catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4]
In the crystal of the title polymeric compound, [HgI2(C4H5N3)]n, the HgII cation is located on a twofold rotation axis and is coordinated by two I− anions and two 2-aminopyrazine ligands in a distorted HgI2N2 tetrahedral geometry. In the crystal, the 2-aminopyrazine ligand is equally d...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2012-03-01
|
| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812006149 |
| _version_ | 1818320306832408576 |
|---|---|
| author | Farzaneh Hossini Sara Haydari Dezfuli Mohammad R. Asghariganjeh Manouchehr Aghajeri Sadif A. Shirvan |
| author_facet | Farzaneh Hossini Sara Haydari Dezfuli Mohammad R. Asghariganjeh Manouchehr Aghajeri Sadif A. Shirvan |
| author_sort | Farzaneh Hossini |
| collection | DOAJ |
| description | In the crystal of the title polymeric compound, [HgI2(C4H5N3)]n, the HgII cation is located on a twofold rotation axis and is coordinated by two I− anions and two 2-aminopyrazine ligands in a distorted HgI2N2 tetrahedral geometry. In the crystal, the 2-aminopyrazine ligand is equally disordered over two positions about an inversion center, and bridges the HgII cations with pyrazine N atoms to form a polymeric chain running along the c axis. In the polymeric chain, the amino groups link to the coordinated I− anions via intermolecular N—H...I hydrogen bonds. |
| first_indexed | 2024-12-13T10:22:55Z |
| format | Article |
| id | doaj.art-f952bce1a4024fd69728f9194d71bc74 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-13T10:22:55Z |
| publishDate | 2012-03-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-f952bce1a4024fd69728f9194d71bc742022-12-21T23:51:08ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-03-01683m303m30310.1107/S1600536812006149catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4]Farzaneh HossiniSara Haydari DezfuliMohammad R. AsghariganjehManouchehr AghajeriSadif A. ShirvanIn the crystal of the title polymeric compound, [HgI2(C4H5N3)]n, the HgII cation is located on a twofold rotation axis and is coordinated by two I− anions and two 2-aminopyrazine ligands in a distorted HgI2N2 tetrahedral geometry. In the crystal, the 2-aminopyrazine ligand is equally disordered over two positions about an inversion center, and bridges the HgII cations with pyrazine N atoms to form a polymeric chain running along the c axis. In the polymeric chain, the amino groups link to the coordinated I− anions via intermolecular N—H...I hydrogen bonds.http://scripts.iucr.org/cgi-bin/paper?S1600536812006149 |
| spellingShingle | Farzaneh Hossini Sara Haydari Dezfuli Mohammad R. Asghariganjeh Manouchehr Aghajeri Sadif A. Shirvan catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4] Acta Crystallographica Section E |
| title | catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4] |
| title_full | catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4] |
| title_fullStr | catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4] |
| title_full_unstemmed | catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4] |
| title_short | catena-Poly[[diiodidomercury(II)]-μ2-2-aminopyrazine-κ2N1:N4] |
| title_sort | catena poly diiodidomercury ii amp 956 2 2 aminopyrazine amp 954 2n1 n4 |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536812006149 |
| work_keys_str_mv | AT farzanehhossini catenapolydiiodidomercuryiiamp95622aminopyrazineamp9542n1n4 AT sarahaydaridezfuli catenapolydiiodidomercuryiiamp95622aminopyrazineamp9542n1n4 AT mohammadrasghariganjeh catenapolydiiodidomercuryiiamp95622aminopyrazineamp9542n1n4 AT manouchehraghajeri catenapolydiiodidomercuryiiamp95622aminopyrazineamp9542n1n4 AT sadifashirvan catenapolydiiodidomercuryiiamp95622aminopyrazineamp9542n1n4 |