Squaric acid, also called quadratic acid because its four carbon atoms approximately form a square, is a diprotic organic acid with the chemical formula C4O2(OH)2. [4] The conjugate …

2021年10月14日 · Squarate is a carbon oxoanion which is the dianion obtained by the deprotonation of the hydroxy group of hydrogensquarate. It is a carbon oxoanion and a …

2019年5月15日 · Herein, a rigid squarate-based metal–organic framework (MOF), having a perfect pore size (4.1 Å × 4.3 Å) comparable with the kinetic diameter of Xe (4.047 Å) as well …

Zinc squarate (C 4 O 4 2−) can form a solid state compound with a layered structure when DMSO is present, [Zn(C 4 O 4)(OH 2) 2 (DMSO) 2]. The DMSO occupies the axial positions at the six …

We assessed squarate selectively using the UDP-sugar processing enzyme GlfT2 from Mycobacterium tuberculosis, which possesses 21 surface-exposed lysines. The reaction …

2019年2月15日 · In this work, a calcium-based metal-organic framework with high vapor-stability and thermostability, Ca (squarate), was prepared using readily available precursor (CaCO 3) …

2023年6月16日 · Herein, we report a robust squarate-cobalt metal–organic framework (MOF), FJUT-3, featuring an ultra-small 1D square channel decorated with −OH groups, for CO 2 /N 2 …

2024年11月15日 · Here we present a metal-organic coordination framework assembled by Ni 4 O 4 -cubane unit and squaric acid, denoted as USTC-740 (USTC: University of Science and …

2024年10月18日 · Their non-centrosymmetric crystal structure induces a higher-order nonlinear optical response, which guarantees technological applications. ZnII– and AgI–squarate …

Sodium squarate is an organic sodium salt which is the disodium salt of squaric acid. It contains a squarate.