아세트산제XNUMX철

아세트산제XNUMX철
아세트산제XNUMX철 구조식 이미지
카스 번호:
10450-55-2
한글명:
아세트산제XNUMX철
동의어(한글):
아세트산제XNUMX철
상품명:
FERRIC ACETATE
동의어(영문):
Basic ferric acetate;IRON (III) ACETATE;NSC 112208;FERRIC ACETATE;Iron hydroxyacetate;FERRIC ACETATE BASIC;Hydroxydiacetyl iron;Bis(acetato)hydroxyiron;Hydroxybis(acetato)iron;Iron hydroxide diacetate
CBNumber:
CB2164120
분자식:
C4H7FeO5
포뮬러 무게:
190.94
MOL 파일:
10450-55-2.mol

아세트산제XNUMX철 속성

용해도
insoluble in H2O; soluble in ethanol, acid solutions
물리적 상태
갈색-적색 무정형 분말
색상
brown-red amorphous powder
수용성
불용성 H2O; 가용성 EtOH, 산 [CRC10]
CAS 데이터베이스
10450-55-2

안전

아세트산제XNUMX철 C화학적 특성, 용도, 생산

개요

Ferric acetate is the coordination compound more commonly known as "basic iron acetate". With the formula [Fe3O(OAc)6(H2O)3]OAc (OAc is CH3CO2-), it is a salt, composed of the cation [Fe33-O)(OAc)6(H2O)3]+ and an acetate anion . The formation of the red-brown complex has long been used as a test for ferric ions.

화학적 성질

Red powder. Soluble in alcohol and acids; insoluble in water. Combustible.

물리적 성질

Basic iron acetate forms on treating aqueous solutions of iron (III) sources with acetate salts.
Early work showed that it is trinuclear.The Fe centres are equivalent, each being octahedral, being bound to six oxygen ligands, including a triply bridging oxide at the center of the equilateral triangle.The compound was an early example of a molecular compound of iron that features an oxide ligand. Ignoring its 24 hydrogen centres, the cation has D3h symmetry.

용도

In the textile industry as a mordant in dyeing and printing, and for the weighting of silk and felt; as wood preservative; in leather dyes.

화학 반응

The terminal aqua ligands on the trimetallic frame work can be substituted with other ligands, such as pyridine and dimethyl formamide . Many different salts are known by exchanging the anion, e.g. [Fe3(μ3-O)(OAc)6(H2O)3]Cl. Reduction of the cation affords the neutral mixed-valence derivative that contains one ferrous and two ferric centers. Mixed metal species are known such as [Fe2CoO(OAc)6(H2O)3].

아세트산제XNUMX철 준비 용품 및 원자재

원자재

준비 용품


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