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Merck
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文件

482285

Sigma-Aldrich

二聚醋酸铑

99.9% trace metals basis

别名:

四乙酸二铑, 醋酸铑(II)二聚体

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About This Item

线性分子式:
Rh2(OOCCH3)4
CAS号:
15956-28-2
分子量:
441.99
EC號碼:
240-084-8
MDL號碼:
MFCD00003538
分類程式碼代碼:
12352300
PubChem物質ID:
24871707
NACRES:
NA.23

品質等級

100

化驗

99.9% trace metals basis

形狀

powder

反應適用性

reaction type: C-H Activation
reagent type: catalyst

SMILES 字串

CC(=O)O[Rh]OC(C)=O.CC(=O)O[Rh]OC(C)=O

InChI

1S/4C2H4O2.2Rh/c4*1-2(3)4;;/h4*1H3,(H,3,4);;/q;;;;2*+2/p-4

InChI 密鑰

SYBXSZMNKDOUCA-UHFFFAOYSA-J

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相关类别

應用

Rh 介导的 C-H 活化催化剂
形成叶立德的有效催化剂。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315 - H319

危險分類

Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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Rhodium carbenoid mediated C-H activation of a tertiary methyl group: an enantiospecific approach to the angular triquinanes norsilphiperfolane and norcameroonanes
Srikrishna, A.; et al.
Synlett, 16, 2343-2346 (2011)
A Padwa et al.
The Journal of organic chemistry, 66(7), 2414-2421 (2001-04-03)
Ammonium ylides derived from the Cu(II)-catalyzed decomposition of alpha-diazo carbonyls tethered to tertiary amines underwent a benzylic Stevens [1,2]-rearrangement to give tetrahydroisoquinolines or benzazepines containing fused five-membered rings, a feature found in the cephalotaxus alkaloids. Model studies were also carried
Yu Qian et al.
The Journal of organic chemistry, 75(21), 7483-7486 (2010-10-14)
A new approach to synthesize optically active β-amino-α-hydroxyl acid derivatives via chiral Brønsted acid-Rh(2)(OAc)(4) cocatalyzed three-component reactions of diazo acetates with alcohols and imines is reported. A matched reaction system was identified to give the products in moderate diastereoselectivity and
Jaroslav V Burda et al.
Journal of inorganic biochemistry, 102(1), 53-62 (2007-08-19)
In our study, we have determined the thermodynamic behavior for the replacement reaction of one and two acetyl-ligands from the diaqua-tetrakis(mu-acetylato)dirhodium(II,II) complex by purine DNA bases. The complexes were optimized at the density functional theory (DFT) level with the B3LYP
L Trynda et al.
Journal of inorganic biochemistry, 58(1), 69-77 (1995-04-01)
The interaction of Rh2(OAc)4 with human serum albumin (HSA) has been studied by absorption difference spectroscopy, CD spectroscopy, and quantitative precipitating HSA-antibody test. Our results demonstrate that this rhodium complex reacts easily with HSA at several ratios of reagents. The
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