Five chiral Cd(II) complexes with dual chiral components: Effect of positional isomerism, luminescence and SHG response

被引：18

作者：

Cheng, Lin ^{[1
,2
]}

Wang, Jun ^{[1
]}

Yu, Hai-Yan ^{[1
]}

Zhang, Xiu-Ying ^{[1
]}

Gou, Shao-Hua ^{[1
,2
]}

Fang, Lei ^{[1
,2
]}

机构：

[1] Southeast Univ, Sch Chem & Chem Engn, Pharmaceut Res Ctr, Nanjing 211189, Jiangsu, Peoples R China

[2] Southeast Univ, Jiangsu Prov Hitech Key Lab Biomed Res, Nanjing 211189, Jiangsu, Peoples R China

来源：

JOURNAL OF SOLID STATE CHEMISTRY | 2015年 / 221卷

基金：

中国国家自然科学基金;

关键词：

Chiral Cd(II) complex; Dual chiral component; Luminescence; Positional isomerism; METAL-ORGANIC FRAMEWORKS; COORDINATION POLYMERS; SPONTANEOUS RESOLUTION; MAGNETIC-PROPERTIES; HOMOCHIRAL CRYSTALLIZATION; ASYMMETRIC CATALYSIS; ANTICANCER ACTIVITY; CRYSTAL-STRUCTURES; BRIDGING LIGANDS; HELICAL CHAINS;

D O I：

10.1016/j.jssc.2014.09.020

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Five chiral Cd(II) complexes with dual chiral components have been synthesized by using a series of (1R,2R)-N-1,N-2-bis(pyridinylmethyl)cyclohexane-1,2-diamine ligands with different N-positions of pyridyl rings and Cd(NO3)(2). The circular dichroism (CD) spectra and second-harmonic generation (SHG) efficiency measurements confirmed that they are of structural chirality in the bulk samples. The luminescent properties indicated that they may have potential applications as optical materials. The formation of discrete mononuclear and binuclear complexes, and one-dimensional chains may be attributed to positional isomerism of the ligands. (C) 2014 Elsevier Inc. All rights reserved.

引用

页码：85 / 94

页数：10

共 75 条

[1]

[Anonymous], 2000, SHELXTL 6 10

[2] Coordination polymers of Cu(I) with a chiral push-pull ligand: Hierarchical network structures and second harmonic generation [J].

Anthony, SP ;

Radhakrishnan, TP .

CRYSTAL GROWTH & DESIGN, 2004, 4 (06) :1223-1227

[3] Coordination polymer of zinc based on chiral non-racemic trans-N,N′-bis-(2-hydroxy-1-naphthalidehydene)-(1R,2R)-cyclohexa-nediamine: Synthesis, crystal structure, novel coordinational models and anticancer activity [J].

Bi, Shuangyu ;

Wang, Aidong ;

Bi, Caifeng ;

Fan, Yuhua ;

Xiao, Yan ;

Liu, Shanbin ;

Wang, Qiang .

INORGANIC CHEMISTRY COMMUNICATIONS, 2012, 15 :167-171

[4] Design, chirality, and flexibility in nanoporous molecule-based materials [J].

Bradshaw, D ;

Claridge, JB ;

Cussen, EJ ;

Prior, TJ ;

Rosseinsky, MJ .

ACCOUNTS OF CHEMICAL RESEARCH, 2005, 38 (04) :273-282

[5]

Brandenbury K., DIAMOND VERSION 3 1A

[6] Assembly of Chiral/Achiral Coordination Polymers Based on 2-(Pyridine-3-yl)-1H-4,5-imidazoledicarboxylic Acid: Chirality Transfer between Chiral Two-Dimensional Networks Containing Helical Chains [J].

Cai, Song-Liang ;

Zheng, Sheng-Run ;

Wen, Zhen-Zhen ;

Fan, Jun ;

Zhang, Wei-Guang .

CRYSTAL GROWTH & DESIGN, 2012, 12 (05) :2355-2361

[7] Reversible switching of copper(II) complexes using a hemilabile N,N′-Bis(β-carbamoylethyl)trans-1,2-diaminocyclohexane ligand [J].

Chao, Min-Shiun ;

Lu, Horng-Hwa ;

Tsai, Ming-Liao ;

Lin, Chien-Min ;

Wu, Ming-Pei .

INORGANIC CHEMISTRY COMMUNICATIONS, 2011, 14 (04) :526-530

[8] Spontaneous Resolution of Racemic Camphorates in the Formation of Three-Dimensional Metal-Organic Frameworks [J].

Chen, Shumei ;

Zhang, Jian ;

Bu, Xianhui .

INORGANIC CHEMISTRY, 2009, 48 (14) :6356-6358

[9] A trinuclear copper (II) complex derived from a chiral [3+3] phenol-based macrocycle: Synthesis, structure and magnetic properties [J].

Cheng, Lin ;

Wang, Jun ;

Zhang, Xiu-Ying ;

Gou, Shao-Hua ;

Fang, Lei .

INORGANIC CHEMISTRY COMMUNICATIONS, 2014, 47 :144-147

[10] Two chiral mononuclear and one-dimensional cadmium(II) complexes constructed by (1R,2R)-N1,N2-bis(pyridinylmethyl)cyclohexane-1,2-diamine derivatives: Effect of positional isomerism [J].

Cheng, Lin ;

Cao, Qing-Na ;

Zhang, Li-Min ;

Zhang, Xiu-Ying ;

Gou, Shao-Hua ;

Fang, Lei .

SOLID STATE SCIENCES, 2013, 16 :34-38

← 1 2 3 4 5 6 7 8 →