Title : ( First example of a 1:1 vanadium(IV)-citrate complex featuring the 2,2\\\'-bipyridine co-ligand: Synthesis, X-ray crystal structure and DFT calculations )
Authors: Vida Jodaian , Masoud Mirzaei Shahrabi , Massimiliano Arca , M. Carla Aragoni , Vito Lippolis , Elnaz Tavakoli , Narges Samadani Langeroodi ,
دانلود فایل برای اعضای دانشگاهAccess to full-text not allowed by authors
Abstract
An unprecedented 1:1:1 complex [VO(bipy)(cit[H]H)]1.5H2O was obtained from the reaction of vanadium( III) chloride, 2,20-bipyridine (bipy), and citric acid (cit[H]H3) in methyl alcohol/water. The citrate anion (cit[H]H)2 chelates the metal centre as a tridentate ligand via the unusually protonated a-alcoholic group, and two oxygen atoms from the a- and one b-carboxylate groups, the other b-carboxylic acid group remaining uncoordinated. A pseudo-octahedral coordination sphere is completed by a bidentate bipy unit. The electronic nature of this complex is investigated by means of DFT calculations.
Keywords
, Vanadium Citric acid 2, 2\\\'-Bipyridine Hydrogen bond Proton transfer DFT calculations
@article{paperid:1033593,
author = {Vida Jodaian and Mirzaei Shahrabi, Masoud and Massimiliano Arca and M. Carla Aragoni and Vito Lippolis and Elnaz Tavakoli and Narges Samadani Langeroodi},
title = {First example of a 1:1 vanadium(IV)-citrate complex featuring the 2,2\\\'-bipyridine co-ligand: Synthesis, X-ray crystal structure and DFT calculations},
journal = {Inorganica Chimica Acta},
year = {2013},
volume = {400},
number = {127},
month = {May},
issn = {0020-1693},
pages = {107--114},
numpages = {7},
keywords = {Vanadium
Citric acid
2;2\\\'-Bipyridine
Hydrogen bond
Proton transfer
DFT calculations},
}
%0 Journal Article
%T First example of a 1:1 vanadium(IV)-citrate complex featuring the 2,2\\\'-bipyridine co-ligand: Synthesis, X-ray crystal structure and DFT calculations
%A Vida Jodaian
%A Mirzaei Shahrabi, Masoud
%A Massimiliano Arca
%A M. Carla Aragoni
%A Vito Lippolis
%A Elnaz Tavakoli
%A Narges Samadani Langeroodi
%J Inorganica Chimica Acta
%@ 0020-1693
%D 2013
