hybridisation and planarity

AIEEE Preparation › Organic Chemistry questions › hybridisation and planarity

out of the following compds. all atoms are in one plane are;
(A) c=c-c=c
(B) câ‰¡c-c=c
(C) c=c=o
(D) c=c=c
(add hydrogens wherever necessary)

ans = B,C JEE 2011 Q.

how to do such Questions?

#Chemistry #Organic Chemistry

UP 0 DOWN 0 0 1
Post on FacebookPost anonymously?

1 Answers

Vivek @ Born this Way ·2012-04-03 04:03:20

A, not because there is possibility of bond rotation about sigma bond and hence in some conformation, the hydrogen might lie out of the plane.
B. Is
C. Is.
D) It is a kind of allene. Even no of successive bonds between the carbon atoms renders the first and last one out of plane.

UP 0 DOWN 0
Post on FacebookPost anonymously?

Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

∫ ∫ ∫ ∫ ∫ ∬ ∬ ∬ ∬ ∬ ∭ ∭ ∭ ∭ ∭ ⨌ ⨌ ⨌ ⨌ ⨌

∑ ∑ ∑ ∑ ∑ ∮ ∮ ∮ ∮ ∮ ∏ ∏ ∏ ∏ ∏ ∐ ∐ ∐ ∐ ∐

+ - × ÷ ± ∓ = ∪ ∩ ≠ ∼ ≈ ∅ ∀ ∃ ∈ ∋ ∝ ≤ ≥ ≃ ≅ ≡ < > ≪ ≫ ⊂ ∉ ⊃ ⊆ ⊇ ⇒ ⇐ ⇔ ⇒ ⇐ ⇔ ⇑ ⇓ ⇕ → ← ↔ → ← ↔ ↑ ↓ ↕ ↖ ↗ ↘ ↙ ↪ ↩ ⇀ ↼ ⇁ ↽

° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω

Close [X]

hybridisation and planarity

1 Answers

Your Answer

Add Image

Similar Questions