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

School of Medicine

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

5 Scopus citations

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 (US)
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
State	Published - Jun 1 2013

Keywords

Carborane
Conjugation
Isothiocyanate
Thiourea

ASJC Scopus subject areas

Inorganic Chemistry
Organic Chemistry
Physical and Theoretical Chemistry
Materials Chemistry
Biochemistry

Access to Document

10.1016/j.jorganchem.2013.03.003

Cite this

@article{ccf443afac5640aea59e14b92f1001d9,

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 (US)",

volume = "733",

pages = "49--52",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier",

}

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 - http://www.scopus.com/inward/record.url?scp=84875384996&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84875384996&partnerID=8YFLogxK

U2 - 10.1016/j.jorganchem.2013.03.003

DO - 10.1016/j.jorganchem.2013.03.003

M3 - Article

AN - SCOPUS:84875384996

VL - 733

SP - 49

EP - 52

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

SN - 0022-328X

ER -

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

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this