%%
%% Sample TeX file for the HRMS Dijon 2023 abstracts
%% 
%% Lines (or parts of) beginning with at least one '%' are comments 
%% and are silently ignored by LaTeX
%%
%% Codings beginning with \ are LaTeX macros, or commands.
%% They are used to tell the LaTeX parser how to format the document.
%% All the macros below are mandatory.
%%
%% Various informations about latex may be found at
%%
%%   http://en.wikibooks.org/wiki/LaTeX
%%
%% *-----------------------------------------------------------------------------------------*
\documentclass[11pt]{article}

\usepackage{hrms}  %% Page settings, style ... for the HRMS abstract book.

%% *-----------------------------------------------------------------------------------------*

\title{THEORETICAL DFT INSIGHTS INTO THE NATURE OF CHALCOGEN BONDING BETWEEN SO$_2$,	SO$_3$ AND DIAZINE$:$ NONCOVALENT INTERACTIONS INVOLVING $\pi $ HOLES}

%% Note that \author and \address macros must be paired.
%% The names of authors must also appear IN CAPITALS.
%% The name(s) of author(s) presenting the work is(are) usually underlined.

\author{\underline{\FirstName Y. \LastName ARFAOUI},
}
\address{Laboratory of Caracterisations, Applications and Modeling Materials (LR18ES08),
	Department of Chemistry, Faculty of
	Science, University of Tunis El Manar, Tunis.}



%% The \FirstName and \LastName macros are mandatory for each author
%% to make sure that the author index is properly auto-generated.
%% Otherwise, these macros do nothing in particular.

%% Add or remove \author and \address pair(s) below to suite your needs


%% *-----------------------------------------------------------------------------------------*

%% Place below other \usepackage{ ... }, if you need other packages.
%% See http://www.tug.org/texlive/doc.html for a description of available packages.

%% The macros below will change the page head and foot.
%% Please, do not modify the content of the \fancyhead macro nor the \fancyfoot line.
\usepackage{fancyhdr}
\pagestyle{fancy}
\fancyhead[C]{{\footnotesize \textit{HRMS, 28th Colloquium, Dijon, France,
			Aug. 28 - Sept. 1, 2023}}}
\fancyfoot[C]{}
\renewcommand{\headrulewidth}{0.6pt}
\renewcommand{\footrulewidth}{0.6pt}

%% The hyperref package allows to include hyperlinks in a document.
%% See the instructions for abstract submission for more details.
%% WARNING: Make sure that this package comes LAST since it re-defines many LaTeX macros.
\usepackage[colorlinks=true,urlcolor=blue,linkcolor=blue,citecolor=blue]{hyperref}
\voffset -.65 cm

%% *-----------------------------------------------------------------------------------------*

\category {UNKNOWN,UNKNOWN}
\begin{document}
	
	\maketitle  %% This will also build the list of author(s) and addresse(s).
	
	%% Index macro(s): see the abstract samples and the instructions
	%% Remove the %% to account for the index item(s)
	%%\index{Item1}
	%%\index{Item2}
	%% Place the body of your abstract below.
	
	The irritant gases SO$_2$ and SO$_3$ can be the cause of certain health problems, especially in sensitive people such as children. Short exposures can cause bronchial spasms, coughing spells, impaired respiratory
	function and eye irritation. By attaching to fine particles, a small part of this pollutant can even penetrate to the	lower respiratory tract.
	Too high concentrations of SO$_2$ and SO$_3$ can cause acidification of the environment. Once emitted into the air and in the presence of water, SO$_2$ and SO$_3$ are transformed into sulfuric acid H$_2$SO$_4$ which contributes to the phenomenon of acid rain. The consequences of such rains are acid deposits on building materials which can cause
	damage to the architectural and cultural heritage, the acidification of surface waters leading to the death of fish and
	soil deterioration which can have harmful effects on the vegetation and plants. DFT calculation of the capture of SO$_2$ and SO$_3$ via$\pi $holes is performed with diazine molecules. The charge transfer interactions is highlighted by the wiberg indices calculation and the NBO analysis. The IRC calculation is performed to connect the reactants SO$_2$ and SO$_3$ with the H$_2$SO$_4$ product via the transition states.
	
\end{document}
