Abstract
Complex compounds were identified in the 19th century. The formation of hexammine cobalt(III) chloride [CO (NH3)6] Cl3 which is prepared from cobalt chloride and ammonia is thefirst compound, studied and real beginning of coordination Chemistry [1]. Alfred Werner firstexplained the nature of bonding and structure of these complexes and he was awarded NoblePrize in 1913 [2]. He gave the concept of primary (ionisable) valency and secondary(unionsible) valencies of metal ion.
Highlights
The elements of transition series exhibits various characteristic properties like metal conductance, variable oxidation state, catalytical properties etc. and have a unique property that they form coordination compounds with Lewis-bases.Organometallic chemistry in which metal carbon linkage is directly present in the complexes e.g. carbonyl complexes is an entire sub discipline under coordination chemistry and the field of bioinorganic chemistry is centered on coordination compounds present in the living system and conduct various biological activity [3,4]. 2
O-vanilline (0.01 mol, 2.41 gm) dissolved in 50 ml of hot ethanol was added to 50 ml of ethanolic solution of p-toluidine (0.01 mol, 1.07 gm) in 250 ml of round bottom flask and refluxed on a water bath for about 2-3 hours [5]
After heating on a water bath the solution was cooled to room temperature
Summary
The elements of transition series exhibits various characteristic properties like metal conductance, variable oxidation state, catalytical properties etc. and have a unique property that they form coordination compounds with Lewis-bases. The elements of transition series exhibits various characteristic properties like metal conductance, variable oxidation state, catalytical properties etc. Have a unique property that they form coordination compounds with Lewis-bases. Organometallic chemistry in which metal carbon linkage is directly present in the complexes e.g. carbonyl complexes is an entire sub discipline under coordination chemistry and the field of bioinorganic chemistry is centered on coordination compounds present in the living system and conduct various biological activity [3,4]
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: International Journal of Engineering Technologies and Management Research
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
