Five-coordinate Salen(tBu) complexes of zinc

A. L. Singer; D. A. Atwood

doi:10.1016/S0020-1693(97)06131-8

Five-coordinate Salen(^tBu) complexes of zinc

A. L. Singer, D. A. Atwood

Research output: Contribution to journal › Article › peer-review

111 Scopus citations

Abstract

We report here the synthesis and structural characterization of Salen(^tBu) complexes of zinc. They are of the formula, Salpen(^tBu)Zn-thf (1), Salophen(^tBu)Zn-thf (2), Salomphen(^tBu)Zn-thf (3) and Salophen(^tBu)Zn-pyridine (4) (where Salpen(^tBu) = (N,N′-propylenebis(3,5-di-tert-butylsalicylideneimine), Salophen(^tBu) = (N,N′-phenylenebis(3,5-di-tert-butylsalicylideneimine) and Salomphen(^tBu) = (N,N′-(4,5-dimethyl)phenylenebis(3,5-di-tert-butylsalicylideneimine). They are characterized by Mp, NMR, IR and, in the case of 2 and 4, by X-ray crystallography. A comparison will be made between 2 and 4 and the structure of [SalomphanH₂Zn]₂ (5) (where Salomphan = N,N′-(4,5-dirnethyl)phenylenebis(0-hydroxybenzylamine)) whose synthesis has been reported previously.

Original language	English
Pages (from-to)	157-162
Number of pages	6
Journal	Inorganica Chimica Acta
Volume	277
Issue number	2
DOIs	https://doi.org/10.1016/S0020-1693(97)06131-8
State	Published - Aug 3 1998

Bibliographical note

Funding Information:
Gratitude is expressed to the National Science Foundation ( Grant I.)4~2892 ) and the donors el' the Petroleum Research Fund (Grant 31901.AC3), administered by the American Cheniical Society, for support, The t'eceipl el' an NSFo CAREER award (CItEo9()25376) i,,, also gratd'ully acknowledBed,

Keywords

Crystal structures
Five-coordinate complexes
Schiff base complexes
Zinc complexes

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/S0020-1693(97)06131-8

Cite this

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title = "Five-coordinate Salen(tBu) complexes of zinc",

abstract = "We report here the synthesis and structural characterization of Salen(tBu) complexes of zinc. They are of the formula, Salpen(tBu)Zn-thf (1), Salophen(tBu)Zn-thf (2), Salomphen(tBu)Zn-thf (3) and Salophen(tBu)Zn-pyridine (4) (where Salpen(tBu) = (N,N′-propylenebis(3,5-di-tert-butylsalicylideneimine), Salophen(tBu) = (N,N′-phenylenebis(3,5-di-tert-butylsalicylideneimine) and Salomphen(tBu) = (N,N′-(4,5-dimethyl)phenylenebis(3,5-di-tert-butylsalicylideneimine). They are characterized by Mp, NMR, IR and, in the case of 2 and 4, by X-ray crystallography. A comparison will be made between 2 and 4 and the structure of [SalomphanH2Zn]2 (5) (where Salomphan = N,N′-(4,5-dirnethyl)phenylenebis(0-hydroxybenzylamine)) whose synthesis has been reported previously.",

keywords = "Crystal structures, Five-coordinate complexes, Schiff base complexes, Zinc complexes",

author = "Singer, {A. L.} and Atwood, {D. A.}",

note = "Funding Information: Gratitude is expressed to the National Science Foundation ( Grant I.)4~2892 ) and the donors el' the Petroleum Research Fund (Grant 31901.AC3), administered by the American Cheniical Society, for support, The t'eceipl el' an NSFo CAREER award (CItEo9()25376) i,,, also gratd'ully acknowledBed,",

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T1 - Five-coordinate Salen(tBu) complexes of zinc

AU - Singer, A. L.

AU - Atwood, D. A.

N1 - Funding Information: Gratitude is expressed to the National Science Foundation ( Grant I.)4~2892 ) and the donors el' the Petroleum Research Fund (Grant 31901.AC3), administered by the American Cheniical Society, for support, The t'eceipl el' an NSFo CAREER award (CItEo9()25376) i,,, also gratd'ully acknowledBed,

PY - 1998/8/3

Y1 - 1998/8/3

N2 - We report here the synthesis and structural characterization of Salen(tBu) complexes of zinc. They are of the formula, Salpen(tBu)Zn-thf (1), Salophen(tBu)Zn-thf (2), Salomphen(tBu)Zn-thf (3) and Salophen(tBu)Zn-pyridine (4) (where Salpen(tBu) = (N,N′-propylenebis(3,5-di-tert-butylsalicylideneimine), Salophen(tBu) = (N,N′-phenylenebis(3,5-di-tert-butylsalicylideneimine) and Salomphen(tBu) = (N,N′-(4,5-dimethyl)phenylenebis(3,5-di-tert-butylsalicylideneimine). They are characterized by Mp, NMR, IR and, in the case of 2 and 4, by X-ray crystallography. A comparison will be made between 2 and 4 and the structure of [SalomphanH2Zn]2 (5) (where Salomphan = N,N′-(4,5-dirnethyl)phenylenebis(0-hydroxybenzylamine)) whose synthesis has been reported previously.

AB - We report here the synthesis and structural characterization of Salen(tBu) complexes of zinc. They are of the formula, Salpen(tBu)Zn-thf (1), Salophen(tBu)Zn-thf (2), Salomphen(tBu)Zn-thf (3) and Salophen(tBu)Zn-pyridine (4) (where Salpen(tBu) = (N,N′-propylenebis(3,5-di-tert-butylsalicylideneimine), Salophen(tBu) = (N,N′-phenylenebis(3,5-di-tert-butylsalicylideneimine) and Salomphen(tBu) = (N,N′-(4,5-dimethyl)phenylenebis(3,5-di-tert-butylsalicylideneimine). They are characterized by Mp, NMR, IR and, in the case of 2 and 4, by X-ray crystallography. A comparison will be made between 2 and 4 and the structure of [SalomphanH2Zn]2 (5) (where Salomphan = N,N′-(4,5-dirnethyl)phenylenebis(0-hydroxybenzylamine)) whose synthesis has been reported previously.

KW - Crystal structures

KW - Five-coordinate complexes

KW - Schiff base complexes

KW - Zinc complexes

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