Compound Q&A
How is 2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine-4-ol 4-oxide (CAS: 791616-55-2) typically synthesized?
Answer
![2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide](https://static.chemtradehub.com/structs/791/791616-55-2-0de4.webp "2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide")
2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine-4-ol 4-oxide is typically synthesized through multistep reactions involving silylation and subsequent phosphine oxide formation. Common catalysts include Lewis acids, and the reaction yields are typically high. The synthesis requires precise control of reaction conditions to achieve the desired purity and selectivity.
About
CAS No
791616-55-2
English Name
2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide
Molecular Formula
C56H41O4ψ2
Molecular Weight
865.1 g/mol
SMILES
C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC5=CC=CC=C5C6=C4OP(=O)(OC7=C6C8=CC=CC=C8C=C7[Si](C9=CC=CC=C9)(C1=CC=CC=C1)C1=CC=CC=C1)O
InChIKey
BDQOCXQVIFQJRK-UHFFFAOYSA-N
Last Updated: 2025-10-22 19:24
![查看Shanghai Yinxin Laboratory Equipment Co., Ltd.的2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide](https://static.chemtradehub.com/suppliers/67cdd97a57537e5c8069adfb/67cdd97a57537e5c8069adfb-logo.webp){kind=logo}
![查看Leyan Reagents的2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide](https://static.chemtradehub.com/suppliers/67ce1f8657537e5c8069b370/67ce1f8657537e5c8069b370-logo.webp){kind=logo}
![查看Jin Jinle (Hunan) Chemical Co., Ltd.的2,6-Bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide](https://static.chemtradehub.com/suppliers/67ce76192b2de6e8e95a464e/67ce76192b2de6e8e95a464e-logo.webp){kind=logo}