Supramolecule Assembled from Sulfonyl Hydrazone Ni(II) Complex via π•••π and C-H•••π Interactions

被引：0

作者：

Wang Jing-Lin ^{[1
]}

Jiao Yong ^{[2
]}

Yang Bin-Sheng ^{[2
]}

机构：

[1] Changzhi Univ, Dept Chem, Changzhi 046011, Shanxi, Peoples R China

[2] Shanxi Univ, Inst Mol Sci, Minist Educ, Key Lab Chem Biol & Mol Engn, Taiyuan 030006, Peoples R China

来源：

CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2014年 / 30卷 / 02期

关键词：

sulfonyl hydrazone; Ni(II) complex; crystal structure; pi center dot center dot center dot pi interaction; DFT calculation; METAL-COMPLEXES; RUTHENIUM(II) COMPLEXES; SPONTANEOUS RESOLUTION; COORDINATION POLYMERS; ACHIRAL LIGANDS; AGGREGATION; STACKING;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An intriguing supramolecular complex NiL2 (HL: (E)-4-methyl-N'-(pyridin-2-ylmethylene) benzenesulfonohydrazide) with novel Ni-O (sulfonyl) coordination bond has been synthesized and characterized. The structural studies indicate that two types of dimers are assembled via intermolecular offset face-to-face pi center dot center dot center dot pi stacking (OFF) and edge-to-face C-H center dot center dot center dot pi (EF) interactions between two pyridyl rings in the crystal structure of NiL2. Each dimer exists in two enantiomeric forms. The DFT calculation indicates that the parallel fourfold aryl embrace (P4AE) interactions, with one OFF interaction and two EF interactions, are stronger than that of only OFF, which can be called synergistic effects. The spectral studies show that the ratio of Ni(II) to HL is 1:2 in this compound. CCDC: 773667.

引用

页码：411 / 418

页数：8

共 30 条

[1] [Anonymous], 1994, SMART CONTR SAINT IN
[2] [Anonymous], 2000, SMART VERS 5 0 SAINT
[3] Chiral-at-metal octahedral ruthenium(II) complexes with achiral ligands:: A new type of enantioselective catalyst
Chavarot, M
Ménage, S
Hamelin, O
Charnay, F
Pécaut, J
Fontecave, M
[J]. INORGANIC CHEMISTRY, 2003, 42 (16) : 4810 - 4816
[4] Inorganic intermolecular motifs, and their energies
Dance, I
[J]. CRYSTENGCOMM, 2003, 5 : 208 - 221
[5] Distance criteria for crystal packing analysis of supramolecular motifs
Dance, I
[J]. NEW JOURNAL OF CHEMISTRY, 2003, 27 (01) : 22 - 27
[6] Molecules embracing in crystals
Dance, Ian
Scudder, Marcia
[J]. CRYSTENGCOMM, 2009, 11 (11): : 2233 - 2247
[7] SUPRAMOLECULAR SYNTHONS IN CRYSTAL ENGINEERING - A NEW ORGANIC-SYNTHESIS
DESIRAJU, GR
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1995, 34 (21): : 2311 - 2327
[8] BIS(BENZOYLPYRIDIN-TOLUENSULFONYLHYDRAZIDO)NICKEL NI(BPSH)2 BULLET H2O - RELATIONS BETWEEN STRUCTURE, REDOX, AND EXTRACTION PROPERTIES OF HETEROCYCLIC SULFONAMIDO CHELATES
DORING, M
GORLS, H
UHLIG, E
[J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1992, 613 (07): : 55 - 59
[9] Frisch M. J., 2016, Gaussian 03 Revision B.03
[10] From achiral ligands to chiral coordination polymers: Spontaneous resolution, weak ferromagnetism, and topological ferrimagnetism
Gao, EQ
Yue, YF
Bai, SQ
He, Z
Yan, CH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (05) : 1419 - 1429

← 1 2 3 →