Crystal engineering through charge transfer interactions; assisted formation of a layered coordination polymer (4-cyanopyridine)cadmium(II) iodide·diiodine

1998 ◽  
pp. 1181-1182 ◽  
Author(s):  
Rosa D. Bailey ◽  
William T. Pennington
Keyword(s):  
Charge Transfer ◽  
Coordination Polymer ◽  
Crystal Engineering

scholarly journals Crystal engineering of coordination-polymer-based iodine adsorbents using a π-electron-rich polycarboxylate aryl ether ligand

CrystEngComm ◽  
2020 ◽  
Vol 22 (40) ◽  
pp. 6612-6619
Author(s):  
Junling Chen ◽  
Bo Li ◽  
Zhenzhen Shi ◽  
Cheng He ◽  
Chunying Duan ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Coordination Polymer ◽  
Coordination Polymers ◽  
Crystal Engineering ◽  
Adsorption Process ◽  
Halogen Bonding ◽  
Aryl Ether ◽  
Interaction Sites ◽  
Charge Transfer Interaction ◽  
Iodine Adsorption

This work revealed that the synergy of microporous channels and convergent arrangements of halogen bonding and charge-transfer interaction sites within coordination polymers facilitated the iodine adsorption process.

Growth direction dependent separate-channel charge transport in organic weak charge-transfer co-crystal of anthracene-DTTCNQ

2022 ◽  
Author(s):  
Hui Jiang ◽  
Jun Ye ◽  
Peng Hu ◽  
Shengli Zhu ◽  
Yanqin Liang ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Charge Transport ◽  
Electronic Properties ◽  
Single Crystals ◽  
Organic Semiconductors ◽  
Crystal Engineering ◽  
Molecular Crystal ◽  
Growth Direction ◽  
Weak Charge ◽  
Separate Channel

Co-crystallization is an efficient way of molecular crystal engineering to tune the electronic properties of organic semiconductors. In this work, we synthesized anthracene-4,8-bis(dicyanomethylene)4,8-dihydrobenzo[1,2-b:4,5-b’]-dithiophene (DTTCNQ) single crystals as a template to...

A crystal engineering rationale in designing a CdII coordination polymer based metallogel derived from a C3 symmetric tris-amide-tris-carboxylate ligand

Soft Matter ◽  
2012 ◽  
Vol 8 (29) ◽  
pp. 7623 ◽  
Author(s):  
Subhabrata Banerjee ◽  
N. N. Adarsh ◽  
Parthasarathi Dastidar
Keyword(s):  
Coordination Polymer ◽  
Crystal Engineering ◽  
Carboxylate Ligand

Crystal engineering of a 3-D coordination polymer from 2-D building blocks

2001 ◽  
pp. 495-496 ◽  
Author(s):  
Timothy J. Prior ◽  
Matthew J. Rosseinsky
Keyword(s):  
Coordination Polymer ◽  
Crystal Engineering ◽  
Building Blocks

Eindimensionale Kupfer(II)-Koordinationspolymere: Kristall-Engineering durch variable Verknüpfungsmuster [1] / One Dimensional Copper(II) Coordination Polymers: Crystal Engineering through Variable Types of Linkage [1]

1997 ◽  
Vol 52 (1) ◽  
pp. 125-134 ◽  
Author(s):  
Rolf W. Saalfrank ◽  
Roland Harbig ◽  
Oliver Struck ◽  
Frank Hampel ◽  
Eva Maria Peters ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Single Crystal ◽  
Coordination Polymers ◽  
Crystal Engineering ◽  
Coordination Compounds ◽  
Acetate Solution ◽  
X Ray Diffraction ◽  
One Dimensional ◽  
X Ray ◽  
1D Coordination Polymer

Reaction of a methanolic copper(II) acetate solution with tetrazolyl enol derivatives 2a or 2b leads to the formation of the corresponding lD-coordination polymer 1∞[CuL2] 3a and pseudo 1D-coordination polymer [CuL2]2 3b, respectively. On the contrary, reaction of 2c with methanolic copper(II) acetate solution yields OH-bridged 1D-coordination polymer 1∞[CuL2(MeOH)2 3c. Single-crystal X-ray diffraction of the supramolecular species 3 established unequivocally the structures of the stairlike coordination compounds. Reaction of a methanolic copper(II) acetate solution with amidotetrazole derivative 6 leads to the formation of the lD-coordination polymer 1∞ [CuL2] 7. The structure of 7 has been established by X-ray structure analysis

Synthesis of a 3D photochromic coordination polymer with an interpenetrating arrangement: crystal engineering for electron transfer between donor and acceptor units

CrystEngComm ◽  
2012 ◽  
Vol 14 (16) ◽  
pp. 5137 ◽  
Author(s):  
Yi Tan ◽  
Hengjun Chen ◽  
Jie Zhang ◽  
Shijun Liao ◽  
Jingcao Dai ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Coordination Polymer ◽  
Crystal Engineering ◽  
Donor And Acceptor

TCNQ Dianion-Based Coordination Polymer Whose Open Framework Shows Charge-Transfer Type Guest Inclusion

2006 ◽  
Vol 128 (51) ◽  
pp. 16416-16417 ◽  
Author(s):  
Satoru Shimomura ◽  
Ryotaro Matsuda ◽  
Takashi Tsujino ◽  
Takashi Kawamura ◽  
Susumu Kitagawa
Keyword(s):  
Charge Transfer ◽  
Coordination Polymer ◽  
Open Framework

Crystal engineering of an inclusion coordination polymer with cationic pocket-like structure and its property to form metal–organic nanofibers

2001 ◽  
Vol 4 (9) ◽  
pp. 459-461 ◽  
Author(s):  
Jack Y. Lu ◽  
Christine Norman ◽  
Khalil A. Abboud ◽  
Ana Ison
Keyword(s):  
Coordination Polymer ◽  
Crystal Engineering ◽  
Metal Organic

Tuning of the degree of charge transfer and the electronic properties in organic binary compounds by crystal engineering: a perspective

2018 ◽  
Vol 6 (8) ◽  
pp. 1884-1902 ◽  
Author(s):  
Hui Jiang ◽  
Peng Hu ◽  
Jun Ye ◽  
Keke K. Zhang ◽  
Yi Long ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Electronic Properties ◽  
Aromatic Hydrocarbons ◽  
Crystal Engineering ◽  
Binary Compounds ◽  
Degree Of Charge Transfer

7,7,8,8-Tetracyanoquinodimethane (TCNQ) and FxTCNQ (x = 1, 2, 4) as acceptors and aromatic hydrocarbons form a variety of compounds in which the degree of charge transfer is tuned by crystal engineering.

scholarly journals Binary and ternary charge-transfer complexes using 1,3,5-trinitrobenzene

2018 ◽  
Vol 74 (2) ◽  
pp. 113-118 ◽  
Author(s):  
Tania Hill ◽  
Demetrius C. Levendis ◽  
Andreas Lemmerer
Keyword(s):  
Charge Transfer ◽  
Hydrogen Bonds ◽  
Crystal Engineering ◽  
Acid Group ◽  
Charge Transfer Complexes ◽  
Methyl Red ◽  
Donor Molecule ◽  
Complex Iv ◽  
Donor And Acceptor ◽  
Naphthoic Acid

Three binary and one ternary charge-transfer complexes have been made using 1,3,5-trinitrobenzene, viz. 1,3,5-trinitrobenzene–2-acetylnaphthalene (1/1), C6H3N3O6·C12H10O, (I), 1,3,5-trinitrobenzene–9-bromoanthracene (1/1), C14H9Br·C6H3N3O6, (II), 1,3,5-trinitrobenzene–methyl red (1/1), C15H15N3O2·C6H3N3O6, (III) (systematic name for methyl red: 2-{(E)-[4-(dimethylamino)phenyl]diazenyl}benzoic acid), and 1,3,5-trinitrobenzene–1-naphthoic acid–2-amino-5-nitropyridine (1/1/1), C6H3N3O6·C11H8O2·C5H5N3O2, (IV). All charge-transfer complexes show alternating donor and acceptor stacks, which have weak C—H...O hydrogen bonds perpendicular to the stacking axis. In addition, complex (IV) is a crystal engineering attempt to modify the packing of the stacks by inserting a third molecule into the structure. This third molecule is stabilized by strong hydrogen bonds between the carboxylic acid group of the donor molecule and the pyridine acceptor molecule.

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