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Rhenium is also able to make complexes with fullerene ligands such as Re 2 (PMe 3) 4 H 8 (η 2:η 2 C 60). One of the first transition metal hydride complexes to be reported was (C 5 H 5) 2 ReH. A variety of half-sandwich compounds have been prepared from (C 5 H 5)Re(CO) 3 and (C 5 Me 5)Re(CO) 3.
Methylrhenium trioxide, also known as methyltrioxorhenium(VII), is an organometallic compound with the formula CH 3 −ReO 3. It is a volatile, colourless solid that has been used as a catalyst in some laboratory experiments. In this compound, rhenium has a tetrahedral coordination geometry with one methyl and three oxo ligands.
Trirhenium nonachloride is a compound with the formula ReCl 3, sometimes also written Re 3 Cl 9.It is a dark red hygroscopic solid that is insoluble in ordinary solvents. The compound is important in the history of inorganic chemistry as an early example of a cluster compound with metal-metal bonds. [1]
1-10 minutes, or up to 18 hours Visual disturbance, eye pain, pinpointing of the pupils, runny nose, chest tightness, breathing difficulty, cough, severe nasal congestion, nausea, diarrhea, vomiting, and twitching, VX Gas: colorless Odor: none 1-10 minutes, or up to 42 hours Constricted pupils, visual disturbance, eye pain, runny nose,
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Fox & Friends' weekend co-host Pete Hegseth came to Goolee's Grill in Rehoboth Beach on Friday, April 26, 2019, and talked to diners about Joe Biden's run for president.
San Francisco retook the lead with a 33-yard field goal, but Mayfield led the Bucs on a deliberate 10-play, 70-yard drive that ended with a 12-yard Bucky Irving touchdown run to earn a brief 17-13 ...
Perrhenic acid is the chemical compound with the formula Re 2 O 7 (H 2 O) 2.It is obtained by evaporating aqueous solutions of Re 2 O 7.Conventionally, perrhenic acid is considered to have the formula HReO 4, and a species of this formula forms when rhenium(VII) oxide sublimes in the presence of water or steam. [2]