Self-Assembly of Organo-Sulfur, Selenium and Tellurium Compounds via π-π-Stacking and Hydrogen Bonding Interactions

2002 ◽  
Vol 57 (10) ◽  
pp. 1115-1119 ◽  
Author(s):  
Berthold Kersting
Keyword(s):  
Hydrogen Bonding ◽  
Crystal Structures ◽  
Network Structure ◽  
Self Assembly ◽  
Three Dimensional ◽  
Carbonyl Oxygen ◽  
Selenium Compounds ◽  
Hydrogen Bonding Interactions ◽  
Π Stacking ◽  
Dimensional Network

AbstractThe crystal structures of 2-isopropyl-benzisothiazol-3-one-7-carboxylicacid isopropyl amide and of the corresponding selenium and tellurium derivatives have been determined. In contrast to the sulfur and selenium compounds, the tellurium derivative has an unprecedented three-dimensional network structure held together via π-π stacking and hydrogen bonding interactions. The cavities in the 3D molecular network are filled with guestwater molecules that are hydrogen bonded to carbonyl oxygen atoms.

scholarly journals Crystal structures of 4,4′-(disulfane-1,2-diyl)bis(5-methyl-2H-1,3-dithiol-2-one) and 4,4′-(diselanane-1,2-diyl)bis(5-methyl-2H-1,3-dithiol-2-one)

2018 ◽  
Vol 74 (6) ◽  
pp. 840-845 ◽  
Author(s):  
Ivan Trentin ◽  
Claudia Schindler ◽  
Carola Schulzke
Keyword(s):  
Hydrogen Bonding ◽  
Crystal Structures ◽  
Crystal Packing ◽  
Three Dimensional ◽  
Carbonyl Oxygen ◽  
The Other ◽  
Torsion Angles ◽  
Cell Parameters ◽  
Hydrogen Bonding Interactions ◽  
Dimensional Network

The two title compounds, C8H6O2S6and C8H6O2S4Se2, are isotypic with very similar cell parameters. The complete molecules constitute the asymmetric units, despite being chemically perfectly symmetric. The most prominant differences in the metrical parameters arise from the distinct sizes of sulfur and selenium in the dichalcogenide bridges, with C—S—S—C and C—Se—Se—C torsion angles of 70.70 (5) and 68.88 (3)°, respectively. The crystal packing is determined by weak non-classical hydrogen-bonding interactions. One carbonyl oxygen but not the other participates in C—H...O interactions zigzagging along thebaxis, forming infinite chains. This is complemented by an intramolecular C—H...S interaction and further intermolecular C—H...S (C—H...Se) interactions, resulting in a three-dimensional network. The interactions involving the bridging chalcogenides form chains protruding along thecaxis.

scholarly journals Bis(nitrilotriacetamide-κ4 N,O,O′,O′′)silver(I) nitrate

IUCrData ◽  
2018 ◽  
Vol 3 (1) ◽  
Author(s):  
Min Ren ◽  
Ming Yue ◽  
Jingwen Ran
Keyword(s):  
Hydrogen Bonding ◽  
Network Structure ◽  
Title Compound ◽  
Three Dimensional ◽  
Hydrogen Bonding Interactions ◽  
Dimensional Network

In the centrosymmetric cation of the title compound, [Ag(C6H12N4O3)2]NO3, the AgI ion, lying on a threefold rotoinversion axis, is coordinated by two N atoms and six O atoms from two nitrilotriacetamide ligands, forming a distorted dodecahedral environment. In the crystal, cations and anions are linked through N—H...O hydrogen-bonding interactions, leading to a three-dimensional network structure.

Triaqua[2-(6-oxido-4-oxo-3,4-dihydropyimidin-2-ylsulfanyl)acetato]nickel(II) 2.5-hydrate

2007 ◽  
Vol 63 (3) ◽  
pp. m761-m763 ◽  
Author(s):  
Yan Jiao ◽  
Zhao-Rui Pan ◽  
Zhi-Jie Fang ◽  
Yi-Zhi Li ◽  
He-Gen Zheng
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonding ◽  
Network Structure ◽  
Title Compound ◽  
Three Dimensional ◽  
Organic Ligand ◽  
Water Molecules ◽  
Hydrogen Bonding Interactions ◽  
Acetate Ligand ◽  
Dimensional Network

In the crystal structure of the title compound, [Ni(C6H4N2O4S)(H2O)3]·2.5H2O, the NiII atom is six-coordinated by one 2-(6-oxido-4-oxo-3,4-dihydropyimidin-2-ylsulfanyl)acetate ligand and three water molecules. Hydrogen-bonding interactions between the coordinated and uncoordinated water molecules and between the water molecules and the organic ligand result in a three-dimensional network structure.

scholarly journals Crystal structures of chlorido[dihydroxybis(1-iminoethoxy)]arsanido-κ3 N,As,N′]platinum(II) and of a polymorph of chlorido[dihydroxybis(1-iminopropoxy)arsanido-κ3 N,As,N′]platinum(II)

2020 ◽  
Vol 76 (2) ◽  
pp. 180-185
Author(s):  
Nina R. Marogoa ◽  
D.V. Kama ◽  
Hendrik G. Visser ◽  
M. Schutte-Smith
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonding ◽  
Crystal Structures ◽  
Three Dimensional ◽  
Donor Ligands ◽  
Intermolecular Hydrogen Bonding ◽  
Π Interactions ◽  
Hydrogen Bonding Interactions ◽  
Oxygen Donor ◽  
Dimensional Network

Each central platinum(II) atom in the crystal structures of chlorido[dihydroxybis(1-iminoethoxy)arsanido-κ3 N,As,N′]platinum(II), [Pt(C4H10AsN2O4)Cl] (1), and of chlorido[dihydroxybis(1-iminopropoxy)arsanido-κ3 N,As,N′]platinum(II), [Pt(C6H14AsN2O4)Cl] (2), is coordinated by two nitrogen donor atoms, a chlorido ligand and to arsenic, which, in turn, is coordinated by two oxygen donor ligands, two hydroxyl ligands and the platinum(II) atom. The square-planar and trigonal–bipyramidal coordination environments around platinum and arsenic, respectively, are significantly distorted with the largest outliers being 173.90 (13) and 106.98 (14)° for platinum and arsenic in (1), and 173.20 (14)° and 94.20 (9)° for (2), respectively. One intramolecular and four classical intermolecular hydrogen-bonding interactions are observed in the crystal structure of (1), which give rise to an infinite three-dimensional network. A similar situation (one intramolecular and four classical intermolecular hydrogen-bonding interactions) is observed in the crystal structure of (2). Various π-interactions are present in (1) between the platinum(II) atom and the centroid of one of the five-membered rings formed by Pt, As, C, N, O with a distance of 3.7225 (7) Å, and between the centroids of five-membered (Pt, As, C, N, O) rings of neighbouring molecules with distances of 3.7456 (4) and 3.7960 (6) Å. Likewise, weak π-interactions are observed in (2) between the platinum(II) atom and the centroid of one of the five-membered rings formed by Pt, As, C, N, O with a distance of 3.8213 (2) Å, as well as between the Cl atom and the centroid of a symmetry-related five-membered ring with a distance of 3.8252 (12) Å. Differences between (2) and the reported polymorph [Miodragović et al. (2013). Angew. Chem. Int. Ed. 52, 10749–10752] are discussed.

scholarly journals Crystal structure of dichloridobis(1,3-diazinane-2-thione-κS)cadmium

2015 ◽  
Vol 71 (12) ◽  
pp. 1493-1496 ◽  
Author(s):  
Ghazala Naz ◽  
Muhammad Nawaz Tahir ◽  
Saeed Ahmad ◽  
Anvarhusein A. Isab ◽  
Mohammed Fettouhi
Keyword(s):  
Molecular Structure ◽  
Crystal Structure ◽  
Hydrogen Bonding ◽  
Network Structure ◽  
Title Compound ◽  
Three Dimensional ◽  
Chloride Ions ◽  
Bond Angles ◽  
Hydrogen Bonding Interactions ◽  
Dimensional Network

In the structure of the title compound, [CdCl2(C4H8N2S)2], the CdIIatom is coordinated by two chloride ions and two 1,3-diazinane-2-thione (Diaz) molecules through their S atoms. The geometry around the CdIIatom is distorted tetrahedral, with bond angles in the range 101.55 (7)–117.91 (8)°. The CH2groups of one Diaz ligand are disordered over two sets of sites with an occupancy ratio of 0.711 (12):0.289 (12). The molecular structure is stabilized by intramolecular N—H...Cl hydrogen-bonding interactions, generating a butterflysynconformation. Intermolecular N—H...Cl and N—H...S interactions lead to the formation of a three-dimensional network structure. The structure has been determined from a crystal twinned by nonmerohedry, by a 180° rotation around the reciprocalcaxis. The twin ratio refined to 0.8866 (6):0.1134 (6).

scholarly journals Crystal structure of octakis(N,N-dimethylformamide-κO)europium(III) tetracosa-μ2-oxido-dodecaoxido-μ12-phosphato-dodecamolybdate(VI)

2016 ◽  
Vol 72 (4) ◽  
pp. 448-451
Author(s):  
Yassine Ghandour ◽  
Imen Hammami ◽  
Shabir Najmudin ◽  
Cecilia Bonifácio ◽  
Mohamed Salah Belkhiria
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonding ◽  
Network Structure ◽  
Complex Cation ◽  
Three Dimensional ◽  
Asymmetric Unit ◽  
Keggin Type ◽  
Hydrogen Bonding Interactions ◽  
Dimensional Network

In the title salt, [Eu(C3H7NO)8][PMo12O40], the asymmetric unit comprises one α-Keggin-type [PMo12O40]3−polyoxidometalate anion and one distorted dodecahedral [Eu(C3H7NO)8]3+complex cation. In the crystal, the isolated polyoxidometalate anions are packed into hexagonally arranged rows extending parallel to [001]. The complex cations are situated between the rows and are linked to the neighbouring anions through weak C—H...O hydrogen-bonding interactions, leading to the formation of a three-dimensional network structure.

Nanoscale Permanent Rings in Two- or Three-Dimensional Structure Constructed by the Self-Assembly of Copper(II)-Macrocyclic Complexes and Tetracyanonickelate(II)

2013 ◽  
Vol 699 ◽  
pp. 40-45
Author(s):  
Chee Hun Kwak ◽  
Mee Chang ◽  
Min Chul Chung
Keyword(s):  
Hydrogen Bonding ◽  
Network Structure ◽  
Self Assembly ◽  
Three Dimensional ◽  
Ring Structure ◽  
Dimensional Structure ◽  
Crystalline Solid ◽  
Two Dimensional ◽  
One Dimensional ◽  
Dimensional Network

Self-assembly of polyazamacricyclic complexes of copper(II), [Cu(H2L1]4+, where L1 = 1,8-bis(2-aminoethyl)-1,3,6,8,13-hexaazacyclotetradecane, and [Cu(H2L2)]2+, where L2 = 1,8-bis(4-butylic acid)-1,3,6,8,13-hexaazacyclotetradecane, [Ni(CN)4]2- produces two-dimensional permanent ring structure (1) and three-dimensional network structure (2), respectively, in crystalline solid. The geometry around copper(II) ion is an z-elongated octahedron (1) and square pyramid (2). Inter molecular hydrogen bonding of 1 produces one-dimensional ring chain and 2 produces one-dimensional zig-zag shape coordination polymer. Hydrogen bonding of neighboring chains of 1 produces two-dimensional permanent ring structure with a nanoscale area and that of 2 produces three-dimensional network structure having one-dimensional channels with nanoscale cross-section in crystalline solid.

scholarly journals Crystal structure of bis(1,3-diaminopropane-κ2N,N′)bis[2-(4-nitrophenyl)acetato-κO]cadmium

2016 ◽  
Vol 72 (2) ◽  
pp. 226-228
Author(s):  
Ian M. Rahn ◽  
Carlos L. Crawford ◽  
Zerihun Assefa ◽  
Jeffery Hendrich ◽  
Richard E. Sykora
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonding ◽  
Hydrogen Bonds ◽  
Network Structure ◽  
Layered Structure ◽  
Three Dimensional ◽  
Amino Groups ◽  
Coordination Environment ◽  
Hydrogen Bonding Interactions ◽  
Dimensional Network

In the structure of the title compound, [Cd(C8H6NO4)2(C3H10N2)2], the CdIIatom is located on a center of symmetry with one independent Cd—O distance of 2.3547 (17) Å and two Cd—N distances of 2.3265 (18) and 2.3449 (19) Å. The CdIIatom has an overall octahedral coordination environment. Several types of hydrogen-bonding interactions are evident. Both intra- and intermolecular interactions occur between the amino groups and the O atoms of the acetate group. These N—H...O hydrogen bonds lead to a layered structure extending parallel to thebcplane. In addition, weak intermolecular C—H...O interactions involving the nitro groups exist, leading to the formation of a three-dimensional network structure.

scholarly journals 5-Anilino-4-chloro-3H-1,2-dithiol-3-one

IUCrData ◽  
2016 ◽  
Vol 1 (11) ◽  
Author(s):  
Khaled Boukebbous ◽  
El Adoui Laifa ◽  
Aimery De Mallmann ◽  
Mostafa Taoufik
Keyword(s):  
Hydrogen Bonding ◽  
Dihedral Angle ◽  
Title Compound ◽  
Three Dimensional ◽  
Compound C ◽  
Hydrogen Bonding Interactions ◽  
Π Stacking ◽  
Dimensional Network ◽  
Centroid Distance

In the title compound, C9H6ClNOS2, the two rings subtend a dihedral angle of 51.9 (7)°. The S—S bond has a length of 2.061 (2) Å. In the crystal, hydrogen-bonding interactions and π–π stacking [centroid–centroid distance = 3.927 (2) Å] contacts link the molecules into a three-dimensional network.

Crystal structures of [18]aneN6H2K[Co(CN)6].4H2O, [16]aneN4H2K[Co(CN)6] and [12]aneN4H3[Co(CN)6].2H2O. Insight into the electrostatic and hydrogen-bonding interaction in self-assembling supercomplexes

1999 ◽  
Vol 55 (3) ◽  
pp. 389-395 ◽  
Author(s):  
Ping Zhou ◽  
Feng Xue ◽  
Steve C. F. Au-Yeung ◽  
Xiao-ping Xu
Keyword(s):  
Hydrogen Bonding ◽  
Crystal Structures ◽  
Three Dimensional ◽  
Potassium Dihydrogen ◽  
Coulombic Interactions ◽  
Self Assembling ◽  
Hydrogen Bonding Interactions ◽  
Dimensional Network ◽  
Zeolite Type ◽  
A Chain

The crystal structures of [18]aneN6H2K[Co(CN)6].4H2O [potassium dihydrogen hexacyanocobaltate–1,4,7,10,13,16-hexaazacyclooctadecane–water (1/1/4)], [16]aneN4H2K[Co(CN)6] [potassium dihydrogen hexacyanocobaltate–1,5,9,13-tetraazacyclohexadecane (1/1)] and [12]aneN4H3[Co(CN)6].2H2O [trihydrogen hexacyanocobaltate–1,4,7,10-tetraazacyclododecane–water (1/1/2)] have been determined. For these supercomplexes, the [Co(CN)6]3− binding with protonated polyammonium macrocycles is dominant in the binding competition between K+ and [Co(CN)6]3−. It is suggested that the binding of [Co(CN)6]3− with protonated polyammonium macrocycles is independent of the cavity size of the macrocycle, whereas that of K+ is size-match selective. For [18]aneN6H2K[Co(CN)6].4H2O, the formation of a two-dimensional lamella may be derived from a chain-like arrangement of four-, five- and eight-membered rings in the network through the mutual balance between electrostatic and hydrogen-bonding interactions. [16]aneN4H2K[Co(CN)6] is a novel example demonstrating the anchoring of cobalticyanide through hydrogen-bonding interactions inside a zeolite-type cavity in the three-dimensional network formed by K+ and the macrocycles through Coulombic interactions. Also, a three-dimensional network was formed mainly through hydrogen-bonding interactions between [Co(CN)6]3−, protonated macrocycles and water molecules in [12]aneN4H3[Co(CN)6].2H2O.

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