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2. Electron-withdrawing group - Wikipedia

   en.wikipedia.org/wiki/Electron-withdrawing_group

   An electron-withdrawing group (EWG) is a group or atom that has the ability to draw electron density toward itself and away from other adjacent atoms. [1] This electron density transfer is often achieved by resonance or inductive effects.

3. Electrophilic aromatic directing groups - Wikipedia

   en.wikipedia.org/wiki/Electrophilic_aromatic...

   An electron donating group (EDG) or electron releasing group (ERG, Z in structural formulas) is an atom or functional group that donates some of its electron density into a conjugated π system via resonance (mesomerism) or inductive effects (or induction)—called +M or +I effects, respectively—thus making the π system more nucleophilic.

4. Captodative effect - Wikipedia

   en.wikipedia.org/wiki/Captodative_effect

   Delocalizing the radical ion stabilizes the transition state structure. As a result, the energy of activation decreases, enhancing the rate of the overall reaction. According to the captodative effect, the rate of a reaction is the greatest when both the EDG and EWG are able to delocalize the radical ion in the transition state structure. [7]

5. Print an AOL Calendar

   help.aol.com/articles/print-an-aol-calendar

   Using AOL Calendar lets you keep track of your schedule with just a few clicks of a mouse. While accessing your calendar online gives you instant access to appointments and events, sometimes a physical copy of your calendar is needed. To print your calendar, just use the print functionality built into your browser.

6. List of character tables for chemically important 3D point ...

   en.wikipedia.org/wiki/List_of_character_tables...

   This lists the character tables for the more common molecular point groups used in the study of molecular symmetry.These tables are based on the group-theoretical treatment of the symmetry operations present in common molecules, and are useful in molecular spectroscopy and quantum chemistry.

7. Hammett equation - Wikipedia

   en.wikipedia.org/wiki/Hammett_equation

   The EWG withdraws electron density by resonance and effectively stabilizes the negative charge that is generated. The corresponding plot will show a positive rho value. In the case of a nucleophilic acyl substitution the effect of the substituent, X, of the non-leaving group can in fact accelerate the rate of the nucleophilic addition reaction ...

8. Template:Calendar - Wikipedia

   en.wikipedia.org/wiki/Template:Calendar

   Display a year or month calendar Template parameters [Edit template data] Parameter Description Type Status Year year the ordinal year number of the calendar Default current Number suggested Month month whether to display a single month instead of a whole year, and which one Default empty Example current, next, last, 1, January String suggested Show year show_year whether to display the year ...

9. EWG Releases New "Dirty Dozen" Guide to Food Additives - AOL

   www.aol.com/food/ewg-releases-new-dirty-dozen...

   You may be familiar with the Environmental Working Group (EWG) because they release a list of the most pesticide-filled produce every year called The Dirty Dozen. They also establish the produce ...