Nanocrystals of a Metal–Organic Complex Exhibit Remarkably High Conductivity that Increases in a Single-Crystal-to-Single-Crystal Transformation

2014 ◽  
Vol 136 (19) ◽  
pp. 6778-6781 ◽  
Author(s):  
Kristin M. Hutchins ◽  
Thilini P. Rupasinghe ◽  
Lindsay R. Ditzler ◽  
Dale C. Swenson ◽  
John R. G. Sander ◽  
...  
Keyword(s):  
Single Crystal ◽  
High Conductivity ◽  
Organic Complex ◽  
Crystal Transformation ◽  
Metal Organic Complex ◽  
Metal Organic

A Heterometallic MOC Assembled from Cobalt-bisupported Keggin Subunits

2013 ◽  
Vol 68 (11) ◽  
pp. 1214-1218 ◽  
Author(s):  
Heng Liu ◽  
Ying Guo ◽  
Rui Ran ◽  
Huiyuan Ma ◽  
Haijun Pang ◽  
...  
Keyword(s):  
Ir Spectroscopy ◽  
Single Crystal ◽  
Title Complex ◽  
X Ray Diffraction ◽  
Organic Complex ◽  
X Ray ◽  
Elemental Analyses ◽  
Metal Organic Complex ◽  
Metal Organic

A heterometallic metal-organic complex (MOC), K[Co(1,10-phen)2(H2O)]2[BW12O40]·2H2O (phen=1,10-phenanthroline) (1), has been synthesized hydrothermally and characterized by elemental analyses, IR spectroscopy, and single-crystal X-ray diffraction. The complex exhibits cobaltbisupported tungstoborate units and potassium cations. The luminescence of the title complex has been investigated.

Single crystal to single crystal transformation of spin-crossover coordination polymers from 3D frameworks to 2D layers

2021 ◽  
Vol 9 (15) ◽  
pp. 5082-5087
Author(s):  
Yu Gong ◽  
Wang-Kang Han ◽  
Hui-Shu Lu ◽  
Qing-Tao Hu ◽  
Huan Tu ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Single Crystal ◽  
Coordination Polymers ◽  
Ligand Exchange ◽  
Spin Crossover ◽  
Metal Organic Frameworks ◽  
Crystal Transformation ◽  
Metal Organic

New Hofmann-type metal–organic frameworks display rare and complete ligand exchange induced single crystal to single crystal transformations from 3D frameworks to 2D layers, accompanied by magnetic properties transition from two-step SCO behavior to hysteretic SCO behavior.

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.

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