Synthesis and properties of poly(benzoxazole imide)s derived from two isomeric diamines containing a benzoxazole moiety

2020 ◽  
Vol 11 (11) ◽  
pp. 1937-1946 ◽  
Author(s):  
Yang Jiao ◽  
Guofei Chen ◽  
Nafeesa Mushtaq ◽  
Haijun Zhou ◽  
Xiaoqi Chen ◽  
...  
Keyword(s):  
Isomeric Effect

The isomeric effect on the properties of novel series of poly(benzoxazole imide)s PI-a and PI-b derived from two isomeric diamines 2a and 2b is investigated.

Thermally rearranged polybenzoxazoles membranes with biphenyl moieties: Monomer isomeric effect

2014 ◽  
Vol 450 ◽  
pp. 369-379 ◽  
Author(s):  
Bibiana Comesaña-Gándara ◽  
Mariola Calle ◽  
Hye Jin Jo ◽  
Antonio Hernández ◽  
Jose G. de la Campa ◽  
...  
Keyword(s):  
Isomeric Effect

Isomeric Effect on the Pharmacokinetic Behavior of Anticancer CuIIMixed Chelate Complexes: Experimental and Theoretical Approach

2017 ◽  
Vol 2017 (12) ◽  
pp. 1728-1736 ◽  
Author(s):  
Juan Carlos García-Ramos ◽  
Guadalupe Vértiz-Serrano ◽  
Lucia Macías-Rosales ◽  
Rodrigo Galindo-Murillo ◽  
Yanis Toledano-Magaña ◽  
...  
Keyword(s):  
Theoretical Approach ◽  
Chelate Complexes ◽  
Isomeric Effect ◽  
Pharmacokinetic Behavior

A comparative study of C2H2 adsorption properties in five isomeric copper-based MOFs based on naphthalene-derived diisophthalates

2017 ◽  
Vol 46 (34) ◽  
pp. 11469-11478 ◽  
Author(s):  
Fengli Chen ◽  
Dongjie Bai ◽  
Donghao Jiang ◽  
Yao Wang ◽  
Yabing He
Keyword(s):  
Comparative Study ◽  
Adsorption Properties ◽  
Isomeric Effect

Five copper-based MOF isomers based on naphthalene-derived diisophthalates were constructed to reveal the ligand positional isomeric effect on C2H2 adsorption properties.

Processable poly(benzoxazole imide)s derived from asymmetric benzoxazole diamines containing 4-phenoxy aniline: synthesis, properties and the isomeric effect

2018 ◽  
Vol 9 (20) ◽  
pp. 2785-2796 ◽  
Author(s):  
Lala Rukh Sidra ◽  
Guofei Chen ◽  
Nafeesa Mushtaq ◽  
Kai Ma ◽  
Beenish Bashir ◽  
...  
Keyword(s):  
Synthesis Properties ◽  
Isomeric Effect

A novel series of poly(benzoxazole imide)s are synthesized using asymmetric benzoxazole monomers in an attempt to enhance solution and melt processability.

scholarly journals Coordination Assemblies of Zn(II) Coordination Polymers: Positional Isomeric Effect and Optical Properties

Crystals ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 664 ◽  
Author(s):  
Chang-Jie Liu ◽  
Tong-Tong Zhang ◽  
Wei-Dong Li ◽  
Yuan-Yuan Wang ◽  
Shui-Sheng Chen
Keyword(s):  
Optical Properties ◽  
Infrared Spectroscopy ◽  
Thermogravimetric Analysis ◽  
Quantum Yield ◽  
Coordination Polymers ◽  
Square Lattice ◽  
X Ray Diffraction ◽  
X Ray ◽  
Mixed Ligands ◽  
Isomeric Effect

Two Zn(II) coordination polymers (CPs) [Zn(L)(pphda)] (1) and [Zn(L)(ophda)]·H2O (2) were prepared by reactions of ZnSO4·7H2O based on the N-donor 1,4-di(1H-imidazol-4-yl)benzene (L) ligand and two flexible carboxylic acids isomers of 1,4-phenylenediacetic acid (H2pphda) and 1,2-phenylenediacetic acid (H2ophda) as mixed ligands, respectively. Structures of CPs 1 and 2 were characterized by elemental analysis, Infrared spectroscopy (IR), thermogravimetric analysis and single-crystal X-ray diffraction. The CP 1 is a fourfold interpenetrating 66-diamond (dia) architecture, while 2 is a 2D (4, 4) square lattice (sql) layer based on the Zn2(cis-1,2-ophda2−)2 binuclear Zn(II) subunits. The luminescent property, including luminescence lifetime and quantum yield (QY), have been investigated for CPs 1 and 2.

Two-Dimensional Tetrathienonaphthalenes-Based Donor–Acceptor Copolymers: Synthesis, Isomeric Effect, and Organic Field-Effect Transistors

2020 ◽  
Vol 53 (18) ◽  
pp. 7740-7748
Author(s):  
Huai-Hsuan Liu ◽  
Shao-Ling Chang ◽  
Kuo-Hsiu Huang ◽  
Fong-Yi Cao ◽  
Kuang-Yi Cheng ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Two Dimensional ◽  
Organic Field Effect Transistors ◽  
Donor Acceptor ◽  
Isomeric Effect

Regioisomeric monopyridine-functionalized triarylethene: small AIEgens with isomeric effect and an efficient platform for the selective and sensitive detection of Pd2+ and Fe3+

2020 ◽  
Vol 44 (16) ◽  
pp. 6173-6181 ◽  
Author(s):  
Atasi Mukherjee ◽  
Manab Chakravarty
Keyword(s):  
Sensitive Detection ◽  
Isomeric Effect ◽  
Nm Range

Regioisomeric monopyridine functionalized triarylethenes are established as small AIEgens. These compounds are utilized to detect Fe+3 and Pd+2 selectively in nM range. The detection is further extended for the on-site applications.

Isomeric Effect on H/D Exchange of Resveratrol Studied by NMR Spectroscopy

2010 ◽  
Vol 28 (11) ◽  
pp. 2281-2286 ◽  
Author(s):  
Haipeng Jiang ◽  
Hanjun Fang ◽  
Ling Jiang ◽  
Limin Zheng ◽  
Nian Wang ◽  
...  
Keyword(s):  
Nmr Spectroscopy ◽  
Isomeric Effect

Isomeric Effect Enabled Thermally Driven Self-Assembly of Hydroxystyrene-Based Block Copolymers

2016 ◽  
Vol 5 (7) ◽  
pp. 833-838 ◽  
Author(s):  
Catherine Kanimozhi ◽  
Myungwoong Kim ◽  
Steven R. Larson ◽  
Jonathan W. Choi ◽  
Youngwoo Choo ◽  
...  
Keyword(s):  
Block Copolymers ◽  
Self Assembly ◽  
Thermally Driven ◽  
Isomeric Effect
Sign in / Sign up

Export Citation Format

Share Document