(η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

Base Information

Chemical Name:(η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt
CAS No.:182627-85-6
Molecular Formula:C₃₄H₂₅CoO₂
Molecular Weight:524.564
Hs Code.:

(η<sup>5</sup>-carboxycyclopentadienyl)(η<sup>4</sup>-tetraphenylcyclobutadiene)cobalt

Synonyms:(η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

Suppliers and Price of (η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Total 1 raw suppliers

Chemical Property of (η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of (η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

There total 2 articles about (η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 94.0%

: 182627-81-2
(η⁵-carbomethoxycyclopentadienyl)-(η⁴-tetraphenylcyclobutadiene)cobalt

: 182627-85-6
(η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

Guidance literature:: With hydrogenchloride; potassium tert-butylate; In dimethyl sulfoxide; N2-atmosphere; stirring (room temp., 15 h), 2 M HCl addn.; extg. (EtOAc), drying (MgSO4), evapn. (vac.), chromy. (20 % EtOAc / petroleum ether);
DOI:10.1021/om980812s

Reference yield: 81.0%

: 7647-01-0,15364-23-5
hydrogenchloride

: 182627-81-2
(η⁵-carbomethoxycyclopentadienyl)-(η⁴-tetraphenylcyclobutadiene)cobalt

: 182627-85-6
(η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

Guidance literature:: With potassium hydroxide; In methanol; water; N2-atmosphere; addn. of aq. KOH to Co-complex (in EtOH), refluxing overnight, pouring into water, acidification with concd. HCl (pptn.); collection (filtration), washing (water), dissoln. in CH2Cl2, drying (MgSO4), filtration; can be recrystallized (CH2Cl2/hexane); elem. anal.;
DOI:10.1016/0022-328X(96)06381-4

Reference yield: 85.0%

: 2749-11-3
(S)-Alaninol

: 182627-85-6
(η⁵-carboxycyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt

: 7732-18-5
water

: (η5-(S)-N-2-(1-hydroxy)propylcyclopentadienylcarboxamide)(η4-tetraphenylcyclobutadiene)cobalt

Guidance literature:: With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; carbodiimide, aminopyridine and soln. of alaninol in CH2Cl2 were added to soln. of Co complex in CH2Cl2; mixt. stirred at room temp. for 18 h; quenced with aq. citric acid; stirred for 5 min; partitioned; org. fraction dried (Na2SO4); evapd. (vac.); chromd. (EtOAc); elem. anal.;
DOI:10.1021/om0493614