The Photoisomerization Reactions of the Cluster Os- 3(Co)(9)(Mu(3)-Eta(2)Eta(2)Eta(2)-C6h6) and Some of Its DerivativesJohnson, B F GNairn, J G MBrown, D BLewis, JGallop, MParker, D G
This ring formula is provisionally accepted as representing the probable constitution of the benzene molecule, C6H6, and as the type on which its derivatives are formed.Meaning of C6H6 from wikipedia- The molecular formula C6H6 (molar m***: 78.114) Benzene Benzvalene Bicyclopropenyl 1,2,3-Cyclo...
A process is provided for the polymerization of 7- oxanorbornene and its derivatives. The process involves the ring opening metathesis of 7- oxanorbornene and its derivatives, preferably using water as the solvent. Such materials may be ... RH Grubbs,BM Novak - US 被引量: 67发表: 1989...
Single-crystal X-ray structure, magnetic and Mssbauer investigations. Complexes of general formula TPAFeR-CatX·nS were synthesised with different catecholate derivatives and anions TPA tris2-pyridylmethylamine, R-Cat24,5-NO22-Cat2denoted DNC2; 3,4,5,6-Cl4-Cat2denoted TCC2; 3-OMe-Cat2;...
The ammine complex of tris(trifluoromethyl) borane, and some N-acyl derivatives. Crystal structure of (CF3)3B · NH3 and (CF3)3B · NH CHN(CH3)2 The complex (CF3)3B · NH3 (I) has been prepared both by catalytic hydrogenation of (CF3)3B · NH2CH2C6H5 and by pyrolysis of (CF3...
Thus, the cation [HOs3(CO)9(3-·2:·2:·2-C6H6)]+ does not undergo internal metalation, while photoisomerisation of the electron-rich phosphine derivatives proceeds more readily than for 1. We find that these photolytic reactions are easily monitored by IR spectroscopy for samples suspended...
Pressure‐induced polymerization (PIP) of aromatics is a novel method for constructing sp3‐carbon frameworks, and nanothreads with diamond‐like structures were synthesized by compressing benzene and its derivatives. Here by compressing a benzene‐hexafluorobenzene cocrystal (CHCF), H‐F‐substituted ...
Pressure‐induced polymerization (PIP) of aromatics is a novel method for constructing sp3‐carbon frameworks, and nanothreads with diamond‐like structures were synthesized by compressing benzene and its derivatives. Here by compressing a benzene‐hexafluorobenzene cocrystal (CHCF), H‐F‐substituted ...
function of the incident energy. For a given m/z fragment, its production cross section was given by the ratio between its detected ion intensity and the primary anion intensity divided by the target molecular density and the length of the ion extraction region (seeSection 4for technical ...
The Photoisomerisation Reactions of the Cluster [Os3(CO)9(μ3‐η2:η2:η2‐C6H6)] and Some of its Derivativesdoi:10.1002/chem.19950010409benzenebenzyneosmium clustersphotochemistrypolymer filmsBrian F. G. JohnsonDepartment of Chemistry, The University of Edinburgh, West Mains Road, Edinburgh EH93...