Multinuclear metallocalix[4]arenes incorporating ethylzinc groups

M.G. Gardiner; S.M. Lawrence; C.L. Raston; Brian Skelton; Allan White

doi:10.1039/cc9960002491

Multinuclear metallocalix[4]arenes incorporating ethylzinc groups

M.G. Gardiner, S.M. Lawrence, C.L. Raston, Brian Skelton, Allan White

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47 Citations (Web of Science)

Abstract

Reaction of p-Bu(t)-calix[4]arene (H(4)L) with excess ZnEt(2) (tmeda) in toluene affords the fully deprotonated, bis-calixarene complex, [Zn(2)L(2)Et(2)(tmeda)(2)], with each ethyl group endo to a calixarene in the cone conformation; reaction of 1,3-dimethyl ether p-Bu(t)-calix[4]arene (H(2)L) with ZnEt(2) yields the mono-calixarene complex [Zn(2)L'Et(2)], the calixarene adopting a doubly flattened partial cone conformation.

Original language	English
Pages (from-to)	2491-2492
Journal	Chemical Communications
Volume	Not assigned
DOIs	https://doi.org/10.1039/cc9960002491
Publication status	Published - 1996

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title = "Multinuclear metallocalix[4]arenes incorporating ethylzinc groups",

abstract = "Reaction of p-Bu(t)-calix[4]arene (H(4)L) with excess ZnEt(2) (tmeda) in toluene affords the fully deprotonated, bis-calixarene complex, [Zn(2)L(2)Et(2)(tmeda)(2)], with each ethyl group endo to a calixarene in the cone conformation; reaction of 1,3-dimethyl ether p-Bu(t)-calix[4]arene (H(2)L) with ZnEt(2) yields the mono-calixarene complex [Zn(2)L'Et(2)], the calixarene adopting a doubly flattened partial cone conformation.",

author = "M.G. Gardiner and S.M. Lawrence and C.L. Raston and Brian Skelton and Allan White",

year = "1996",

doi = "10.1039/cc9960002491",

language = "English",

volume = "Not assigned",

pages = "2491--2492",

journal = "Chemical Communications",

publisher = "ROYAL SOC CHEMISTRY",

}

TY - JOUR

T1 - Multinuclear metallocalix[4]arenes incorporating ethylzinc groups

AU - Gardiner, M.G.

AU - Lawrence, S.M.

AU - Raston, C.L.

AU - Skelton, Brian

AU - White, Allan

PY - 1996

Y1 - 1996

N2 - Reaction of p-Bu(t)-calix[4]arene (H(4)L) with excess ZnEt(2) (tmeda) in toluene affords the fully deprotonated, bis-calixarene complex, [Zn(2)L(2)Et(2)(tmeda)(2)], with each ethyl group endo to a calixarene in the cone conformation; reaction of 1,3-dimethyl ether p-Bu(t)-calix[4]arene (H(2)L) with ZnEt(2) yields the mono-calixarene complex [Zn(2)L'Et(2)], the calixarene adopting a doubly flattened partial cone conformation.

AB - Reaction of p-Bu(t)-calix[4]arene (H(4)L) with excess ZnEt(2) (tmeda) in toluene affords the fully deprotonated, bis-calixarene complex, [Zn(2)L(2)Et(2)(tmeda)(2)], with each ethyl group endo to a calixarene in the cone conformation; reaction of 1,3-dimethyl ether p-Bu(t)-calix[4]arene (H(2)L) with ZnEt(2) yields the mono-calixarene complex [Zn(2)L'Et(2)], the calixarene adopting a doubly flattened partial cone conformation.

U2 - 10.1039/cc9960002491

DO - 10.1039/cc9960002491

M3 - Article

VL - Not assigned

SP - 2491

EP - 2492

JO - Chemical Communications

JF - Chemical Communications

ER -

Multinuclear metallocalix[4]arenes incorporating ethylzinc groups

Abstract

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