a double bond between P and N. One class of phosphazenes have the formula R−N=P(−NR2)3. These phosphazenes are also known as iminophosphoranes and phosphine...

phosphinimines, λ5-phosphazenes, acyclic phosphazenes) are a class of organophosphorus compounds and an acyclic subclass of phosphazenes with the general...

exist mainly as rings such as the trimer hexachlorophosphazene. The phosphazenes arise by treatment of phosphorus pentachloride with ammonium chloride:...

species, where nitrogen act as a proton acceptor. These include the phosphazenes, phosphanes, amidines, and guanidines. Other organic compounds that meet...

(2016), "Experimental basicities of superbasic phosphonium ylides and phosphazenes", J. Org. Chem., vol. 81, no. 17, pp. 7349–7361, doi:10.1021/acs.joc...

many references to cyclomatrix polymers derived from cyclic trimeric phosphazenes incorporated into cross-linked resins for fire resistant circuit boards...

carbonate) (PTMC), polypropylene oxide (PPO), poly[bis(methoxy-ethoxy-ethoxy)phosphazene] (MEEP), etc. PEO exhibits the most promising performance as a solid...

alkylamines, such as methylamine imidazole benzimidazole histidine guanidine phosphazene bases hydroxides of quaternary ammonium cations or some other organic...

weakly coordinating cation to isolate reactive anions. [(Ph3P)2N]+ is a phosphazene. [(Ph3P)2N]Cl is prepared in two steps from triphenylphosphine Ph3P:...

(1991-03-01). "Syntheses and structures of cyclic and short-chain linear phosphazenes bearing 4-phenylphenoxy side groups". Journal of the American Chemical...

T. (2009). Superbases for Organic Synthesis: Guanidines, Amidines, Phosphazenes and Related Organocatalysts. John Wiley & Sons. ISBN 9780470740866. Simoni...

acids, the Verkade base catalyzes a variety of condensation reactions. Phosphazenes are phosphorus(V) derivatives with the formula RN=P(NR2)3. Verkade, John...

reactions with alkenes and alkynes, and reaction with phosphines to form phosphazenes. "The Exciting Chemistry of Tetraazidomethane", Klaus Banert, Young-Hyuk...

DBU 2,6-Di-tert-butylpyridine, a weak non-nucleophilic base pKa = 3.58 Phosphazene bases, such as t-Bu-P4 Non-nucleophilic bases of high strength are usually...

(2007) [1989]. "Organosilicon Derivatives of Cyclic and High Polymeric Phosphazenes". Inorganic Syntheses. Vol. 25. pp. 60–68. doi:10.1002/9780470132562...

four membered P2N2 ring systems and one of the major classes of cyclic phosphazene compounds. Bis(chloro)cyclodiphosphazanes, (cis-[ClP(μ-NR)]2) are important...

such as DBU or phosphazenes to give alkenyl nonaflates in high yields without formation of a discrete enolate. Use of the P2 phosphazene base at -30 to...

Basicity Scale in THF Solution Ranging from 2-Methoxypyridine to EtP1(pyrr) Phosphazene". J. Org. Chem. 67 (6): 1873–1881. doi:10.1021/jo016185p. PMID 11895405...

moisture sensitive. With water they convert to silanols or siloxanes. Phosphazene Paraformaldehyde Adamson, G. W.; Daly, J. J. (1970). "Crystal and Molecular...

proposed the use of phosphazene bases to speed up the reaction and lower the polydispersity index. Up until 2023, three different phosphazene bases have been...

compounds silanimines, rare, easy oligomerization, observed only at low temp phosphazene (P=N) sulfilimines O Singlet oxygen silanones, Si=O bonds extremely reactive...

Handbook of Polymer Synthesis Mario Gleria, Roger De Jaeger (2004) Phosphazenes: A Worldwide InsightNova Publishers, 2004. 1047 pages. ISBN 1-59033-423-X...

 375–. ISBN 978-1-78262-433-2. Mario Gleria; Roger De Jaeger (2004). Phosphazenes: A Worldwide Insight. Nova Publishers. pp. 827–. ISBN 978-1-59033-423-2...

the aldehyde is blocked by the camphor moiety. The reaction employs a phosphazene base to promote formation of the ylide. Catalytic reagents have been...

phosphorus compounds can also be oxidized by organic azide to yield phosphazenes. These sterically constrained phosphorus compounds show remarkable reactivity...

1002/1521-3765(20020118)8:2<509::AID-CHEM509>3.0.CO;2-D. PMID 11843163, the phosphazene base "P2F" is described in Link, Reinhard; Schwesinger, Reinhard (July...

Octachlorotetraphosphazene is an inorganic compound with the formula (NPCl2)4. The molecule has a cyclic, unsaturated backbone consisting of alternating...

"Tris(2,4,6-trimethoxyphenyl)phosphine – a Lewis base able to compete with phosphazene bases in catalysing oxa-Michael reactions". Catalysis Science & Technology...

Fotretamine (INNTooltip International Nonproprietary Name), also known as fotrin, is an alkylating antineoplastic and immunosuppressant. The drug entered...

environment. Phosphorus-containing groups, such as phosphonates and phosphazenes, often exhibit high molar refractivity and optical transmittance in the...

Organolithiums Organosilanes Organophosphate Compounds Polyphosphates Phosphazenes Iminophosphoranes Polyphosphazenes Phosphinates Phosphines Diphosphines...

hypothetical compound N≡PF2 (phosphazyl difluoride). Its classification as a phosphazene highlights its relationship to benzene. Hexafluorophosphazene has a hexagonal...

diazabicycloundecene (DBU), 1,5,7-triazabicyclo(4.4.0)dec-5-en (TBD) and the phosphazene BEMP are able to catalyze the ring-opening polymerization of β-butyrolactone...

PHB, PVA, PNVP, P(HEMA),[clarification needed] p(biscarboxy-phenoxy-phosphazene), p(GEMA-sulfate), and others), or a hybrid of the two. In addition to...