Overview of the strategic approaches for the solid-state recognition of hydrated anions

MN Hoque, G Das - CrystEngComm, 2017‏ - pubs.rsc.org
The recognition of hydrated anions is a rapidly expanding area in the domain of
supramolecular chemistry. Since the beginning of the research field of the supramolecular …

Encapsulation of a discrete cyclic halide water tetramer [X 2 (H 2 O) 2] 2−, X= Cl−/Br− within a dimeric capsular assembly of a tripodal amide receptor

A Basu, G Das - Chemical Communications, 2013‏ - pubs.rsc.org
A conformationally flexible C3v symmetric N-bridged tripodal amide receptor encapsulates a
tetrameric halide water cluster [X2 (H2O) 2] 2−(X= Cl−/Br−) within its dimeric capsular …

Fixation of atmospheric CO 2 as novel carbonate–(water) 2–carbonate cluster and entrapment of double sulfate within a linear tetrameric barrel of a neutral bis-urea …

U Manna, S Kayal, S Samanta, G Das - Dalton Transactions, 2017‏ - pubs.rsc.org
A meta-phenylenediamine-based disubstituted bis-urea receptor L1 with electron-
withdrawing 3-chloro and electron-donating 4-methylphenyl terminals has been established …

Molecular Insights into Water–Chloride and Water–Water Interactions in the Supramolecular Architecture of Aconine Hydrochloride Dihydrate

HQ Li, JY Xu, SS Wu, L ** - ACS omega, 2024‏ - ACS Publications
Despite the previous preparation of aconine hydrochloride monohydrate (AHM), accurate
determination of the crystal's composition was hindered by severely disordered water …

Interaction of 2, 4, 6-tris (2-pyrimidyl)-1, 3, 5-triazine (TPymT) with CoX 2 (X= Cl, Br) in water: trap** of new self-assembled water–chloride/bromide clusters in a [Co …

DA Safin, PMJ Szell, A Keller, I Korobkov… - New Journal of …, 2015‏ - pubs.rsc.org
2D polymeric water–chloride/bromide sheets comprising a unique pentagon-like
dichloride/dibromide-trihydrate cluster in the solid state have been observed as [Co (bpca) …

Entrapment of Cyclic Fluoride–Water and Sulfate–Water–Sulfate Cluster Within the Self-Assembled Structure of Linear meta-Phenylenediamine Based Bis-Urea …

U Manna, R Chutia, G Das - Crystal Growth & Design, 2016‏ - ACS Publications
meta-Phenylenediamine based two linear bis-urea anion receptors, L 1 (meta-nitro) and L 2
(para-nitro), have been synthesized which showed strong binding affinities toward halides …

Organic salts formed by 2, 4, 6-triaminopyrimidine and selected carboxylic acids via a variety of hydrogen bonds: Synthons cooperation, and crystal structures

P **ng, Q Li, Y Li, K Wang, Q Zhang, L Wang - Journal of Molecular …, 2017‏ - Elsevier
By using solvent evaporation method, 2, 4, 6-triaminopyrimidine (TAPI) is employed to
crystallize with a variety of acids, including 3, 5-dihydroxybenzoic acid (HDHBA), 3 …

Encapsulation of [X 2 (H 2 O) 4] 2−(X= F/Cl) clusters by pyridyl terminated tripodal amide receptor in aqueous medium: single crystal X-ray structural evidence

S Chakraborty, R Dutta, M Arunachalam… - Dalton Transactions, 2014‏ - pubs.rsc.org
A new tris-amide receptor L based on 1, 3, 5-methyl substituted benzene platform and
pyridyl as an attached unit is synthesized and explored towards anion recognition in …

Hydrogen and halogen bonding in a concerted act of anion recognition: F− induced atmospheric CO 2 uptake by an iodophenyl functionalized simple urea receptor

R Chutia, G Das - Dalton Transactions, 2014‏ - pubs.rsc.org
Two simple urea based para-halo substituted [Iodo (L1) and Bromo (L2)] acyclic receptors
have been extensively studied as a receptor for various anions. Receptors L1 efficiently …

Pyridine–urea-based anion receptor: Formation of cyclic sulfate–water hexamer and dihydrogen phosphate–water trimer in hydrophobic environment

MN Hoque, A Basu, G Das - Crystal growth & design, 2014‏ - ACS Publications
A pyridine–urea-based receptor is found to stabilize cyclic sulfate–water hexamer [(SO4) 2–
(H2O) 4] n 4–and dihydrogen phosphate–water trimer [(H2PO4) 2–H2O] n 2–within its …