caa a22 4500 60552968X CHVBK 20210128100819.0 cr unu---uuuuu 210128e20150301xx s 000 0 eng 10.1134/S1070428015030203 doi (NATIONALLICENCE)springer-10.1134/S1070428015030203 Synthesis and steric structure of 3′,3′,5′-trimethyl-7′,7′-bis(trifluoromethyl)spiro[1,3,2-benzodioxaphosphole-2,1′-[2,6,8]trioxa[1λ5]phosphabicyclo[3.2.1]octane] and 3′,5′-dimethyl-7′,7′-bis(trifluoromethyl)spiro[1,3,2-benzodioxaphosphole-2,1′-[2,6,8]trioxa[1λ5]phosphabicyclo[3.2.1]oct[3]ene] [Elektronische Daten] [V. Mironov, T. Baronova, E. Mironova, M. Dimukhametov, D. Krivolapov, L. Abdrakhmanova] Reactions of hexafluoroacetone with 4-(1,3,2-benzodioxaphosphol-2-yloxy)-4-methylpentan-2-one and 4-(1,3,2-benzodioxaphosphol-2-yloxy)pent-3-en-2-one afforded cage spiro phosphoranes with a phosphorus-carbon bond, 3′,3′,5′-trimethyl-7′,7′-bis(trifluoromethyl)spiro[1,3,2-benzodioxaphosphole-2,1′-[2,6,8]-trioxa[1λ5]phosphabicyclo[3.2.1]octane] and 3′,5′-dimethyl-7′,7′-bis(trifluoromethyl)spiro[1,3,2-benzodioxaphosphole-2,1′-[2,6,8]trioxa[1λ5]phosphabicyclo[3.2.1]oct[3]ene], whose structure was determined by X-ray analysis. Pleiades Publishing, Ltd., 2015 Mironov V. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut Baronova T. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut Mironova E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut Dimukhametov M. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut Krivolapov D. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut Abdrakhmanova L. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut Russian Journal of Organic Chemistry Pleiades Publishing 51/3(2015-03-01), 401-410 1070-4280 51:3<401 2015 51 11178 https://doi.org/10.1134/S1070428015030203 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1134/S1070428015030203 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Mironov V. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut NATIONALLICENCE 700 1- Baronova T. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut NATIONALLICENCE 700 1- Mironova E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut NATIONALLICENCE 700 1- Dimukhametov M. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut NATIONALLICENCE 700 1- Krivolapov D. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut NATIONALLICENCE 700 1- Abdrakhmanova L. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, ul. Arbuzova 8, 420088, Kazan, Tatarstan, Russia aut NATIONALLICENCE 773 0- Russian Journal of Organic Chemistry Pleiades Publishing 51/3(2015-03-01), 401-410 1070-4280 51:3<401 2015 51 11178