Metal–organic complex-based chemodynamic therapy agents for cancer therapy

2020 ◽  
Vol 56 (60) ◽  
pp. 8332-8341
Author(s):  
Eunbin Hwang ◽  
Hyo Sung Jung
Keyword(s):  
Cancer Therapy ◽  
Recent Progress ◽  
Organic Complex ◽  
Feature Article ◽  
Organic Complexes ◽  
Metal Organic Complex ◽  
Metal Organic

This feature article summarizes the recent progress in the study of chemodynamic therapy agents based on metal–organic complexes.

Engineering the coordination geometry of metal–organic complex electrocatalysts for highly enhanced oxygen evolution reaction

2018 ◽  
Vol 6 (3) ◽  
pp. 805-810 ◽  
Author(s):  
Dafeng Yan ◽  
Chung-Li Dong ◽  
Yu-Cheng Huang ◽  
Yuqin Zou ◽  
Chao Xie ◽  
...  
Keyword(s):  
Room Temperature ◽  
Coordination Geometry ◽  
Organic Complex ◽  
Plasma Technology ◽  
Temperature Plasma ◽  
Organic Complexes ◽  
Metal Organic Complex ◽  
Metal Organic ◽  
Unsaturated Metal Sites ◽  
First Time

For the first time, we have successfully generated coordinatively unsaturated metal sites in phytic acid–Co2+ based metal–organic complexes by engineering the coordination geometry with room-temperature plasma technology.

Metal–organic complex derived 3D porous carbon supported g-C3N4/TiO2 as photocatalysts for efficient degradation of antibiotic

CrystEngComm ◽  
2021 ◽  
Author(s):  
Yanru Wang ◽  
A-Ni Wang ◽  
Jie Pan ◽  
Zhenzhen Xue ◽  
Jinhua Li ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Porous Carbon ◽  
Organic Complex ◽  
Hierarchical Porosity ◽  
Organic Complexes ◽  
Metal Metal ◽  
Metal Organic Complex ◽  
Metal Organic

Metal–organic complexes (MOCs) derived porous carbon have attracted a great deal of attention in terms of easy functionalization with metal/metal oxides or other heteroatoms and hierarchical porosity. Herein, four g-C3N4/TiO2/CNOT...

A tumor-sensitive biological metal–organic complex for drug delivery and cancer therapy

2020 ◽  
Vol 8 (32) ◽  
pp. 7189-7196 ◽  
Author(s):  
Zelei Jiang ◽  
Tong Wang ◽  
Shuai Yuan ◽  
Mengfan Wang ◽  
Wei Qi ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Side Effects ◽  
Cancer Therapy ◽  
Cancer Drug ◽  
Organic Complex ◽  
Anti Cancer ◽  
Metal Organic Complex ◽  
Metal Organic ◽  
Inhibition Of Tumor Growth

Tumor-sensitive bioMOC-Zn(Cys) was developed using an endogenous Zn2+ ion and l-cystine for the delivery of anti-cancer drug DOX. In vivo application of DOX@bioMOC-Zn(Cys) shows the increased inhibition of tumor growth and prevented side effects.

Distribution of cadmium in selected soil profiles of Saskatchewan, Canada: Speciation and availability

1997 ◽  
Vol 77 (4) ◽  
pp. 613-619 ◽  
Author(s):  
G. S. R. Krishnamurti ◽  
P. M. Huang ◽  
L. M. Kozak ◽  
H. P. W. Rostad ◽  
K. C. J. Van Rees
Keyword(s):  
Statistical Treatment ◽  
Soil Profiles ◽  
Organic Complex ◽  
Organic Complexes ◽  
Metal Organic Complex ◽  
Metal Organic ◽  
Availability Index ◽  
Cd Species ◽  
Soil Cd ◽  
Typical Soil

The distribution of Cd with depth, its particulate-bound speciation and availability index were studied in nine typical soil profiles of Saskatchewan, Canada. In the Ap horizons, Cd was predominantly in the metal-organic complex-bound form, accounting for about 38.8%, on average, of the total Cd present in the soils. The carbonate-bound Cd and the metal-organic complex-bound Cd accounted for 33.5 and 12.9%, respectively, on average, of the total Cd present in the B horizons. In the Ck horizons, Cd was predominantly in the carbonate-bound form, accounting for about 70.9%, on average, of the total Cd present in the soils. The M NH4Cl-extractable Cd of the soils, which is a measure of availability index of soil Cd, generally decreased with depth. Statistical treatment of the M NH4Cl-extractable Cd with different particulate-bound Cd species of various horizons in the soil profiles showed its highest correlation (P = 2.0 × 10−9, n = 42) with the amount of the metal-organic complex-bound Cd species, indicating the importance of the metal-organic complex-bound Cd species in Cd availability to the plants. Key words: Cadmium, soil profile, speciation, availability index, metal-organic complexes

A new cobalt(II) complex nanosheet as an electroactive medium for plasmonic switching on Au nanoparticles

2021 ◽  
Author(s):  
Yurong Liu ◽  
Wenzheng Lu ◽  
Xizhe Cheng ◽  
Jianfang Wang ◽  
Wai-Yeung Raymond Wong
Keyword(s):  
High Stability ◽  
Au Nanoparticles ◽  
Organic Complex ◽  
Metal Organic Complex ◽  
Metal Organic

2D metal-organic complex nanosheets with the merits of high stability and structure tunability are an emerging topic in recent years. To extend the promising ultrathin architectures, a new Co(II) complex...

High-Performance Single-Electron Transistor Based on Metal–Organic Complex of Thiophene: First Principle Study

2017 ◽  
Vol 64 (11) ◽  
pp. 4628-4635 ◽  
Author(s):  
Anu ◽  
Archana Sharma ◽  
Md. Shahzad Khan ◽  
Anurag Srivastava ◽  
Mushahid Husain ◽  
...  
Keyword(s):  
High Performance ◽  
Single Electron ◽  
Single Electron Transistor ◽  
First Principle ◽  
Organic Complex ◽  
Metal Organic Complex ◽  
Metal Organic

Synthesis, crystal structure, and quantum mechanical studies regarding a new metal–organic complex based on Cd (II)

2021 ◽  
Author(s):  
zohreh razmara ◽  
Fereshteh Shiri ◽  
Pouya Karimi ◽  
Marek Necas
Keyword(s):  
Three Dimensional ◽  
Pentagonal Bipyramid ◽  
Quantum Mechanical ◽  
Water Molecules ◽  
Organic Complex ◽  
Polymeric Networks ◽  
Metal Organic Complex ◽  
Metal Organic ◽  
Coordinated Water ◽  
Mechanical Studies

Abstract A novel metal-organic complex formulated as [Cd (phen)(dipic) (H2O)2]. 3 H2O (phen = 1, 10-phenanthroline; dipic2−= pyridine-2,6-dicarboxylate) has been hydrothermally synthesized at 150°C for 48h. The structure of Cd complex was characterized by elemental analysis, Fourier-transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), thermogravimetric analysis (TGA), differential thermal analysis (DTA), and single-crystal X-ray diffraction (SC-XRD). The crystal system of Cd complex is monoclinic with space group C 2/c. The pentagonal bipyramid (seven coordinate) around Cd2+ center filled by two terminal water ligands, one 1,10-phenanthroline, and one pyridine-2,6-dicarboxylate anion. Extensive O–H···O hydrogen bonding interactions involving all coordinated water molecules, dipicolinate oxygens, and crystallization water molecules further stabilize the complex units by linking them to form three-dimensional polymeric networks. Indeed, quantum mechanical studies were performed to understand effective factors on stability of the Cd(II) complex.

Three-Dimensional Zn(II) Complex Based on 2-[(1H-Imidazol-1-yl)Methyl]-6-Methyl-1H- Benzimidazole and Aliphatic Carboxylate

2018 ◽  
Vol 42 (11) ◽  
pp. 575-578 ◽  
Author(s):  
Di Cheng ◽  
Ya-Ping Zhang ◽  
Ke Wang ◽  
Xiang-Ru Meng ◽  
Xiao-Fei Li
Keyword(s):  
Crystal Structure ◽  
Succinic Acid ◽  
Three Dimensional ◽  
Organic Complex ◽  
Thermogravimetric Data ◽  
Metal Organic Complex ◽  
Metal Organic

The metal–organic complex {[Zn(immb)(suc)]·H2O}n [immb = 2-[(1H-imidazol-1-yl)methyl]-6-methyl-1H-benzimidazole, H2suc = succinic acid] has been prepared and its crystal structure determined. Its fluorescence and thermogravimetric data have also been obtained.

Design, synthesis and nonlinear optical characterization of novel mixed ligand ruthenium metal-organic complex

2020 ◽  
Vol 107 ◽  
pp. 110068
Author(s):  
K.B Manjunatha ◽  
Dileep Ramakrishna ◽  
B.J. Rudresha ◽  
Albin Antony ◽  
P. Poornesh
Keyword(s):  
Nonlinear Optical ◽  
Optical Characterization ◽  
Mixed Ligand ◽  
Organic Complex ◽  
Design Synthesis ◽  
Metal Organic Complex ◽  
Metal Organic
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