Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate

Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate

The asymmetric unit of the title compound, [HgCl2(C26H20N2)]·0.5CH3CN, contains two crystallographically independent [HgCl2(C26H20N2)] molecules and one acetonitrile solvent molecule. The HgII atoms are four-coordinated in distorted tetrahedral configurations by two N atoms from 2,9-dim...

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Main Authors: Vahid Amani, Zeinab Khoshtarkib, Khadijeh Kalateh, Robabeh Alizadeh, Roya Ahmadi
Format: Article
Language:English
Published: International Union of Crystallography 2009-08-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809024180
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spelling doaj-881184800e3448f6bd9ed0b01010bb372020-11-25T02:19:31ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-08-01658m848m84910.1107/S1600536809024180Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvateVahid AmaniZeinab KhoshtarkibKhadijeh KalatehRobabeh AlizadehRoya AhmadiThe asymmetric unit of the title compound, [HgCl2(C26H20N2)]·0.5CH3CN, contains two crystallographically independent [HgCl2(C26H20N2)] molecules and one acetonitrile solvent molecule. The HgII atoms are four-coordinated in distorted tetrahedral configurations by two N atoms from 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline ligands and two Cl atoms. The ligand ring systems are not planar. The phenyl rings are oriented at dihedral angles of 74.61 (3) and 66.00 (3)° in the two molecules. In the crystal structure, π–π contacts between phenanthroline rings [centroid–centroid distances = 3.809 (1), 3.686 (1), 3.986 (1), 3.877 (1), 3.697 (1), 3.789 (1), 3.745 (1), 3.797 (1) and 3.638 (1) Å] may stabilize the structure. http://scripts.iucr.org/cgi-bin/paper?S1600536809024180
collection DOAJ
language English
format Article
sources DOAJ
author Vahid Amani
Zeinab Khoshtarkib
Khadijeh Kalateh
Robabeh Alizadeh
Roya Ahmadi
spellingShingle Vahid Amani
Zeinab Khoshtarkib
Khadijeh Kalateh
Robabeh Alizadeh
Roya Ahmadi
Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate
Acta Crystallographica Section E
author_facet Vahid Amani
Zeinab Khoshtarkib
Khadijeh Kalateh
Robabeh Alizadeh
Roya Ahmadi
author_sort Vahid Amani
title Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate
title_short Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate
title_full Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate
title_fullStr Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate
title_full_unstemmed Dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2N,N′)mercury(II) acetonitrile hemisolvate
title_sort dichlorido(2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-κ2n,n′)mercury(ii) acetonitrile hemisolvate
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2009-08-01
description The asymmetric unit of the title compound, [HgCl2(C26H20N2)]·0.5CH3CN, contains two crystallographically independent [HgCl2(C26H20N2)] molecules and one acetonitrile solvent molecule. The HgII atoms are four-coordinated in distorted tetrahedral configurations by two N atoms from 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline ligands and two Cl atoms. The ligand ring systems are not planar. The phenyl rings are oriented at dihedral angles of 74.61 (3) and 66.00 (3)° in the two molecules. In the crystal structure, π–π contacts between phenanthroline rings [centroid–centroid distances = 3.809 (1), 3.686 (1), 3.986 (1), 3.877 (1), 3.697 (1), 3.789 (1), 3.745 (1), 3.797 (1) and 3.638 (1) Å] may stabilize the structure.
url http://scripts.iucr.org/cgi-bin/paper?S1600536809024180
work_keys_str_mv AT vahidamani dichlorido29dimethyl47diphenyl110phenanthrolineamp9542nnamp8242mercuryiiacetonitrilehemisolvate
AT zeinabkhoshtarkib dichlorido29dimethyl47diphenyl110phenanthrolineamp9542nnamp8242mercuryiiacetonitrilehemisolvate
AT khadijehkalateh dichlorido29dimethyl47diphenyl110phenanthrolineamp9542nnamp8242mercuryiiacetonitrilehemisolvate
AT robabehalizadeh dichlorido29dimethyl47diphenyl110phenanthrolineamp9542nnamp8242mercuryiiacetonitrilehemisolvate
AT royaahmadi dichlorido29dimethyl47diphenyl110phenanthrolineamp9542nnamp8242mercuryiiacetonitrilehemisolvate
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