2-(4-Amino­pyridinio)acetate

نویسنده

  • Ge Liu
چکیده

In the title compound, C(7)H(8)N(2)O(2), the dihedral angle between the pyridinium ring and the carboxyl-atomethyl group is 74.5 (1)°. Strong inter-molecular N-H⋯O hydrogen bonds between the amine and carboxyl-ate groups form a layered hydrogen-bonded network perpendicular to [010]. In addition, there are some weak C-H⋯O hydrogen bonds present in the structure.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Diethylene Glycol n-Butyl Ether Acetate BW 124-17-4 _3-4-09_

DGBA 1 Diethylene Glycol n-Butyl Ether Acetate (CAS# 124-17-4) (Synonyms: Butyl carbitol acetate; Butyl diglycol acetate; 2-(2-Butoxyethoxy)ethanol acetate; 2(2-Butoxyethoxy)ethyl acetate; Acetic acid 2-(2-butoxyethoxy)ethyl ester; Butoxyethoxyethyl acetate; Butyl carbitol acetate; Butyl diethylene glycol acetate; Diethyleneglycol monobutyl ether acetate; Diglycol monobutyl ether acetate; Ektas...

متن کامل

Practical synthesis of a key intermediate for lactacystin from (R)-4-hydroxymethyl-2-phenyl-4,5-dihydrooxazol-4-ylmethyl acetate.

A practical synthesis of a key intermediate for the proteasome inhibitor lactacystin from (R)-4-hydroxymethyl-2-phenyl-4,5-dihydrooxazol-4-ylmethyl acetate was established. (R)-4-Hydroxymethyl-2-phenyl-4,5-dihydrooxazol-4-ylmethyl acetate is a useful chiral building block for the synthesis of biologically active compounds containing alpha-substituted alpha-amino acid moieties.

متن کامل

Cytotoxic activity of new acetoxycoumarin derivatives in cancer cell lines.

BACKGROUND Coumarin and their derivatives are important and useful compounds with diverse pharmacological properties. In the present study, we evaluated the in vitro cytotoxic activity of new acetoxycoumarin derivatives: 4-(7-methoxy-4-methyl-2-oxo-2H-chromen-3-yl)phenyl acetate (1), 4-(1-methyl-3-oxo-3H-benzo[f]chromen-2-yl)phenyl acetate (2), 4-(6-propionamido-4-methyl-2-oxo-2H-chromen-3-yl) ...

متن کامل

4-Carbamoylpiperidinium acetate monohydrate

In the structure of the title compound, C(6)H(13)N(2)O(+)·C(2)H(3)O(2) (-)·H(2)O, the amide H atoms of the cations form centrosymmetric cyclic hydrogen-bonding associations incorporating two water mol-ecules [graph set R(4) (2)(8)], which are conjoint with cyclic water-bridged amide-amide associations [R(4) (4)(12)] and larger R(4) (4)(20) associations involving the water mol-ecule and the acet...

متن کامل

Di-μ-acetato-1:2κ2 O:O′;2:3κ3 O:O,O′-bis­(5,5,7,12,12,14-hexa­methyl-1,4,8,11-tetra­aza­cyclo­tetra­deca­ne)-1κ4 N,3κ4 N-bis­(perchlorato-2κ2 O,O′)-2-sodium-1,3-dizinc perchlorate

In the title salt, [NaZn(2)(CH(3)COO)(2)(ClO(4))(2)(C(16)H(36)N(4))(2)]ClO(4), the macrocyclic ligand binds to the Zn(2+) cations through their four amino N atoms; the Zn(2+) cations are also each covalently bonded to an acetate ion. For one zinc atom, the acetate group is monodentate, and the geometry is a distorted ZnN(4)O trigonal bipyramid; for the other, the acetate group is anisobidentate...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره 65  شماره 

صفحات  -

تاریخ انتشار 2009