A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)

The title compound, [Zn(C19H12N5)2], crystallizes in the tetragonal space group P43212, with the monomer residing on a twofold axis. The imidazole N-bound H atoms are disordered over the two positions, with refined occupancies of 0.59(3) and 0.41(3). The strong similarities to, and slight difference...

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Publicado:	2013
Materias:	Tetragonal space groups Title compounds Unit-cell volume Crystals Zinc compounds bis(2,6 bis(1H benzimidazol 2 yl kappaN3)pyridinido kappaN)zinc(II) bis(2,6-bis(1H-benzimidazol-2-yl-kappaN3)pyridinido-kappaN)zinc(II) ion organometallic compound zinc article chemical structure chemistry crystallization Crystallization Ions Molecular Structure Organometallic Compounds Zinc
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01082701_v69_n1_p47_Harvey http://hdl.handle.net/20.500.12110/paper_01082701_v69_n1_p47_Harvey
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_01082701_v69_n1_p47_Harvey
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spelling	paper:paper_01082701_v69_n1_p47_Harvey2023-06-08T15:10:45Z A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II) Tetragonal space groups Title compounds Unit-cell volume Crystals Zinc compounds bis(2,6 bis(1H benzimidazol 2 yl kappaN3)pyridinido kappaN)zinc(II) bis(2,6-bis(1H-benzimidazol-2-yl-kappaN3)pyridinido-kappaN)zinc(II) ion organometallic compound zinc article chemical structure chemistry crystallization Crystallization Ions Molecular Structure Organometallic Compounds Zinc The title compound, [Zn(C19H12N5)2], crystallizes in the tetragonal space group P43212, with the monomer residing on a twofold axis. The imidazole N-bound H atoms are disordered over the two positions, with refined occupancies of 0.59(3) and 0.41(3). The strong similarities to, and slight differences from, a reported P42212 polymorph which has a 50% smaller unit-cell volume [Harvey, Baggio, Muñoz & Baggio (2003). Acta Cryst. C59, m283-m285], to which the present structure bears a group-subgroup relationship, are discussed. © 2013 International Union of Crystallography. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01082701_v69_n1_p47_Harvey http://hdl.handle.net/20.500.12110/paper_01082701_v69_n1_p47_Harvey
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Tetragonal space groups Title compounds Unit-cell volume Crystals Zinc compounds bis(2,6 bis(1H benzimidazol 2 yl kappaN3)pyridinido kappaN)zinc(II) bis(2,6-bis(1H-benzimidazol-2-yl-kappaN3)pyridinido-kappaN)zinc(II) ion organometallic compound zinc article chemical structure chemistry crystallization Crystallization Ions Molecular Structure Organometallic Compounds Zinc
spellingShingle	Tetragonal space groups Title compounds Unit-cell volume Crystals Zinc compounds bis(2,6 bis(1H benzimidazol 2 yl kappaN3)pyridinido kappaN)zinc(II) bis(2,6-bis(1H-benzimidazol-2-yl-kappaN3)pyridinido-kappaN)zinc(II) ion organometallic compound zinc article chemical structure chemistry crystallization Crystallization Ions Molecular Structure Organometallic Compounds Zinc A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)
topic_facet	Tetragonal space groups Title compounds Unit-cell volume Crystals Zinc compounds bis(2,6 bis(1H benzimidazol 2 yl kappaN3)pyridinido kappaN)zinc(II) bis(2,6-bis(1H-benzimidazol-2-yl-kappaN3)pyridinido-kappaN)zinc(II) ion organometallic compound zinc article chemical structure chemistry crystallization Crystallization Ions Molecular Structure Organometallic Compounds Zinc
description	The title compound, [Zn(C19H12N5)2], crystallizes in the tetragonal space group P43212, with the monomer residing on a twofold axis. The imidazole N-bound H atoms are disordered over the two positions, with refined occupancies of 0.59(3) and 0.41(3). The strong similarities to, and slight differences from, a reported P42212 polymorph which has a 50% smaller unit-cell volume [Harvey, Baggio, Muñoz & Baggio (2003). Acta Cryst. C59, m283-m285], to which the present structure bears a group-subgroup relationship, are discussed. © 2013 International Union of Crystallography.
title	A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)
title_short	A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)
title_full	A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)
title_fullStr	A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)
title_full_unstemmed	A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)
title_sort	new polymorph of bis[2,6-bis(1h-benzimidazol-2-yl-κn 3)pyridinido-κn]zinc(ii)
publishDate	2013
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01082701_v69_n1_p47_Harvey http://hdl.handle.net/20.500.12110/paper_01082701_v69_n1_p47_Harvey
_version_	1768542168920621056

A new polymorph of bis[2,6-bis(1H-benzimidazol-2-yl-κN 3)pyridinido-κN]zinc(II)

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