Chirality-dependent halogen bonds in axially chiral quinazolin-4-one derivatives bearing: Ortho -halophenyl groups

Tomomi Imai; Erina Niijima; Shumpei Terada; Alicja Wzorek; Vadim A. Soloshonok; Akiko Hori; Osamu Kitagawa

doi:10.1039/c9ce00320g

Chirality-dependent halogen bonds in axially chiral quinazolin-4-one derivatives bearing: Ortho -halophenyl groups

Tomomi Imai, Erina Niijima, Shumpei Terada, Alicja Wzorek, Vadim A. Soloshonok, Akiko Hori, Osamu Kitagawa

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

4 Citations (Scopus)

Abstract

In the crystals prepared from racemic axially chiral 3-(ortho-halophenyl)-2-methylquinazolin-4-one derivatives, the formation of intermolecular halogen bonding (CO⋯X) between the carbonyl oxygen and ortho-halogen atom (X = Cl, Br, I) was found, while in the crystals prepared from their optically pure forms, such halogen bonding was not detected.

Original language	English
Pages (from-to)	3385-3389
Number of pages	5
Journal	CrystEngComm
Volume	21
Issue number	22
DOIs	https://doi.org/10.1039/c9ce00320g
Publication status	Published - 2019

ASJC Scopus subject areas

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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title = "Chirality-dependent halogen bonds in axially chiral quinazolin-4-one derivatives bearing: Ortho -halophenyl groups",

abstract = "In the crystals prepared from racemic axially chiral 3-(ortho-halophenyl)-2-methylquinazolin-4-one derivatives, the formation of intermolecular halogen bonding (CO⋯X) between the carbonyl oxygen and ortho-halogen atom (X = Cl, Br, I) was found, while in the crystals prepared from their optically pure forms, such halogen bonding was not detected.",

author = "Tomomi Imai and Erina Niijima and Shumpei Terada and Alicja Wzorek and Soloshonok, {Vadim A.} and Akiko Hori and Osamu Kitagawa",

note = "Funding Information: This work was partly supported by JSPS KAKENHI (C 17K08220). Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2019.",

year = "2019",

doi = "10.1039/c9ce00320g",

language = "English",

volume = "21",

pages = "3385--3389",

journal = "CrystEngComm",

issn = "1466-8033",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Chirality-dependent halogen bonds in axially chiral quinazolin-4-one derivatives bearing

T2 - Ortho -halophenyl groups

AU - Imai, Tomomi

AU - Niijima, Erina

AU - Terada, Shumpei

AU - Wzorek, Alicja

AU - Soloshonok, Vadim A.

AU - Hori, Akiko

AU - Kitagawa, Osamu

PY - 2019

Y1 - 2019

N2 - In the crystals prepared from racemic axially chiral 3-(ortho-halophenyl)-2-methylquinazolin-4-one derivatives, the formation of intermolecular halogen bonding (CO⋯X) between the carbonyl oxygen and ortho-halogen atom (X = Cl, Br, I) was found, while in the crystals prepared from their optically pure forms, such halogen bonding was not detected.

AB - In the crystals prepared from racemic axially chiral 3-(ortho-halophenyl)-2-methylquinazolin-4-one derivatives, the formation of intermolecular halogen bonding (CO⋯X) between the carbonyl oxygen and ortho-halogen atom (X = Cl, Br, I) was found, while in the crystals prepared from their optically pure forms, such halogen bonding was not detected.

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UR - http://www.scopus.com/inward/citedby.url?scp=85066863270&partnerID=8YFLogxK

U2 - 10.1039/c9ce00320g

DO - 10.1039/c9ce00320g

M3 - Article

AN - SCOPUS:85066863270

SN - 1466-8033

VL - 21

SP - 3385

EP - 3389

JO - CrystEngComm

JF - CrystEngComm

IS - 22

ER -

Chirality-dependent halogen bonds in axially chiral quinazolin-4-one derivatives bearing: Ortho -halophenyl groups

Abstract

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