Conjugated Carbon Centered Radicals, High-Spin System and by H. Fischer (auth.), H. Fischer (eds.)

By H. Fischer (auth.), H. Fischer (eds.)

Volume II/26 vitamins the former compilations II/l, II/9 and II/17 of the magnetic houses of loose radicals. end result of the nonetheless swift development of the sector and the required inclusion of recent matters the quantity is split into subvolumes with a view to seem in quickly succession. including the sooner courses quantity II/26 bargains an up to date and accomplished survey and number of constructions and information at the vital chemical intermediates, particularly radicals, polyradicals and comparable species reminiscent of carbenes. As earlier than the species were grouped in keeping with chemical points. for every workforce of gear the literature has been compiled and extracted by way of specialists within the fields. For the readers comfort an index of drugs follows within the final subvolume.

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Conjugated Carbon Centered Radicals, High-Spin System and Carbenes

Quantity II/26 supplementations the former compilations II/l, II/9 and II/17 of the magnetic homes of unfastened radicals. because of the nonetheless speedy progress of the sector and the mandatory inclusion of recent topics the amount is split into subvolumes to be able to seem in speedy succession. including the sooner courses quantity II/26 deals an updated and complete survey and number of constructions and information at the vital chemical intermediates, particularly radicals, polyradicals and similar species similar to carbenes.

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D 2 8 INDO/MNDO calculations. 24 ESR / 150 [C9H8D] Reaction of ◊Si(CH2CH3)3 with 9bromo[9-D]barbaralane 5 4 D 6 9 3 . Cyclopropane 8 2 7 1 ESR / 150 [C9H9O] 5 4 6 9 3 . HO 2 8 7 1 [C9H9O] OH 6 9 3 . 5 Carbocyclic allyl radicals 58 [Ref. p. 303 Substance Generation / Matrix or g-Factor / Solvent / Method / T [K] a-Value [mT] Ref. / add. Ref. [C12H17OSi] Reaction of TBO◊ with 9-(trimethylsilyloxy)barbaralane 89Wal2 5 4 OSi(CH3)3 6 9 3 . 5 Bicyclic allyl radicals [C27H43O] H3C 2 . 801 C8H17 H3C O X-irr.

4 H O 5 COOCH2CH CH2 Phot. of DTBP in the presence of corresp. 470 tert-Butylbenzene ESR / 240 [C11H15O3] 3 2 . 4 H O 5 COO-c-C6H11 Phot. of DTBP in the presence of corresp. 6 Heterocyclic allyl radicals 64 [Ref. p. 303 Substance Generation / Matrix or g-Factor / Solvent / Method / T [K] a-Value [mT] Ref. / add. Ref. [C9H13O3] Phot. of DTBP in the presence of corresp. 2,5-dihydrofuran-2carboxylate 97Bin1 3 2 . 48 tert-Butylbenzene ESR / 220 [C13H13O3] 3 2 . 4 CH3 O 5 COOCH2C6H5 Phot. of DTBP in the presence of corresp.

C6H8MuN2O] m+-irr. 33 95Rho2 H N . Mu N H COCH3 H3C [C10H8MuN2O] Neat mSR / RT m+-irr. of 1-benzoylimidazole H N H . Mu N H COC6H5 [C9H8MuN2O2S] 1-benzoylimidazole : acetone (3 : 7, wt/wt) mSR / RT m+-irr. of 1-phenylsulfonylimidazole H N H . Mu N H SO2C6H5 [C6H12MuN2Si] Neat mSR / RT m+-irr. of 1-trimethylsilylimidazole H N H . Mu N H Si(CH3)3 [C6H12N3O3]2+ + H + 4 CH2CH(NH3)COOH 3N 5 OH H 2 N 1 H H . Neat mSR / RT Add. 19(2)3) DFT calculations. 2) Not observed in D2O. Deuterated derivative. 6 Heterocyclic allyl radicals 62 [Ref.

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