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기본 정보
- CAS
12012-95-2- 표준 SMILES
C=C[CH2-].C=C[CH2-].[Cl][Pd+].[Cl][Pd+]- 분자식
- C6H10Cl2Pd2
- 평균 분자량
- 365.89 g/mol
이름 및 식별자
- 우선 이름
- Allylpalladium(II) Chloride Dimer
- 영어명
- Allylpalladium(II) Chloride Dimer
- 분자식
- C6H10Cl2Pd2
- 분자량
- 365.89
이름 및 동의어
[PdCl(C3H5)]2ALLYLPALLADIUM CHLORIDE DIMER[PdCl(allyl)]2Allylpalladium(II) chlorideallylpaladiumAllylpalladium chlorideDi-μ-chlorobis(η3-2-propenyl)dipalladiumDiallyldichlorodipalladiumBis(allyl)dichlorodipalladiumAllylpalladium(Ⅱ) chloride dimer
데이터베이스 식별자
- CAS
12012-95-2- PubChem CID
- 6093369
물성
물리화학적 성질
- 녹는점
- 120 °C · 120°C (dec.)
- 저장 조건
- 2 · 2-8°C
- 물리적 상태
- 결정 또는 결정성 분말
- 색상
- 노란색에서 녹색-노란색
- 수용성
- 물에서 분해되다
- BRN
- 4124623 · 4124623
- InChI
- InChI=1S/2C3H2.2ClH.2Pd/c2*1-3-2;;;;/h2*1-2H;2*1H;;/q2*-1;;;2*+2/p-2
- InChIKey
- GSVMTGORPBRYQY-UHFFFAOYSA-L
- SMILES
- [Pd+2]123(C=C1[CH-]2)[Cl-][Pd+2]12(C=C1[CH-]2)[Cl-]3
- NIST
- [Pd(Cl)(C3H5)]2(12012-95-2)
화학적 성질
Allylpalladium(II) chloride dimer is a yellow powder with the formula [(η3-C3H5)PdCl]2. This compound is an important catalyst used in organic synthesis. It is one of the most widely used transition metal allyl complexes.
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
안전 데이터
- wgk
- 3
- tsca
- No
- rtecs
- RT3510000
- HS 번호
- 28439090
- risk_code
- 36/37/38-40
- hazard_code
- Xi,Xn
- safety_code
- 26-36-36/37
- F 고인화성물질
- 1-10
- Hazard Classifications
- Skin Irrit. 2
- 스토리지 클래스
- 11 - Combustible Solids
화학 및 산업
응용 분야
용도Allylpalladium(II) chloride dimer is used as an important catalyst in Heck reaction. It reacts with cyclopentadienyl anion to give cyclopentadienyl allyl palladium. It acts as a precatalyst for asymmetric and cross-coupling catalysis. Further, it is used in the preparation of 1,4-diallyl-1,2-dihydroisoquinolines. It is also employed as a catalyst for greener Buchwald-Hartwig coupling reaction and involved in the synthesis of cationic palladium catalysts. In addition, it takes part in preparation of -heterocyclic carbene-palladium-eta3-allyl chloride complex, which is an efficient catalyst for the Suzuki-Miyaura cross-coupling reactions in synthetic chemistry.
일반 설명Allylpalladium(II) chloride dimer is employed as catalyst in Heck reaction. It also participates as catalyst in the tandem nucleophilic allylation-alkoxyallylation reaction of the alkynylaldehydes with allyl chloride and allyltributylstannane.
공급사100 곳
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科瑞迪化学400-821-5857 021-64326257 · [email protected]
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