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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 178762243생성일: 2026년 10월 23일

(11bR,11'bR)-4,4'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin]

R, R-Reetz X-Diphosphonite · (11bR, 11'bR)-4,4'-(9,9-Dimethyl-9H-Xan& · (11bR,11μbR)-4,4μ-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1μ, 2μ-f][1,3,2]dioxaphosphepin · Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4,4'-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis-, (11bR,11'bR)- · (11bR,11′bR)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′, 2′-f][1,3,2]dioxaphosphepin, CAS 349114-63-2 · (11bR,11′bR)-4,4′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1′, 2′-f][1,3,2]dioxaphosphepin

https://huagongshe.com/ko/chemical/178762243

(11bR,11'bR)-4,4'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin] 분자 구조식

식별자 및 물리적 특성

CAS No.349114-63-2
분자식C55H36O5P2
평균 분자량838.8 g/mol
SMILESCC1(C)c2cccc(-p3oc4ccc5ccccc5c4c4c(ccc5ccccc54)o3)c2Oc2c(-p3oc4ccc5ccccc5c4c4c(ccc5ccccc54)o3)cccc21
InChIKeyDXZANFKSPAISOB-UHFFFAOYSA-N

화학 및 물리적 성질

XLogP15.3
극성 표면적61.8
수소 결합 공여자 수0
수소 결합 수용자 수5
회전 가능 결합 수2
무거운 원자 수62
형식 전하0
복잡도1,380
녹는점198-217 °C
물리적 상태solid
InChIKeyDXZANFKSPAISOB-UHFFFAOYSA-N
SMILESCC1(C)c2cccc(P3Oc4ccc5ccccc5c4-c6c(O3)ccc7ccccc67)c2Oc8c(cccc18)P9Oc%10ccc%11ccccc%11c%10-c%12c(O9)ccc%13ccccc%12%13

안전 및 규제

수질 위해 등급(WGK)3
저장 분류11 - Combustible Solids

용도

용도

This diphosphonite ligand has been successfully employed in Noyori-type asymmetric transfer hydrogenation of prochiral ketones.