TY - JOUR
T1 - Preparation and X‐ray crystal structure analysis of cis‐2, 4‐bis(2, 4, 6‐tri‐t‐butylphenyl)‐1, 2, 4‐oxadiphosphetane 2, 4‐disulfide and cis/trans isomerization of the corresponding 1, 2, 4‐thiadiphosphetane derivative
AU - Toyota, Kozo
AU - Ishikawa, Yasuhisa
AU - Shirabe, Kotaro
AU - Yoshifuji, Masaaki
AU - Okada, Kengo
AU - Hirotsu, Ken
PY - 1993/1/1
Y1 - 1993/1/1
N2 - 1,3‐Bis(2,4,6‐tri‐t‐butylphenyl)‐1,3‐diphosphaallene (1) reacted with elemental sulfur under wet reaction conditions to give cis‐ and trans‐2,4‐bis(2,4,6‐tri‐t‐butylphenyl)‐1,2,4‐thiadiphosphetane 2,4‐disulfide (cis‐2 and trans‐2) and cis‐2,4‐bis(2,4,6‐tri‐t‐butylphenyl)‐1,2,4‐oxadiphosphetane 2,4‐disulfide (cis‐3). The structure of cis‐3 was determined by X‐ray crystallography, and the cis/trans isomerization of 2 was studied.
AB - 1,3‐Bis(2,4,6‐tri‐t‐butylphenyl)‐1,3‐diphosphaallene (1) reacted with elemental sulfur under wet reaction conditions to give cis‐ and trans‐2,4‐bis(2,4,6‐tri‐t‐butylphenyl)‐1,2,4‐thiadiphosphetane 2,4‐disulfide (cis‐2 and trans‐2) and cis‐2,4‐bis(2,4,6‐tri‐t‐butylphenyl)‐1,2,4‐oxadiphosphetane 2,4‐disulfide (cis‐3). The structure of cis‐3 was determined by X‐ray crystallography, and the cis/trans isomerization of 2 was studied.
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U2 - 10.1002/hc.520040224
DO - 10.1002/hc.520040224
M3 - Article
AN - SCOPUS:84986384573
SN - 1042-7163
VL - 4
SP - 279
EP - 285
JO - Heteroatom Chemistry
JF - Heteroatom Chemistry
IS - 2-3
ER -