Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 4556-23-4, is researched, Molecular C5H5NS, about A Strategy for Constructing Pore-Space-Partitioned MOFs with High Uptake Capacity for C2 Hydrocarbons and CO2, the main research direction is gas adsorption enthalpy MOF hydrocarbon; 4,4′-dipyridylsulfide; gas adsorption; metal-organic frameworks; open metal sites; pore space partition.COA of Formula: C5H5NS.
Introduction of pore partition agents into hexagonal channels of MIL-88 type (acs topol.) endows materials with high tunability in gas sorption. Here, we report a strategy to partition acs framework into pacs (partitioned acs) crystalline porous materials (CPM). This strategy is based on insertion of in situ synthesized 4,4′-dipyridylsulfide (dps) ligands. One third of open metal sites in the acs net are retained in pacs MOFs; two thirds are used for pore-space partition. The Co2V-pacs MOFs exhibit near or at record high uptake capacities for C2H2, C2H4, C2H6, and CO2 among MOFs. The storage capacity of C2H2 is 234 cm3 g-1 (298 K) and 330 cm3 g-1 (273 K) at 1 atm for CPM-733-dps (the Co2V-BDC form, BDC = 1,4-benzenedicarboxylate). These high uptake capacities are accomplished with low heat of adsorption, a feature desirable for low-energy-cost adsorbent regeneration. CPM-733-dps is stable and shows no loss of C2H2 adsorption capacity following multiple adsorption-desorption cycles.
Here is just a brief introduction to this compound(4556-23-4)COA of Formula: C5H5NS, more information about the compound(Pyridine-4-thiol) is in the article, you can click the link below.
Reference:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts