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醋酸铑(II)二聚体

醋酸铑(II)二聚体用途

四乙酸二氢是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。

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醋酸铑(II)二聚体名称

[ CAS 号 ]:
15956-28-2

[ 中文名 ]:
二聚醋酸铑

[ 英文名 ]:
Dirhodium tetraacetate

[中文别名 ]:

[英文别名 ]:

Rhodium(II) acetate dimer dihydrate
Rhodium(II) acetate dimer
Dirhodium(II) Tetraacetate
Acetic acid, rhodium(2+) salt (2:1)
EINECS 240-084-8
MFCD00003538
dirhodium tetraacetate
Tetrakis(acetato)dirhodium(II)
Rhodium(2+) acetate (1:2)
Rhodium(II)acetatedimer

醋酸铑(II)二聚体生物活性

[ 描述 ]:

四乙酸二氢是一种生物化学试剂,可作为生物材料或有机化合物进行生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

醋酸铑(II)二聚体物理化学性质

[ 沸点 ]:
117.1ºC at 760 mmHg

[ 熔点 ]:
205ºC

[ 分子式 ]:
C₈H₁₂O₈Rh₂

[ 分子量 ]:
441.99

[ 闪点 ]:
40ºC

[ 精确质量 ]:
441.864227

[ PSA ]:
105.20000

[ LogP ]:
0.05520

[ 外观性状 ]:
绿色-黑色晶体

[ 蒸汽压 ]:
13.9mmHg at 25°C

[ 储存条件 ]:
Store below +30°C.

[ 水溶解性 ]:
Soluble in aqueous solution like water. Slightly soluble in ethanol

醋酸铑(II)二聚体MSDS

醋酸铑(II)二聚体毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VI9361000

CHEMICAL NAME :: Rhodium, tetrakis(mu-acetato)di-

CAS REGISTRY NUMBER :: 15956-28-2

LAST UPDATED :: 198909

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H12-O8-Rh2

MOLECULAR WEIGHT :: 442.02

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD10 - Lethal Dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 115 mg/kg

TOXIC EFFECTS :: Tumorigenic - active as anti-cancer agent

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 20,943,1977

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醋酸铑(II)二聚体安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/38

[ 安全声明 (欧洲) ]:
S15-S26-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
VI9361000

[ 海关编码 ]:
2942000000

醋酸铑(II)二聚体合成路线

醋酸铑(II)二聚体制备

1.取10g氢氧化铑Rh(OH)3·H2O悬浮于400mL冰醋酸中，经18h回流使其溶解，得深翡翠绿色的溶液，将溶液移入蒸发皿中，在水浴上加热，蒸去大部分醋酸，残液用减压蒸馏装置，在100℃下蒸去残余的醋酸，残留物用索氏(Soxlet)提取器以丙酮萃取，直至萃取液由蓝绿色变成几乎无色，用砂芯漏斗迅速滤出萃取液，并在水浴上蒸发浓缩至原体积的1/3，放入冷冻室18h，即析出暗绿色结晶，滤集晶体，用冰冷的丙酮少量多次地洗涤晶体，此时所得为二聚醋酸铑与丙酮的加合物，Rh2(CH3COO)4(CH3COCH3)2于室温或于110℃下加热，可使丙酮失去，得6.2g产物，产率62%。

2.可以从RhCl₃.xH₂O开始方便地来制备。

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醋酸铑(II)二聚体海关

[ 海关编码 ]: 2942000000

醋酸铑(II)二聚体文献

Rhodium acetate/base-catalyzed N-silylation of indole derivatives with hydrosilanes.

Chem. Commun. (Camb.) 48(74) , 9269-71, (2012)

In the presence of Rh(2)(OAc)(4) (OAc = acetate) and TBA(2)WO(4) (TBA = tetra-n-butylammonium), the N-silylation of indole derivatives with hydrosilanes efficiently proceeded to give the corresponding...

One-pot protocol to functionalized benzopyrrolizidine catalyzed successively by Rh2(OAc)4 and Cu(OTf)2: a transition metal-Lewis acid catalysis relay.

Org. Lett. 17(1) , 66-9, (2015)

4-N-allylarylpropylamino-1-sulfonyl triazoles are converted to structurally unique benzopyrrolizidinyl sulfonamides in a one-pot operation. Intramolecular capture of rhodium carbene with arylamino nit...

Unprecedented head-to-head conformers of d(GpG) bound to the antitumor active compound tetrakis (mu-carboxylato)dirhodium(II,II).

J. Am. Chem. Soc. 125(35) , 10703-13, (2003)

The N7/O6 equatorial binding interactions of the antitumor active complex Rh(2)(OAc)(4)(H(2)O)(2) (OAc(-) = CH(3)CO(2)(-)) with the DNA fragment d(GpG) have been unambiguously determined by NMR spectr...

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醋酸铑(II)二聚体

醋酸铑(II)二聚体用途

醋酸铑(II)二聚体名称

醋酸铑(II)二聚体生物活性

醋酸铑(II)二聚体物理化学性质

醋酸铑(II)二聚体MSDS

详细MSDS(安全技术说明书)

醋酸铑(II)二聚体毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

醋酸铑(II)二聚体安全信息

醋酸铑(II)二聚体合成路线

详细合成路线

醋酸铑(II)二聚体制备

醋酸铑(II)二聚体海关

醋酸铑(II)二聚体文献

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