Asmafiliz, Nuranİlter, Elif EceKılıç, Zeynel2020-02-152020-02-152005https://doi.org/10.1107/S1600536805018362http://hdl.handle.net/20.500.12575/69568The title compound, C29H42Cl2N7O2P3, is a phosphazene derivative with a bulky substituent attached through a spiro junction with two pyrrolidine rings. The six-membered C3N2P ring has a chair conformation, while the phosphazene ring has a slight envelope conformation. The two N atoms in the C3N2P ring are likely to be stereogenic.enCC0 1.0 UniversalSingle-crystal X-ray studyR factor = 0.034Data-to-parameter ratio = 11.4wR factor = 0.0897,11-(Butane-1,4-diyldioxydi-o-phenylenedimethylene)-6,6-dichloro-4,4-bis(pyrrolidin1-yl)-2k5 ,4k5 ,6k5 -triphosphaza-1,3,5,7,11- pentaazaspiro[5.5]undeca-1,3,5-trieneArticle617o2145o21471600-5368