Structural formulas interpreting/writing

Write and interpret structural formulas of linear, branched, and cyclic alkanes, alkenes, and alkynes. Distinguish among isomers of a given hydrocarbon. 

Interpret Chemical Structures Why is the name 3-butylpentane incorrect Based on this name, write the structural formula for the compound. What is the correct lUPAC name for 3-butylpentane ... 

How To Write and Interpret Structural Formulas 15 How To Draw Bond-Line Formulas 18 1.8A The Use of Curved Arrows How To Write Resonance Structures 24... 

Hybridization, (a) Write electronic structural formulas for NO2, NOs, and N02. (Assume any electron deficiency is on nitrogen.) (b) Give the hybridization of N in each and give a MO interpretation, (c) Predict the O—N—O bond angle in each case, (d) NO2 actually has a bond angle of 134 . Explain in terms of resonance theory. Hint Must the electron deficiency be only on the N atom )... 

The TJV spectra were measured for practically all the numerous derivatives. Beside the analytical application of these to demonstrate the position of the substituent no detailed interpretation was attempted, however. On the whole, they are similar to the spectra of analogous purine derivatives and also display a similar dependence on Despite the fact that the question of structure with regard to the lactim-lactam (or thiolactim-thiolactam) tautomerism has not been studied in detail, it can be assumed that oxygen and sulfur derivatives, at variance with the conventional way of writing the formulas, possess a lactam or thiolactam structure. This is in agreement with the views on the analogous purine derivatives. 

---