Bis(μ-chloroacetato-κ2 O:O′)bis(chloro­acetato-κO)di-μ3-oxido-tetrakis[dibenzyl­tin(IV)]

نویسندگان

  • Jing Li
  • Handong Yin
  • Daqi Wang
چکیده

The title tetra-nuclear complex mol-ecule, [Sn(4)(C(7)H(7))(8)(C(2)H(2)ClO(2))(4)O(2)], has crystallographically imposed inversion symmetry. Each Sn atom has a distorted trigonal-bipyramidal geometry, with the equatorial plane formed by an oxido O atom and two C atoms of two benzyl anions. The configuration of the complex is stabilized by a pair of C-H⋯O hydrogen bonds. In the crystal, complex mol-ecules are linked into zigzag chains along [110] by C-H⋯O hydrogen bonds.

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

Crystal structure of μ-oxido-1,1′κ2 O:O-bis{tetra-μ-oxido-1:2κ2 O:O;1:3κ2 O:O;2:3κ4 O:O-tris[1,2,3(η5)-penta­methyl­cyclo­penta­dien­yl]-trianglo-trititanium(IV)}

The title polynuclear organometallic titanium(IV) oxide, [{Ti3(η(5)-C5Me5)3(μ-O)4}2(μ-O)], exhibits two Ti3O4 cores bridged by an O atom located on a twofold axis. All metal centres present the typical three-legged piano-stool coordination environment, where one site is occupied by a penta-methyl-cyclo-penta-dienyl ligand linked in an η(5)-coordination fashion, while three bridging O atoms fill...

متن کامل

Crystal structures of bis- and hexakis[(6,6′-di­hydroxy­bipyridine)copper(II)] nitrate coordination complexes

Two multinuclear complexes synthesized from Cu(NO3)2 and 6,6'-di-hydroxy-bipyridine (dhbp) exhibit bridging nitrate and hydroxide ligands. The dinuclear complex (6,6'-di-hydroxy-bipyridine-2κ(2) N,N')[μ-6-(6-hy-droxy-pyridin-2-yl)pyridin-2-olato-1:2κ(3) N,N':O (2)](μ-hydroxido-1:2κ(2) O:O')(μ-nitrato-1:2κ(2) O:O')(nitrato-1κO)dicopper(II), [Cu2(C10H7N2O2)(OH)(NO3)2(C10H8N2O2)] or [Cu(6-OH-6'-O-...

متن کامل

Bis(μ-propan-2-olato-κ2 O:O)bis­[chlor­ido(propan-2-ol-κO)bis­(pro­pan-1-ol­ato-κO)tin(IV)]

The binuclear centrosymmetric title compound, [Sn(2)(C(3)H(7)O)(6)Cl(2)(C(3)H(8)O)(2)], exhibits an edge-shared double octahedral exhibits an edge-shared octa-hedral structure, which is distorted owing to the presence of asymmetric intra-molecular hydrogen bonds between the axially coordinated isopropanol and isopropoxide ligands. The H atom of the hy-droxy group is located nearer to an isoprop...

متن کامل

Di-μ3-oxido-bis­(μ2-quinaldato-κ2 O:O)­bis­(quinaldato-κ2 N,O)tetra­kis[di-n-butyl­tin(IV)]

The title tetra-nuclear Sn(IV) complex, [Sn(4)(C(4)H(9))(8)(C(10)H(6)NO(2))(4)O(2)], is a cluster built up by inversion symmetry around the central Sn(2)O(2) ring. The coordination geometries of the Sn atoms involved can be classified into two types: the five-coordinate Sn atoms of the central Sn(2)O(2) core have a trigonal-bipyramidal geometry, with axial positions occupied by a μ(3)-O atom an...

متن کامل

(μ-Acetato-κ2 O:O′)[μ-2,6-bis­({bis­[(pyri­din-2-yl-κN)meth­yl]amino-κN}meth­yl)-4-methyl­phenolato-κ2 O:O](metha­nol-κO)dizinc bis­(perchlorate)

The binuclear title complex, [Zn2(C33H33N6O)(CH3COO2)(CH3OH)](ClO4)2, was synthesized by the reaction between 2,6-bis-({[bis-(pyridin-2-yl)meth-yl]amino}-meth-yl)-4-methyl-phenol (H-BPMP), Zn(OAc)2 and NaClO4. The two Zn(II) ions are bridged by the phenolate O atom of the octadentate ligand and the acetate group. An additional methanol ligand is terminally coordinated to one of the Zn(II) ions,...

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