Thus there is a weak attraction of the aluminum atoms to the pi electron cloud in the benzene molecule, allowing a small amount of solubility. It is highly soluble in solvents with Lewis base character, such as nitrobenzene or ether.It is poorly soluble in methylene chloride or chloroform.hus there is a weak attraction of the aluminum atoms to the pi electron cloud in the benzene molecule, allowing a small amount of solubility. It is highly soluble in solvents with Lewis base character, such as nitrobenzene or ether.
D'Addario is a manufacturer of musical instrument strings, primarily for guitars, currently headquartered in Farmingdale, Long Island, New York.
1 The mandocello, which is classically tuned to an octave plus a fifth below the mandolin, in the same relationship as that of the cello to the violin: C-G-D-A. 2  Today, it is frequently restrung for octave mandolin tuning or the Irish bouzouki 's GDAD. 3  Its scale length is typically about 25 inches (635 mm).