAC name for each of the following complexes and indicate the oxidation state, electronic configuration and coordination number. Also give stereochemistry and magnetic moment of the complexes :
(a) `K[Cr(H_(2)O)_(2)(C_(2)O_(4))_(2)]3H_(2)O` (b) `[CrCl_(3)(py)_(3)]` (c) `K_(4)[Mn(CN)_(6)]` (d) `[Co(NH_(3))_(5)Cl]Cl_(2)` (e) `Cs[FeCl_(4)]`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Related Questions

The highest oxidation state is shown by transition element s with electronic configuration

2 Answers 8 Views

Consider the following complex `[Co(NH_(3))_(5)CO_(3)]ClO_(4)` The coordination number, oxidation number number of d-electrons and number of unpaired

2 Answers 4 Views

Give the oxidation state , d-orbital occupation and coordination number iof the central metal ion in the following complexes : (a) `K_(3)[Co(C_(2)O_(4

2 Answers 4 Views

Assertion: Geometrical isomerism is shown by complexes with coordination number 6. Reason: Because it has `d^(2)sp^(3)` type hybridisation.

2 Answers 4 Views

Give the electronic configuration of the following complexes on the basis of crystal field splitting theory. `[CoF_(6)]^(3-), [Fe(CN)_(6)]^(4-)` and `

2 Answers 4 Views

For the complexes `[NiCl_4]^(2-)` (i) Write the IUPAC name (ii) the state of the hybridisation (iii) the shape of the complex.

2 Answers 4 Views

(i) Write the IUPAC name of the complex : `[Ce(NH_(3))_(2)Cl_(2)(en)Cl]` . (ii) Write the formula of the complexes : pentamminenitrito-o-cobalt (III)

2 Answers 4 Views

Combination between Pt(IV), `NH_3` and `Cl^(-)` results in the formation of seven complexes. One of these complexes is `[Pt(NH_3)_6]Cl_4` (i) Write th

2 Answers 4 Views

the d -electronic configuration of and are :and respectively. Which onne of the following aqua complexes will exhibit the maximum paramageneic charact

2 Answers 8 Views

The coordination number,oxidation number and the number of d-electrons in the metal ion in the complex `[CoCl_(2)(en)_(2)]Cl` , are respectively (atom

2 Answers 5 Views

Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

(a) IUPAC name : potassium diaquadioxalatochromate (III) hydrate .
O.S. Of Cr = + 3 , `3d^(3) (t_(2g)^(3) e_(g)^(0))` CN = 6 , shape = octahedral, three unpaired electrons .
Magnetic moment `(mu) = sqrt n(n+2) = sqrt 3 xx 5 = sqrt 15 BM = 3.87 BM`
(b) IUPAC name : trichloridotripyridinechromium (III) O.S. of Cr = + 3 , `3d^(3) (t_(2g)^(3) e_(g)^(0))` CN = 6
shape = octahedral , three unpaired electrons .
Magnetic moment `(mu) = sqrt n(n + 2) = sqrt 3 xx 5 = 3.87 BM`
(c) IUPAC name : potassiumhexacyanomanganate (II) O.S. of Mn = + 2 : `3d^(5) (t_(2g)^(5) e_(g)^(0))`,
CN = 6 , shape = octahedral , one unpaired electron.
Magnetic moment `(mu) = sqrt n(n + 2) = sqrt 1 xx 3 = sqrt 3 BM = 1.73 BM `
(d) IUPAC name : pentaamminechloridocobalt (III) chloride
O.S. of Co = + 3 , `3d^(6) (t_(2g)^(6) e_(g)^(0))` , CN = 6
shape = octahedral , zero unpaired electron. Magnetic moment `(mu) `= 0
(e) IUPAC name : cesium tetrachloridoferrate (III)
O.S. of Fe = + 3 , `3d^(5) (e^(2), t_(2)^(3)),` CN =4
shape = tetrahedral , five unpaired electrons.
Magnetic moment `(mu) = sqrt n(n + 2) = sqrt 5 xx 7 = sqrt 35 BM = 5.92 BM `.