Dibutyl ether 

Dibutyl ether is an ether that is used for complex grignard reactions where higher temperatures are needed. Dibutyl ether is good for reacting benzyl magnesium chloride (made from benzyl chloride and magnesium turnings in dibutyl ether) with acetonitrile in dibutyl ether at elevated temperatures. Then reacting it with hydrochloric acid to get Phenyl-2-Propanone. Dibutyl ether increases the yield compared to diethyl ether. Dibutyl ether is produced by reacting butanol with sulfuric acid. The temperature cannot be too high, as butanol could dehydrate into butene (1-butene). The ether must be stored with butylated hydroxytoluene as explosive peroxides can form.
Properties
Chemical formula
C8H18O
Molar mass
130.231 g/mol
Appearance
Colorless liquid
Odor
Fruity
Density
0.77 g/cm3 (20 °C)
Melting point
−95 °C (−139 °F; 178 K)
Boiling point
141 °C (286 °F; 414 K)

I reacted benzyl magnesium chloride with acetonitrile in dibutyl ether and hydrolyzed it with hydrochloric acid to get Phenyl-2-Propanone.

Dibutyl ether by CognitiveFuel January 16, 2023

Dimity 

A wonderful, intelligent person. Someone you can always rely on. A person with a warm, kind personality who would never do wrong by you. But keep on your toes because she can also be quite mischievious and distracting.

Girl 1: That Dimity's pretty cool, isn't she?

Girl 2: Yeah, she is.

Dimity by acdoyle121 December 11, 2011

hibbity dibbity 

The act of one's boots knocking against another's boots.

Where I come from, we call it doin' the "Hibbity Dibbity"

hibbity dibbity by Kyle Huggins July 16, 2006

bling digity

the combination of bling and digity. Somthing must be quite bling and digity to attain this status

Damn those dub duces are bling digity

bling digity by Bobberman June 28, 2007

bomb digity

80"s lingo for awsome

Dude that movie was the bomb digity

Quadricus juniorstein: Yo my niggy, it be dat bombdigity

bomb digity by none mainstream dude February 13, 2015

dibit 

A small functional piece of a much larger object or concept.

I'll just have a dibit, please.
This machine won't work until I find that dibit!

dibit by visitorhere December 23, 2008

Dibbity 

Something is cool, correct, and perfect. When something is just as it should be.

That shot was dibbity.

Dibbity by Maddox Mistbloom June 8, 2016