Diethylenetriamine, H2NCH2CH2NHCH2CH2NH2 (dien), is a tridentate ligand. Draw all the geometrical and optical isomers (f...
Diethylenetriamine, H2NCH2CH2NHCH2CH2NH2 (dien), is a tridentate ligand. Draw all the geometrical and optical isomers (four in total) that are possible for the complex [Co(dien)2]3+.
Homework Answers
Solution:
Four isomers ( geometrical = fac, mer and optical = d and l) are given in attached sheet.
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Diethylenetriamine, H2NCH2CH2NHCH2CH2NH2 (dien), is a tridentate ligand. Draw all the geometrical and optical isomers (f...
Draw the geometric isomers of the octahedral complex [Co(dien)Br2Cl] where dien is the linear tetradentate ligand...
Draw the geometric isomers of the octahedral complex [Co(dien)Br2Cl] where dien is the linear tetradentate ligand NH2CH2CH2NHCH2CH2NH2
Name and draw the structures of the following complexes and complex ions and indicate any isomers...
Name and draw the structures of the following complexes
and complex ions and indicate any isomers possible.
NOTE: (dien) is diethylenetriamine
[Co(NH3)4COl [Pd(NH3)2Cl2] [FeFo 3- [Fe(dien)2]Clb
1.) Draw the possible isomers of [MnCl3(dien)] and name the complexes using the appropriate nomenclature procedures...
1.) Draw the possible isomers of [MnCl3(dien)] and name the complexes using the appropriate nomenclature procedures outlined in the lecture notes. Note: dien is the abbreviation for diethylenetriamine, which has the formula H2NCH2CH2NHCH2CH2NH2). (14 marks)
5. How different stereoisomers (i.e. geometrical and optical isomers) of the complex are possible? many 3+...
5. How different stereoisomers (i.e. geometrical and optical isomers) of the complex are possible? many 3+ [Co(en)3] en = ethane-1,2-diamine ethylenediamine = NH2CH2CH2NH2 а) 1 b) 2 c) 3 d) 4 e) 5
These questions are linked, specifically 6 & 7. Please help & explain, especially #7. 5. Draw...
These questions are linked, specifically 6
& 7. Please help & explain, especially #7.
5. Draw and name all the geometrical isomers of Co(NH3)4(NO2)2 6. Draw all the geometrical isomers of Pt(CN)2Br2(H20)2 7. Which one of the geometrical isomers in question 6 exhibit optical isomerism? Draw the two optical isomers.
Draw geometrical isomers of each of the following complex ions. (a) [Co(H2O),(C,O,),]. (b) [Pt(NH,),12]2+ (c) [Ir(NHJ,C13]...
Draw geometrical isomers of each of the following complex ions. (a) [Co(H2O),(C,O,),]. (b) [Pt(NH,),12]2+ (c) [Ir(NHJ,C13] (d) Cr(NH3)2(en)I2]t
Draw and give the point group for all the geometrical isomers of a molecule with the...
Draw and give the point group for all the geometrical isomers of a molecule with the general formula: a) MA2B2 (square planar and tetrahedral) b) MA2B (“T”‐shaped and trigonal planar) c) MAB4 (trigonal bipyramidal, and square pyramidal) d) MA2B3 (trigonal bipyramidal, and square pyramidal)
A total of four isomers are possible for the compound [Co(C2O4)(NH3)2Cl2]- (three geometric isomers, one of...
A total of four isomers are possible for the compound [Co(C2O4)(NH3)2Cl2]- (three geometric isomers, one of which is optically active.) Construct models and make sketches of these four isomers. For the two that are optical isomers, draw them as mirror images.
b) Sketch all possible geometrical isomers and then indicate which of these complexes would exhibit optica...
b) Sketch all possible geometrical isomers and then indicate which of these complexes would exhibit optica activity. Also identify each complex by name a) [Fe(C,0.).cllion (C.0, oxalate ion), b) [PdCI,(PP) Q4. Assigne the point group of the following compounds (show all your work)
2.(1) What does it mean when we say a transition metal complex (or a molecule) is...
2.(1) What does it mean when we say a transition metal complex (or a molecule) is chiral? 3.(3) Give the name or formula, as appropriate, for: a) [Co(CO)s]CO3 b) Ks[Fe(CN) 6] c) diaquabis(ethylenediamine)chromium(II) nitrate 4.(3) Give the coordination number, geometry, and hybridization of cobalt in [Co(NO2)2(en)2]2 5.(5) Draw all possible isomers of [CrNH)h(en)FJ. Label them as either geometrical or optical.
Name and draw the structures of the following complexes
and complex ions and indicate any isomers possible.
NOTE: (dien) is diethylenetriamine
[Co(NH3)4COl [Pd(NH3)2Cl2] [FeFo 3- [Fe(dien)2]Clb
1.) Draw the possible isomers of [MnCl3(dien)] and name the complexes using the appropriate nomenclature procedures outlined in the lecture notes. Note: dien is the abbreviation for diethylenetriamine, which has the formula H2NCH2CH2NHCH2CH2NH2). (14 marks)
5. How different stereoisomers (i.e. geometrical and optical isomers) of the complex are possible? many 3+ [Co(en)3] en = ethane-1,2-diamine ethylenediamine = NH2CH2CH2NH2 а) 1 b) 2 c) 3 d) 4 e) 5
These questions are linked, specifically 6
& 7. Please help & explain, especially #7.
5. Draw and name all the geometrical isomers of Co(NH3)4(NO2)2 6. Draw all the geometrical isomers of Pt(CN)2Br2(H20)2 7. Which one of the geometrical isomers in question 6 exhibit optical isomerism? Draw the two optical isomers.
Draw geometrical isomers of each of the following complex ions. (a) [Co(H2O),(C,O,),]. (b) [Pt(NH,),12]2+ (c) [Ir(NHJ,C13] (d) Cr(NH3)2(en)I2]t
b) Sketch all possible geometrical isomers and then indicate which of these complexes would exhibit optica activity. Also identify each complex by name a) [Fe(C,0.).cllion (C.0, oxalate ion), b) [PdCI,(PP) Q4. Assigne the point group of the following compounds (show all your work)
2.(1) What does it mean when we say a transition metal complex (or a molecule) is chiral? 3.(3) Give the name or formula, as appropriate, for: a) [Co(CO)s]CO3 b) Ks[Fe(CN) 6] c) diaquabis(ethylenediamine)chromium(II) nitrate 4.(3) Give the coordination number, geometry, and hybridization of cobalt in [Co(NO2)2(en)2]2 5.(5) Draw all possible isomers of [CrNH)h(en)FJ. Label them as either geometrical or optical.
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