Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
PM3 study on a model for hydrogenases of dinuclear iron-only
Date
2003-11-17
Author
Türker, Burhan Lemi
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
178
views
0
downloads
Cite This
Quantum chemical studies at the level of PM3 (UHF) were performed on neutral as well as + I charged forms of a model which was proposed already in the literature for the core structure of [Fe]-only hydrogenases. The energetics as well as vibrational spectra of the structures were obtained and discussed on theoretical grounds.
Subject Keywords
Physical and Theoretical Chemistry
,
Biochemistry
,
Condensed Matter Physics
URI
https://hdl.handle.net/11511/62353
Journal
JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM
DOI
https://doi.org/10.1016/j.theochem.2003.08.066
Collections
Department of Chemistry, Article
Suggestions
OpenMETU
Core
PM3 treatment of some endohedrally Se and H-2 doped C-60 systems
Türker, Burhan Lemi (Elsevier BV, 2005-03-17)
Certain endohedrally Se and hydrogen doped C-60 systems, (Se + nH(2)) @ C-60 have been quantum chemically investigated by using PM3 method at the level of RHF approach. The composite structures are found to be stable but endothermic in nature. The Se@C-60 system is found to be unable to accommodate more than nine hydrogen molecules.
PM3 treatment of some endohedrally Mg doped C60H2 systems
Türker, Burhan Lemi (Elsevier BV, 2002-12-09)
Semiempirical quantum chemical calculations at the level of PM3 (RHF) were carried out on the regio and stereoisomers of endohedrally magnesium doped C60H2 system, Mg@C60H2. In these systems, hydrogens occupy vicinal positions at the fusion sites of five and six membered rings or at the fusion points of two hexagons. All the structures were found to be stable but endothermic. In the case of In-56Mg@C60H2 some quasi-hydride interaction occurs between the inwardly oriented hydrogens and the endohedral substit...
AM 1 treatment of endohedrally hydrogen doped C-56 systems, nH(2)@C-56
Türker, Burhan Lemi; Gumus, S (Elsevier BV, 2004-07-26)
Endohedrally hydrogen doped C-56 systems (nH(2)@C-60, obtained from C-60 structure) have been theoretically investigated at the level of AM 1 (UHF) type quantum chemical treatment. The calculations have indicated that the all structures are stable but endothermic in nature. Also some geometrical and physicochemical properties have been reported.
AM1 treatment of phenylboronic acid esters of glycerol
Türker, Burhan Lemi (Elsevier BV, 2004-05-14)
Phenylboronic acid esters of glycerol, which involve 1,2- and 1,3-sites of glycerol for esterification followed by complex formation with the remaining -OH group of glycerol have been considered for AM1(RHF) type semiempirical quantum chemical calculations, in vacuum as well as in aqueous medium. All the species were found to be stable and exothermic. The stability order among the various species considered was established. 1,2-type ester in vacuum or aqueous medium was found to be more stable than the resp...
Semi-empirical SCF-MO calculations for the structural and electronic properties of single-wall InP nanotubes
Erkoç, Şakir (Elsevier BV, 2004-05-14)
The structural and electronic properties of armchair and zigzag models of single-wall InP nanotubes have been investigated qualitatively by performing semi-empirical self-consistent-field molecular orbital calculations at the level of PM3 method within the RHF formulation. It has been found that these structures are stable and they may be used as conducting nanowires in nanodevice and optoelectronic applications.
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
B. L. Türker, “PM3 study on a model for hydrogenases of dinuclear iron-only,”
JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM
, pp. 79–85, 2003, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/62353.