Synthesis of sterically-hindered 1,7-dicarba-closo-dodecarborane thiourea analogs

Seunghyun Choi; Youngjoo Byun

doi:10.1016/j.jorganchem.2013.03.003

Synthesis of sterically-hindered 1,7-dicarba-closo-dodecarborane thiourea analogs

Seunghyun Choi
, Youngjoo Byun^*

^*Corresponding author for this work

Korea University (SEJONG)

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

7 Citations (Scopus)

Abstract

We herein report the first successful synthesis of 1-thioisocyanato-1,7- dicarba-closo-dodecarborane, which afforded novel lipophilic thiourea analogs by reacting with weak and bulky nucleophilic amines including 1-adamantylamine, and m-carboranylamine, aniline, and 2-aminopyridine. Newly synthesized thiourea analogs were fully characterized by NMR, ESI-MS, and FTIR.

Original language	English
Pages (from-to)	49-52
Number of pages	4
Journal	Journal of Organometallic Chemistry
Volume	733
DOIs	https://doi.org/10.1016/j.jorganchem.2013.03.003
Publication status	Published - 2013 Jun 1

Keywords

Carborane
Conjugation
Isothiocyanate
Thiourea

ASJC Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/j.jorganchem.2013.03.003

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title = "Synthesis of sterically-hindered 1,7-dicarba-closo-dodecarborane thiourea analogs",

abstract = "We herein report the first successful synthesis of 1-thioisocyanato-1,7- dicarba-closo-dodecarborane, which afforded novel lipophilic thiourea analogs by reacting with weak and bulky nucleophilic amines including 1-adamantylamine, and m-carboranylamine, aniline, and 2-aminopyridine. Newly synthesized thiourea analogs were fully characterized by NMR, ESI-MS, and FTIR.",

keywords = "Carborane, Conjugation, Isothiocyanate, Thiourea",

author = "Seunghyun Choi and Youngjoo Byun",

year = "2013",

month = jun,

day = "1",

doi = "10.1016/j.jorganchem.2013.03.003",

language = "English",

volume = "733",

pages = "49--52",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Synthesis of sterically-hindered 1,7-dicarba-closo-dodecarborane thiourea analogs

AU - Choi, Seunghyun

AU - Byun, Youngjoo

PY - 2013/6/1

Y1 - 2013/6/1

N2 - We herein report the first successful synthesis of 1-thioisocyanato-1,7- dicarba-closo-dodecarborane, which afforded novel lipophilic thiourea analogs by reacting with weak and bulky nucleophilic amines including 1-adamantylamine, and m-carboranylamine, aniline, and 2-aminopyridine. Newly synthesized thiourea analogs were fully characterized by NMR, ESI-MS, and FTIR.

AB - We herein report the first successful synthesis of 1-thioisocyanato-1,7- dicarba-closo-dodecarborane, which afforded novel lipophilic thiourea analogs by reacting with weak and bulky nucleophilic amines including 1-adamantylamine, and m-carboranylamine, aniline, and 2-aminopyridine. Newly synthesized thiourea analogs were fully characterized by NMR, ESI-MS, and FTIR.

KW - Carborane

KW - Conjugation

KW - Isothiocyanate

KW - Thiourea

UR - https://www.scopus.com/pages/publications/84875384996

U2 - 10.1016/j.jorganchem.2013.03.003

DO - 10.1016/j.jorganchem.2013.03.003

M3 - Article

AN - SCOPUS:84875384996

SN - 0022-328X

VL - 733

SP - 49

EP - 52

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

ER -

Synthesis of sterically-hindered 1,7-dicarba-closo-dodecarborane thiourea analogs

Abstract

Keywords

ASJC Scopus subject areas

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