caa a22 4500 467992835 CHVBK 20180323112549.0 cr unu---uuuuu 170328e19900801xx s 000 0 eng 10.1007/BF00480867 doi (NATIONALLICENCE)springer-10.1007/BF00480867 Peculiarities of the mass-spectrometric fragmentation of (3-quinuclidinyl)diaryl(heteryl)carbinols [Elektronische Daten] [E. Kuleshova, O. Anisimova, Yu. Sheinker, E. Mikhlina, O. Arbuzova, L. Yakhontov] The principal pathways of the fragmentation of (3-quinuclidinyl)diaryl(heteryl)carbinols that involve cleavage of the quinudidine-carbinol C-C bond and the bridge bond in the quinuclidine ring containing the substituent were studied. In addition to the indicated fragmentation pathways, fragmentation proceeding with opening of the bridge bond of quinuclidine that does not contain a substituent is observed. The rearrangement of the molecular ion that precedes fragmentation via the indicated pathway is examined. Plenum Publishing Corporation, 1991 Kuleshova E. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut Anisimova O. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut Sheinker Yu S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut Mikhlina E. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut Arbuzova O. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut Yakhontov L. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut Chemistry of Heterocyclic Compounds Kluwer Academic Publishers-Plenum Publishers 26/8(1990-08-01), 902-906 0009-3122 26:8<902 1990 26 10593 https://doi.org/10.1007/BF00480867 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00480867 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kuleshova E. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut NATIONALLICENCE 700 1- Anisimova O. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut NATIONALLICENCE 700 1- Sheinker Yu S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut NATIONALLICENCE 700 1- Mikhlina E. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut NATIONALLICENCE 700 1- Arbuzova O. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut NATIONALLICENCE 700 1- Yakhontov L. S. Ordzhonikidze All-Union Scientific-Research Institute of Pharmaceutical Chemistry, 119815, Moscow aut NATIONALLICENCE 773 0- Chemistry of Heterocyclic Compounds Kluwer Academic Publishers-Plenum Publishers 26/8(1990-08-01), 902-906 0009-3122 26:8<902 1990 26 10593 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer