Di-μ-chlorido-bis{[2-(benzyliminomethyl)pyridine-κ2N,N′]chloridomercury(II)} dichloridomercury(II)

被引：6

作者：

Kim, Young-Inn ^{[2
,3
]}

Song, Young-Kwang ^{[2
,3
]}

Yun, Seong-Jae ^{[4
]}

Kim, In-Chan ^{[4
]}

Kang, Sung Kwon ^{[1
]}

机构：

[1] Chungnam Natl Univ, Dept Chem, Taejon 305764, South Korea

[2] Pusan Natl Univ, Dept Chem Educ, Pusan 609735, South Korea

[3] Pusan Natl Univ, Interdisciplinary Program Adv Informat & Display, Pusan 609735, South Korea

[4] Pusan Natl Univ, Dept Chem, Pusan 609735, South Korea

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2011年 / 67卷

关键词：

D O I：

10.1107/S1600536810050725

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The Hg-II ion in the title centrosymmetric dinuclear complex, [Hg2Cl4(C13H12N2)(2)]center dot[HgCl2], adopts a distorted square-pyramidal geometry, being coordinated by the bis-chelating N-heterocyclic ligand, two bridging Cl atoms and one terminal Cl atom. One of the bridging Hg-Cl bonds [2.8428 (11) angstrom] is significantly longer than the other [2.5327 (10) angstrom]. In the crystal, there are weak pi-pi interactions [centroid-centroid distance = 3.630 (3) angstrom] between the aromatic rings of the discrete units. The HgCl2 adduct molecule is located on an inversion centre and has an Hg-Cl bond length of 2.2875 (11) angstrom.

引用

页码：M52 / U606

页数：9

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