Phosphorus, Sulfur and Silicon and the Related Elements p. 489 - 492 (1996)
Update date:2022-09-26
Topics:
Kawashima, Takayuki
Soda, Tomokazu
Kato, Katsuhiro
Okazaki, Renji
Pentacoordinate 1,2-azaphosphetidines bearing the Martin ligand were synthesized by the intramolecular dehydration of the corresponding β-amino phosphine oxides with Mitsunobu reagent (Ph3P-EtO2CN=NCO2Et). The X-ray crystallographic analysis of 1,2,4,4,-tetraphenyl derivative shows that it has a distorted trigonal bipyramidal structure with oxygen and nitrogen atoms at apical positions. Their thermolyses gave the corresponding olefins along with a cyclic iminophosphorane, which was readily hydrolyzed to give the cyclic phosphinate and aniline.
View MoreSynchem Pharma Co.,Ltd(expird)
Contact:+0086-21-61984905-1
Address:Building 60,Zimian Park, LongYang industrial Area, 1515Nong,Yuandong Road Fengxian District, Shanghai ,China
SHENYANG COMEBOARD TECHNOLOGY CO., LTD
Contact:+86-24-25724626
Address:Room2210,Tianbao International Building,No.8-1 Weigong South Street,Tiexi District,Shenyang,China
Anhui Eapearl Chemical Co., Ltd.
Contact:86-562-5858458
Address:358 South Huaihe Road
Contact:+44 7958 511245
Address:PO Box 469, Manchester, UK
Jintan Jinnuo Chemical Co., Ltd.
Contact:+86-519-80199901
Address:Room 1804, Building 1, Huacheng Business Plaza, Jintan, Jiangsu, China
Doi:10.1016/0040-4039(96)00716-2
(1996)Doi:10.1021/om990728s
(2000)Doi:10.1016/0008-6215(96)00039-0
(1996)Doi:10.1007/BF00481584
()Doi:10.1002/hlca.19960790302
(1996)Doi:10.1021/om960284p
(1996)