Noncovalent interactions in proteins and nucleic acids: Beyond hydrogen bonding and π-stacking
Understanding the noncovalent interactions (NCIs) among the residues of proteins and
nucleic acids, and between drugs and proteins/nucleic acids, etc., has extraordinary …
nucleic acids, and between drugs and proteins/nucleic acids, etc., has extraordinary …
[HTML][HTML] Chalcogen bonding in coordination chemistry
The chalcogen bond (ChB) is defined as a noncovalent interaction between the electron
density deficient region (so-called as σ or π hole) of a covalently bonded chalcogen atom …
density deficient region (so-called as σ or π hole) of a covalently bonded chalcogen atom …
[PDF][PDF] Halogen bonds, chalcogen bonds, pnictogen bonds, tetrel bonds and other σ-hole interactions: A snapshot of current progress
L Brammer, A Peuronen… - … Section C: Structural …, 2023 - journals.iucr.org
We report here on the status of research on halogen bonds and other σ-hole interactions
involving p-block elements in Lewis acidic roles, such as chalcogen bonds, pnictogen bonds …
involving p-block elements in Lewis acidic roles, such as chalcogen bonds, pnictogen bonds …
Halogen Bonding Involving Gold Nucleophiles in Different Oxidation States
IS Aliyarova, EY Tupikina, NS Soldatova… - Inorganic …, 2022 - ACS Publications
A single-crystal X-ray diffraction (XRD) study of diaryliodonium tetrachloroaurates (or, in the
recent terminology, tetrachloridoaurates),[(p-XC6H4) 2I][AuCl4](X= Cl, 1; Br, 2), was …
recent terminology, tetrachloridoaurates),[(p-XC6H4) 2I][AuCl4](X= Cl, 1; Br, 2), was …
Noncovalent Chelation by Halogen Bonding in the Design of Metal-Containing Arrays: Assembly of Double σ-Hole Donating Halolium with CuI-Containing O,O …
Five new copper (I) complexes─ composed of the paired dibenzohalolium and [CuL2]−(L=
1, 2, 4-oxadiazolate) counterions in which O, O-atoms of the anion are simultaneously linked …
1, 2, 4-oxadiazolate) counterions in which O, O-atoms of the anion are simultaneously linked …
Incorporation of a Fluorine Atom in a Bridging Ligand of Half-Lantern PtII2 Complexes Provides up to 10-Fold Enhancement of Electroluminescence Brightness
EA Katlenok, DM Kryukov, AE Kurtsevich… - Inorganic …, 2023 - ACS Publications
The binuclear half-lantern platinum (II) complexes [Pt (pbt)(μ-S∧ N)] 2 (pbtH= 2-
phenylbenzothiazole, S∧ N= benzo [d] thiazole-2-thiolate Pt1, 6-fluorobenzo [d] thiazole-2 …
phenylbenzothiazole, S∧ N= benzo [d] thiazole-2-thiolate Pt1, 6-fluorobenzo [d] thiazole-2 …
On the energetic stability of halogen bonds involving metals: implications in crystal engineering
I Benito, RM Gomila, A Frontera - CrystEngComm, 2022 - pubs.rsc.org
This work reports a combined computational and experimental analysis of the ability of
square planar d8 transition metal complexes to establish unconventional halogen bonding …
square planar d8 transition metal complexes to establish unconventional halogen bonding …
N-[2-(5-bromo-2-chloro-pyrimidin-4-yl) thio)-4-methoxy-phenyl]-4-chlorobenzenesulfonamide: The existence of H-bond and halogen bond interactions assisted …
Different types of noncovalent interactions like hydrogen bond and halogen bond are
analyzed for the pyrimidine containing sulfonamide derivative. Detailed structural …
analyzed for the pyrimidine containing sulfonamide derivative. Detailed structural …
Isocyanide and Cyanide Entities Form Isostructural Halogen Bond-Based Supramolecular Networks Featuring Five-Center Tetrafurcated Halogen··· C/N Bonding
AS Mikherdov, RA Popov, AS Smirnov… - Crystal Growth & …, 2022 - ACS Publications
A typical halogen bond (HaB) donor, 1, 4-dibromo-2, 3, 5, 6-tetrafluorobenzene (FBB), was
cocrystallized with the isocyanide CNMes and the cyanide NCMes to give two isostructural …
cocrystallized with the isocyanide CNMes and the cyanide NCMes to give two isostructural …
Metal-Involving Halogen Bonding Including Gold (I) as a Nucleophilic Partner. The Case of Isomorphic Dichloroaurate (I)· Halomethane Cocrystals
IS Aliyarova, EY Tupikina, DM Ivanov… - Inorganic …, 2022 - ACS Publications
Three isomorphic cocrystals were obtained via the crystallization of [PPN][AuCl2](1) from
CHBr3 (1· CHBr3), or CHCl3/1, 2-C2F4Br2 (1· CHCl3) and CH2Cl2/Et2O (1· CH2Cl2) …
CHBr3 (1· CHBr3), or CHCl3/1, 2-C2F4Br2 (1· CHCl3) and CH2Cl2/Et2O (1· CH2Cl2) …