1176938-29-6Relevant articles and documents
Synthesis and structure of group 4 symmetric amidinate complexes and their reactivity in the polymerization of α-olefins
Elkin, Tatyana,Kulkarni, Naveen V.,Tumanskii, Boris,Botoshansky, Mark,Shimon, Linda J. W.,Eisen, Moris S.
, p. 6337 - 6352 (2013)
The steric properties of various nitrogen substituents on amidines were tuned in order to obtain group 4 mono- and bis(amidinate) dimethylamido or chloride complexes. The amidinate dimethylamido and chloride complexes were prepared, and their solid-state
Introduction of azetidinimine skeleton on C60
Ueda, Nobuaki,Nikawa, Hidefumi,Takano, Yuta,Ishitsuka, Midori O.,Tsuchiya, Takahiro,Akasaka, Takeshi
, p. 426 - 431 (2011)
The azacyclobutane structure is introduced into C60 fullerene using a photochemical reaction with formamidines. Three azetidinofullerenes (2c-2e) were synthesized; their molecular structures were characterized using 1H, 13
Co(III) N,N′-diarylformamidine dithiocarbamate complexes: Synthesis, characterization, crystal structures and biological studies
Oladipo, Segun D.,Omondi, Bernard,Mocktar, Chunderika
, (2020)
Three symmetric N,N-diarylformamidine dithiocarbamates, N,N′-bis(2,6-dimethylphenyl)formamidine dithiocarbamate (DTL1), N,N′-bis(2,6-disopropylphenyl)formamidine dithiocarbamate (DTL2) and N,N′-dimesitylformamidine dithiocarbamate (DTL3), and three unsymm
Predicting molecular isomerism of symmetrical and unsymmetrical: N, N ′-diphenyl formamidines in the solid-state: Crystal structure, Hirshfeld surface analysis, pairwise interaction energy, and Δ H fusionand Δ S fusioncorrelations
Bongoza, Unathi,Omondi, Bernard,Zamisa, Sizwe J.
, p. 4459 - 4474 (2021)
Eight N,N′-diphenylformamidines with the general formula [N-(Ar),N′-(Ar′)] were synthesized and characterized using spectroscopic and analytical techniques. Four were symmetrical (Ar = Ar′) while the other four were unsymmetrical (Ar ≠ Ar′). Five of the c
The p: K a values of N-aryl imidazolinium salts, their higher homologues, and formamidinium salts in dimethyl sulfoxide
Cole, Marcus L.,Dunn, Michelle H.,Harper, Jason B.,Konstandaras, Nicholas,Luis, Ena T.
supporting information, p. 1910 - 1917 (2020/03/23)
A series of imidazolinium salts, their six-, seven- A nd eight-membered homologues, and the related formamidinium salts were prepared, and their pKa values were determined in DMSO at 25 °C using the bracketing indicator method. The effect of each type of structural variation on the acidity of each salt was considered, particularly noting the importance of ring size and the effect of the steric and electronic nature of the N-aryl substituents. The effect of a cyclic structure was also probed through comparing the cyclic systems with the corresponding formamidinium salts, noting the importance of conformational flexibility in the latter cases. Along with allowing choice of appropriate bases for deprotonation of these species, it is anticipated that the data presented will aid in the understanding of the nucleophilicity, and potentially catalytic efficacy, of the corresponding carbenes.
