Lipocine Stock Sees Short Interest Decline 17.8%. The most recent short interest data has been released for the 09/30/2016 settlement date, which shows a 424,331 share decrease in total short interest for Lipocine Inc , to 1,955,453, a decrease of 17.83% since 09/15/2016.
AlCl3 is basically an ionic compound, but according to Fajan's rules, every ionic compound has some covalent character in it. From the rules, phi=charge on cation/charge on anion where phi is the ionic potential of the cation.Now Al3+ has high +ve charge on it, so it can distort the cl-cation easily, thus inducing covalent character into it.See Wikipedia for more details.rom the rules, phi=charge on cation/charge on anion where phi is the ionic potential of the cation. Now Al3+ has high +ve charge on it, so it can distort the cl-cation easily, thus inducing covalent character into it. See Wikipedia for more details.
Aluminium sulfide or aluminium sulphide is a chemical compound with the formula Al2 S3. This colorless species has an interesting structural chemistry, existing in several forms.The material is sensitive to moisture, hydrolyzing to hydrated aluminium oxides/hydroxides.t higher temperature, the Al(III) centers become randomized to give a defect wurtzite  structure. And at still higher temperatures stabilize the Î³-Al 2 S 3 forms, with a structure akin to Î³-Al 2 O 3. Molecular derivatives of Al 2 S 3 are not known. Mixed Al-S-Cl compounds are however known.