Syntheses and Structures of Ag(I)-Containing Coordination Polymers and Co(II)-Containing Supramolecular Complex Based on Novel Fulvene Ligands was written by Dong, Yu-Bin;Wang, Peng;Huang, Ru-Qi;Smith, Mark D.. And the article was included in Inorganic Chemistry in 2004.Computed Properties of C8H4ClNO This article mentions the following:
Three new rigid conjugated fulvene ligands L1-L3 were synthesized. L1 and L3 were prepared by an aroylation reaction of cyclohexyl-substituted cyclopentadienyl anions. L2 was prepared by the reaction of L1 with PhNHNH2 in hot ethanol. Six new coordination polymers, [Ag(C25H20N2O2)(ClO4)]·3.5C6H6 (1), [Ag2(μ-C31H24N4)(η2-C6H6)(H2O)](ClO4)2·(C6H6)·(H2O)0.5 (3), [Ag(C31H24N4)]SbF6·solvate (4), [Ag(C31H24N4)](SbF6)·2C6H6·CH2Cl2 (5), [Ag(C25H20N2O2)2]SbF6 (6), and [Ag(C25H20N2O2)2]SbF6 (7), and one seven-membered cobaltacycle-containing complex, Co(C25H20N2O2)2(EtOH)2 (2), were obtained through self-assembly based on these three new fulvene ligands. L2-L3 and compounds 1-7 were fully characterized by IR spectroscopy, elemental anal., and single-crystal x-ray diffraction. The coordination chem. of new fulvene ligands is versatile. They can bind metal ions not only through the terminal N-donors and fulvene C atoms into organometallic coordination polymers but also through the two chelating carbonyl groups into unusual seven-membered metallo-ring supramol. complexes. In the solid state, ligands L1-L3 are luminescent. A blue-shift in the emission was observed between the free ligand L1 and the one incorporated into Co(II)-containing complex 2, and a red shift in the emission was observed between the free ligand L3 and the one incorporated into Ag(I)-containing polymeric compounds 6 and 7. In the experiment, the researchers used many compounds, for example, 3-Cyanobenzoyl chloride (cas: 1711-11-1Computed Properties of C8H4ClNO).
3-Cyanobenzoyl chloride (cas: 1711-11-1) belongs to organic chlorides. Organochlorines stimulate the central nervous system and cause convulsions, tremor, nausea, and mental confusion. Examples are dichlorodiphenyltrichloroethane (DDT), chlordane, lindane, endosulfan, and dieldrin. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.Computed Properties of C8H4ClNO
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics