Crystal structure, spectroscopic characterization and Hirshfeld surface analysis of trans-diaqua[2,5-bis(pyridin-4-yl)-1,3,4-oxadiazole]dithiocyanato-nickel(II)

被引：2

作者：

Rhoufal, Ferdaousse ^{[1
]}

Bentiss, Fouad ^{[2
]}

Guesmi, Salaheddine ^{[1
]}

Ketatni, El Mostafa ^{[3
]}

Saadi, Mohamed ^{[4
]}

El Ammari, Lahcen ^{[4
]}

机构：

[1] Univ Chouaib Doukkali, Fac Sci, Lab Chim Coordinat & Analyt, BP 20, M-24000 El Jadida, Morocco

[2] Univ Chouaib Doukkali, Fac Sci, LCCM, BP 20, M-24000 El Jadida, Morocco

[3] Univ Sultan Moulay Slimane, Fac Sci & Technol, Lab Organ & Analyt Chem, POB 523, Beni Mellal, Morocco

[4] Mohammed V Univ Rabat, Fac Sci, Ctr Sci Mat, Lab Chim Appl Mat, Ave Ibn Batouta,BP 1014, Rabat, Morocco

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2019年 / 75卷

关键词：

coordination complex; crystal structure; 1,3,4-oxadiazole; thiocyanate; spectroscopy; hydrogen bonds; Hirshfeld analysis; COORDINATION POLYMERS; HYDROGEN-BONDS; CU-II; CO-II; MN-II; COMPLEXES; LIGAND; 2,5-BIS(2-PYRIDYL)-1,3,4-THIADIAZOLE; FRAMEWORKS; FUNGAL;

D O I：

10.1107/S2056989019008727

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The reaction of 2,5-bis(pyridin-4-yl)-1,3,4-oxadiazole (4-pox) and thiocyanate ions, used as co-ligand with nickel salt NiC12 center dot 6H(2)O, produced the title complex, [Ni(NCS)(2)(C12H8N4O)(2)(H2O)(2)]. The Ni-II atom is located on an inversion centre and is octahedrally coordinated by four N atoms from two ligands and two pseudohalide ions, forming the equatorial plane. The axial positions are occupied by two O atoms of coordinated water molecules. In the crystal, the molecules are linked into a three-dimensional network through strong O-H center dot center dot center dot N hydrogen bonds. Hirshfeld surface analysis was used to investigate the intermolecular interactions in the crystal packing.

引用

页码：1046 / +

页数：9

共 32 条

[1] In vitro effects of nickel (II) and copper (II) complexes with 2,5-bis(2-pyridyl)-1,3,4-thiadiazole on T lymphocyte proliferation and intracellular redox status [J].