Crystal structure of t-butylisocyanide-tricarbonyl-bis(1,2-diphenylphosphinoethane)- rhenium(I) trifluoromethanesulfonate, (C34H33NO3P2Re)(CF3O3S)
Year: 2001
Type: article
Abstract: C35H 3 3F3N0 6 P2ReS, monoclinic, P\2\!n\ (No. 14), a = 13.573(3)Ä, b = 14.305(3)A, c = 19.344(5)Α, β = 95.07(2)°,V= 3741.2Ä 3 , Z = 4, /?gtCF) = 0.034, vd?aii^ = 0.119, 7=293 K. Source of materialTo a solution of 79 mg (0.20 mmol) of (Ti 3 -C3H 5 )Re(CO)3-(r-BuNC) [1] in lOmlofdichloromethane 17.1 μΐ (0.195 mmol) of trifluoromethane sulfonic acid are added at 273 K.After 15 min 77.7 mg (0.195 mmol) of bis(l,3-diphenylphosphinoethane) are added and the mixture is allowed to warm up to room temperature, whereby it becomes yellow.After 2h, 10 ml of n-hexane are added and the solvent is removed in vacuo.The residue is dissolved in trichloromethane and colorless crystals were obtained by diffusion ofn-pentane into the solution (yield 61 mg, 35 %).
Authors: K. Polborn, B. Aechter, W. Beck
Institution: Ludwig-Maximilians-Universität München
Language: German
Subfield: Inorganic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $848
OpenAlex ID: W2319905047