Bis(1-benzyl-3-methyl­imidazolium-κC 2)mercury(II) bis­(hexa­fluoridophosphate)

نویسندگان

  • Rosenani A. Haque
  • Abbas Washeel Salman
  • Madhukar Hemamalini
  • Hoong-Kun Fun
چکیده

The asymmetric unit of the title complex, [Hg(C(11)H(12)N(2))(2)](PF(6))(2), consists of one bis-(1-benzyl-3-methyl-imidazolium)mercury(II) cation, one half of the cation and an additional Hg(II) atom, which lies on an inversion centre, and three hexa-fluorido-phosphate anions. The Hg(II) atoms exist in a linear coordination geometry [C-Hg-C = 178.9 (2) and 180°] formed by two carbene C atoms from the imidazole rings. In the crystal, the cations and anions are connected via C-H⋯F hydrogen bonds, forming a three-dimensional network.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Potassium bis­[bis­(1-benzyl-3-methyl­imidazolium)silver(I)] tris­(hexa­fluoridophosphate)

In the title compound, K[Ag(C(11)H(12)N(2))(2)](2)(PF(6))(3), the 12-coordinate potassium cation lies on a crystallographic twofold axis and one of the hexa-fluoro-phosphate anions is generated by symmetry. In the complex cation, the Ag(I) ion is coordinated by two C atoms; the two imidazolium rings are orientated at a dihedral angle of 8.14 (14)°. In the 1-benzyl-3-methyl-imidazolium units, th...

متن کامل

{3,3′-Bis[(anthracen-9-yl)meth­yl]-1,1′-[(ethane-1,2-diyldi­oxy)bis­(ethane-1,2-di­yl)]bis­(imidazol-2-yl­idene)}mercury(II) bis­(hexa­fluoridophosphate) acetonitrile disolvate

In the title compound, [Hg(C(42)H(38)N(4)O(2))](PF(6))(2)·2CH(3)CN, the Hg(II) cation lies on a twofold axis which is also the inter-nal symmetry element of the complete cationic complex. The Hg(II) cation is coordinated by two symmetry-related C(carbene) atoms [Hg-C = 2.058 (9) Å] in a nearly linear geometry, with a C-Hg-C angle of 175.8 (5)°. There are weak inter-molecular C-H⋯F inter-actions...

متن کامل

Bis(cyanido-κC)bis­(cyclo­hexyl­amine-κN)mercury(II)

In the title compound, [Hg(CN)(2)(C(6)H(13)N)(2)], the Hg(II) ion adopts an extremely distorted HgC(2)N(2) tetra-hedral coordination. The crystal packing is influenced by weak N-H⋯N hydrogen bonds between the amino groups and the cyanide N atoms, resulting in chains of mol-ecules propagating in [110]. Both cyclo-hexyl-amine mol-ecules adopt chair conformations.

متن کامل

Bis[(1-vinyl-1H-imidazol-2-yl-κN 3)methanamine-κN]copper(II) bis­(hexa­fluoridophosphate)

In the title compound, [Cu(C(6)H(9)N(3))(2)](PF(6))(2), the Cu atom is located on a crystallographic center of inversion. The coordination environment of the Cu atom is square-planar with two amino and two imidazole N atoms bonded to the metal in a trans configuration.

متن کامل

Bis(chloro­acetato-κ2 O,O′)bis­(2-fluoro­benzyl-κC 1)tin(IV)

In the title complex, [Sn(C(2)H(2)ClO(2))(2)(C(7)H(6)F)(2)], the Sn(IV) atom is located on a twofold rotation axis and forms a strongly distorted trans-octa-hedral geometry. The equatorial plane is defined by two chelating chloro-acetate ligands with asymmetrical Sn-O bond lengths, while the axial positions are occupied by the C atoms of two 2-fluoro-benzyl groups. In the crystal, infinite chai...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره 67  شماره 

صفحات  -

تاریخ انتشار 2011