considerable attention for their potential applications in many fields. For organic molecular materials, the mechanoresponsive luminescence phenomenon can significantly depend on the molecular packing modes and orientations of individual fluorophores, enabling the development of molecular materials with mechanoresponsive luminescence characteristics. Naphthalenediimides (NDIs) are well-known organic dyes
A multifunctional colorimetric sensor originating from a cadmium naphthalene diimide-based metal–organic framework: photochromism, hydrochromism, and vapochromism
作者:Guoshuai Zhang、Chen Fu、Heyi Zhang、Hong Zhang
DOI:10.1039/d1ce00352f
日期:——
A new cadmium metal–organic framework with photocontrolled luminescence properties and multiple chromic properties was synthesized for used as a multifunctional colorimetric sensor and provide a new route to design functional MOFs.
A three-dimensional supramolecular network structure through hydrogen bonding and π–π interaction: synthesis, structure, and the fluorescence detection of balsalazide disodium
作者:Chen Wang、Zi Xin You、Yong-Heng Xing、Feng-Ying Bai、Zhan Shi
DOI:10.1039/d1ce00373a
日期:——
2D, and 1D supramolecular structuresthrough hydrogen bonds and π–π interactions. Structural analysis shows that co-crystals 1–3 are constructed into a hydrogen bond ring and chain with graph set notations R33(28), R22(26), C (8), and R66(38), through hydrogen bonds, respectively. Co-crystal 1 has obvious fluorescence properties due to its large conjugate plane. Through the study of the fluorescence
Stimuli-Responsive Naphthalenediimide Cd-MOFs Tuned by Different Aliphatic Dicarboxylic Acids with Extended Spacers
作者:Chen Wang、Guang Zeng、Zi-Xin You、Yong-Heng Xing、Feng-Ying Bai、Li-Xian Sun
DOI:10.1021/acs.inorgchem.2c01007
日期:2022.7.4
aliphaticdicarboxylicacids have different spacer lengths, resulting in different structures of complexes 1–9. So, their packing structures are affected by the degree of distortion of the NDI-A ligand, the different aliphaticdicarboxylicacids ligands, and the hydrogen-bonding patterns. Complexes 1–9 showed stimuli-responsive emission tuned by different aliphaticdicarboxylicacids with extended