Femtosecond time-resolved resonance-enhanced CARS of gaseous iodine at room temperature. Chin Phys Lett, 2011, 28: 047804 ADSP. He,R. W. Fan,Y. Q. Xia.Femtosecond time-resolved resonance-enhanced CARS of gaseous iodine at room temperature.Chinese Physics Letter. 2011Femtosecond Time-Resolved ...
At room temperature, it is yellow-brown to red-brown amorphous powder. It is slightly odor, easily soluble in water or alcohol with its aqueous solution being acidic; it is also insoluble in ether, chloroform, acetone, ethane and carbon tetrachloride. The aqueous solution of povidone iodine ...
Physical properties Iodine in its pure state is a black solid that sublimates (changes from a solid to a gas withoutgoing through a liquid state) at room temperature. It produces a deep purple vapor that is irritatingto the eyes, nose, and throat. Iodine tends to form nonmetallic diatomic ...
It reacts with other metals at room temperature to form nonvolatile iodides. Iodine is an oxidizing agent in an acidic solution and it could oxidize sulfite, bisulfite, thiosulfate, arsenite and stannite to sulfate, tetrasulfate, arsenate and stannate. Strong oxidizing agent oxidizes iodine to ...
The spectrum is excited by a high-frequency as well as a transformer discharge in iodine vapour of pressure equivalent to the saturated vapour pressure of iodine at room temperature. A Steinheil 3-prism glass spectrograph and medium Hilger quartz and constant-deviation glass spectrographs have been...
Metal-free iodine-mediated synthesis of vinyl sulfones at room temperature using water as solventMetal-free efficient iodine-mediated synthesis of vinyl sulfones utilizing aryl sulfinates and alkenes has been realized under mild conditions in water. Notably, sodium methanesulfinate was used in this ...
Observation of atomic iodine formed during the room-temperature reaction between F2 and I2doi:10.1016/0009-2614(86)80560-7Atomic iodine was detected in a gas-phase flow reactor containing F2 and I2 at room temperature. This novel result (the formation of a radical species by reaction of two...
Wenhan Wu,Weidong Rao,Ya Qin Er,Joanna Kejun Loh,Chai Yun Poh,Philip Wai Hong Chan.Iodine-catalyzed allylic alkylation of sulfonamides and carbamates with allylic alcohols at room temperature.Tetrahedron Letters. 2008Iodine-catalyzed allylic alkylation of sulfonamides and carbamates with allylic ...
Povidone Iodine (C6H9I2NO) | CAS No: 25655-41-8 | MW: 364.953 g/mol 丨organic compound At room temperature, povidone iodine is a dark brown or reddish-brown powder or solution. It is a stable complex of iodine with povidone (a polymer), which has antiseptic properties. It is ...
Metal-free iodine-mediated synthesis of vinyl sulfones at room temperature using water as solvent. Zhang, N,Yang, D. S,Wei, W. et al. Rsc. Adv ... N Zhang,D Yang,W Wei,... - 《Cheminform》 被引量: 0发表: 2015年 KI as iodine source for the synthesis of E-iodovinyl sulfones...