Advertisements
Advertisements
Question
The correct \[\ce{IUPAC}\] name of \[\ce{[Pt(NH3)2Cl2]}\] is ______.
Options
Diamminedichloridoplatinum (II)
Diamminedichloridoplatinum (IV)
Diamminedichloridoplatinum (0)
Dichloridodiammineplatinum (IV)
Advertisements
Solution
The correct \[\ce{IUPAC}\] name of \[\ce{[Pt(NH3)2Cl2]}\] is Diamminedichloridoplatinum (II).
Explanation:
The complex compound is \[\ce{[Pt(NH3)2Cl2]}\].
\[\ce{NH3}\] is a neutral ligand and named as amine.
\[\ce{Cl}\] is anion ligand and named as chloride. Di or Tri is prefixed to represent the number.
APPEARS IN
RELATED QUESTIONS
Explain the following, giving two examples:
Coordination entity
Give the oxidation state, d-orbital occupation and coordination number of the central metal ion in the following complex:
cis-[CrCl2(en)2]Cl
Amongst the following, the most stable complex is:
Predict the co-ordination No. of cs+ ion if `r_(Cs)^+` = 1.69Å and `r_(Cl)^-` = 1.81Å.
Write IUPAC names of the following compounds

Write structures of compounds A, B and C in of the following reactions

Identify the correct statements for the behaviour of ethane-1, 2-diamine as a ligand.
(i) It is a neutral ligand.
(ii) It is a didentate ligand.
(iii) It is a chelating ligand.
(iv) It is a unidentate ligand.
Match the coordination compounds given in Column I with the central metal atoms given in Column II and assign the correct code:
| Column I (Coordination Compound) | Column II (Central metal atom) |
| A. Chlorophyll | 1. rhodium |
| B. Blood pigment | 2. cobalt |
| C. Wilkinson catalyst | 3. calcium |
| D. Vitamin B12 | 4. iron |
| 5. magnesium |
Which of the following is an ionic ligand?
Which one of the following ligands forms a chelate?
The complex which has no d electrons in the central atom is:-
Ethylene diamine tetraacetate (EDTA) ion is ______.
Given below are two statements.
Statement I: In CuSO4·5H2O, Cu-O bonds are present.
Statement II: In CuSO4·5H2O, ligands coordinating with Cu(II) ion are O- and S-based ligands.
In light of the above statement, choose the correct answer from the options given below.
The equivalents of ethylene diamine required to replace the neutral ligands from the coordination sphere of the trans-complex of CoCl3.4NH3 is ______. (Round off to the Nearest Integer).
Total sodium ions which are present in one formula unit of sodium ethane-1, 2-diaminetetraacetatochromate (II) and sodium hexanitrito cobaltate (III) are ______.
Assertion (A): EDTA is a hexadentate ligand.
Reason (R): EDTA has 2 nitrogen and 4 oxygen donor atoms.
Is the central metal atom in coordination complexes a Lewis acid or a Lewis base? Explain.
What is meant by the chelate effect? Give an example.
Give two examples of ambidentate ligands.
