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223670

Sigma-Aldrich

双(环戊二烯基)氢氯化锆(IV)

95%

别名:

Schwartz 试剂, 二(环戊二烯基)氢氯化锆(IV), 氢氯二茂锆

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About This Item

经验公式（希尔记法）:
C10H11ClZr
CAS号:
37342-97-5
分子量:
257.87
EC號碼:
253-479-5
MDL號碼:
MFCD02089401
分類程式碼代碼:
12352101
PubChem物質ID:
24853395
NACRES:
NA.22

品質等級

100

化驗

95%

形狀

powder

反應適用性

core: zirconium
reagent type: catalyst
reagent type: reductant

SMILES 字串

[H][Zr]Cl.[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2

InChI

1S/2C5H5.ClH.Zr.H/c2*1-2-4-5-3-1;;;/h2*1-5H;1H;;/q;;;+1;/p-1

InChI 密鑰

PSYHEBZUPSHSKK-UHFFFAOYSA-M

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相关类别

一般說明

双（环戊二烯）二氯氢化锆′，也称为Schwartz试剂，可用作烯烃聚合的催化剂。

應用

使用双（环戊二烯基）氯化锆氢化物(IV)：
  • 将酰胺转化为醛。
  • 用作烯烃和炔烃的功能化试剂。
  • 作为还原剂制备(E)- 乙烯有机硫属化合物。
  • 制备二氧硼戊环衍生物，这是合成桥联尼古丁类似物的关键中间体。

象形圖

FlameCorrosion
GHS02,GHS05

訊號詞

Danger

危險聲明

H261 - H314

危險分類

Skin Corr. 1B - Water-react 2

儲存類別代碼

4.3 - Hazardous materials, which set free flammable gases upon contact with water

水污染物質分類（WGK）

WGK 3

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Organic Syntheses, 71, 83-83 (1992)
Bruce Ganem et al.
The Journal of organic chemistry, 72(11), 3981-3987 (2007-03-27)
In this Perspective, which describes the achievements recognized by the 2007 ACS Award for Creative Invention, we discuss the discovery of a new synthetic reaction and its translation into a substantially improved method for manufacturing a major pharmaceutical product--the blockbuster
Jared T Spletstoser et al.
Journal of the American Chemical Society, 129(11), 3408-3419 (2007-02-24)
An investigation of the use of Cp2Zr(H)Cl (Schwartz's reagent) to reduce a variety of amides to the corresponding aldehydes under very mild reaction conditions and in high yields is reported. A range of tertiary amides, including Weinreb's amides, can be

商品

Reagents for C–C Bond Formation

We carry a large variety of electrophiles and nucleophiles that are widely used in C–C bond-forming reactions. This group of products contains many organometallic reagents as well as commonly-used alkylating and acylating reagents.

Reagents for C–C Bond Formation

We carry a large variety of electrophiles and nucleophiles that are widely used in C–C bond-forming reactions. This group of products contains many organometallic reagents as well as commonly-used alkylating and acylating reagents.

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