Crystallographic evidence of theoretically novel anion-π interactions

被引：53

作者：

Casellas, Helene

Massera, Chiara

Buda, Francesco

Gamez, Patrick

Reedijk, Jan

机构：

[1] Leiden Univ, Leiden Inst Chem, NL-2300 RA Leiden, Netherlands

[2] Univ Parma, Dipartimento Chim Gen & Inorgan, I-43100 Parma, Italy

来源：

NEW JOURNAL OF CHEMISTRY | 2006年 / 30卷 / 11期

关键词：

D O I：

10.1039/b608172j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of Cu(NO3)(2)center dot 3H(2)O with the multidentate ligand N,N',N '',N'''- tetrakis{2,4-bis (di-2-pyridylamino)-1,3,5-triazin-6-yl} triethylenetetramine (dpatta) in acetonitrile at high temperature and pressure results in the formation of the tetranuclear coordination compound [Cu-4(dpatta)(NO3)(4)](NO3)(4)center dot 12H(2)O ( 1), whose crystal structure exhibits remarkable anion-pi interactions which have been calculated, considering the unexpected position of the anion toward the aromatic ring.

引用

页码：1561 / 1566

页数：6

共 54 条

[1] SYNTHESIS, STRUCTURE, AND SPECTROSCOPIC PROPERTIES OF COPPER(II) COMPOUNDS CONTAINING NITROGEN SULFUR DONOR LIGANDS - THE CRYSTAL AND MOLECULAR-STRUCTURE OF AQUA[1,7-BIS(N-METHYLBENZIMIDAZOL-2'-YL)-2,6-DITHIAHEPTANE]COPPER(II) PERCHLORATE [J].