@article{MAKHILLJEAS2018132317193, title = {Electronic Structure of Vanadium Tetrachloride Di-Hydroxyl Metal Complex}, journal = {Journal of Engineering and Applied Sciences}, volume = {13}, number = {23}, pages = {9825-9830}, year = {2018}, issn = {1816-949x}, doi = {jeasci.2018.9825.9830}, url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2018.9825.9830}, author = {Faeq A. and}, keywords = {Vanadium metal complex,B3LYP,SDD basis set,quantum chemical parameters,tetrachloride,parameters}, abstract = {Electronic structure of vanadium tetrachloride di-hydroxyl metal complex is relax by using SDD-B3LYP/DFT method. The structural parameters and stretching frequencies were calculated for the complex. The excitation energy of the complex was obtained by using the TD-DFT/B3LYP method with SDD basis sets. Frontier orbitals (EHOMO and ELUMO), LUMO-HOMO energy gap, global hardness and softness were calculated to predict the activity of the complex. From the calculations of the quantum chemical parameters, vanadium tetrachloride di-hydroxyl metal complex has small energy gap with high activity to interact with enzymes.} }