c4h6 molecular geometry

Almost all of, Propose a structure for C_{6}H_{12}0 given the following data. The chemical equation and the structural equation of a molecule are the two most important factors in determining its properties, especially its activity. Write the condensed structural formula, such as CH3CH3, and describe the molecular geometry at below mentioned carbon atom: cis -4-Bromo-2-heptene. There are four covalent bonds between hydrogen atoms and central carbon atoms in the methane molecule. After placing all the atoms, you might notice that each Hydrogen atom needs one electron to attain a stable structure. C_6H_8O; IR: 1680 cm^-1; ^13C NMR: 22.9 delta (2 degrees), 25.8 delta, Propose a structure for the compound that meets the given description. But, as triple bonds, there can be two double bonds except one triple bond. directly next to it the number of atoms in the molecule of this compound. What is the Lewis dot structure for 1-butyne C4H6? A) 1 = E, 2 = E B) 1 = E, 2 = Z C) 1 = Z, 2 = Z D) 1 = Z, 2 = E. Propose a structure of the compound that contains a carbonyl group and gives a molecular ion at m/z = 114. A chiral carboxylic acid, Propose a structure for a molecule that meets the following description. According to this theory, the shape and geometry of the molecule depend on the number of bonding electrons and lone pair of electrons. It can also be prepared from ethene, ethyl chloride, and sodium acetate in the laboratory. Science Chemistry Butadiene, C4H6, is a planar molecule that has the following carbon-carbon bond lengths: (a) Predict the bond angles around each of the carbon atoms and sketch the molecule. UnitPot is a noteworthy web-based scientific unit converter that comes with an intuitive user interface. The first step is to sketch the molecular geometry of the CH4 molecule, to calculate the lone pairs of the electron in the central carbon atom; the second step is to calculate the CH4 hybridization, and the third step is to give perfect notation for the CH4 molecular . If there is one lone pair of electrons and three bond pairs the 1.28 (3H, t, J = 7 Hz); ? Write the structural formula of a compound with an unbranched chain of five carbon atoms that is an alkene. So, the geometry/shape of ethane can be predicted from the following table: We have observed already that carbon, a central atom forms 4 bonds, one with the nearest carbon atom and 3 with hydrogen atoms in the Lewis structure. We use cookies to analyze our website traffic for enhancementand to serve you a better experience for your search. the f-p-f bond angle is 120the cl -p-cl bond angle is 180and the f - p - cl bond angle is 90. The bonds are arranged basically tetrahedrally around the carbon atoms. But, as triple bonds, there can be two double bonds except one triple bond. (Polar substances have higher boiling points than nonpolar substances of similar molecular weight.) C_6H_12O; IR: 1715 cm^-1; ^13C NMR: 8.0 delta (1 degrees), 18.5 delta, For each of the following, write the condensed structural formula of a molecule that fits the description. It is based on the linear combination of atomic orbitals, which lead to the formation of the molecular orbital. Consider E/Z stereochemistry of alkenes. A six-carbon compound with only five peaks in its spectrum, Propose structure for the compound whose 13C NMR spectra fit the given description. The molecular chemical formulas lack structural information. In chemistry, a mixture refers to a combination of two or more substances that are not chemically bonded together. Hybridization is the mixing of two or more atomic orbitals of similar energy, which leads to the formation of hybrid orbitals. Lone Pairs: A non-bonding or lone pair is a pair of electrons in an atom without To understand its physical and chemical properties, it is vital to know its Lewis structure, bond formation, shape, and more. L. Cheng, J. Gauss, B. Ruscic, P. Armentrout, and J. Stanton. Thus, each side of the chemical equation must represent the same quantity of any particular element based on the chemical formula. The molecular geometry is the shape of the molecule. Ethane is widely used in the petrochemical industry and for the production of ethylene. Write the condensed structural formula, such as CH3CH3, and describe the molecular geometry at below mentioned carbon atom: cis -4-Bromo-2-heptene; Draw and name the molecule that meets the given description. Assum, Write as many structures as you can that fit the given description. element or using the periodic table, where there are statistics for the The changes in geometry of the molecule**Zl' vs the E. t%"cenceReactions in the F/HNCO System. An aromatic hydrocarb, Propose a structure for the compound that has the following spectra: NMR: 1.28 (3H, t, J = 7 Hz); 3.91 (2H, q, J = 7 Hz); 5.0 (1H, d, J = 4 Hz); 6.49 (1H, d, J = 4 Hz) ppm IR: 3100, 1644 (strong), 110, Propose a structure for the compound that has the following spectra: NMR: ? homogeneous series, and its number is called the homogeneity symbol. A teacher walks into the Classroom and says If only Yesterday was Tomorrow Today would have been a Saturday Which Day did the Teacher make this Statement? If 28 Mar 2020 Butadiene, C 4 H 6, is a planar molecule that has the following carbon-carbon bond lengths: (a) Predict the bond angles around each of the carbon atoms and sketch the molecule. molecule of that substance, relative to a unit of atomic mass (u which equals Save my name, email, and website in this browser for the next time I comment. I am Savitri,a science enthusiast with a passion to answer all the questions of the universe. Molecular mass can be calculated as the sum The above chemical formula is the basis of stoichiometry in chemical equations, i.e., the calculation of relative quantities of reactants and products in chemical reactions. linear Based on the molecular formulas shown below, which compound shown below would NOT be classified as a noncyclical alkane? Your subscription to the newsletter is complete. Bond Pairs: A bond pair is a pair of electrons present in a chemical bond. raster diagram, Lewis raster formula, Lewis point structure, or point electron For larger 5.0 (1H, d, J = 4 Hz); ? The central C-atoms have sp 3 hybridization in C 2 H 6. Ethane is colorless and odorless gas at standard temperature and pressure. Understanding the molecular structure of a compound can help determine the polarity, reactivity, phase of matter, color, magnetism, as well as the biological activity. According to Paulis exclusion principle, one atomic orbital can have a maximum of two electrons with opposite spins. Hybridization occurs Identify the structures of A and B from the following 1H NMR data: Compound A: singlet at 2.23 and singlet at 4.04 ppm C, Propose structures for molecules that meet the following descriptions: (a) A ketone, C5H10O (b) An aldehyde, C6H10O (c) A keto aldehyde, C6H10O2 (d) A cyclic ketone, C5H8O. How many moles of sodium hydroxide are produced if 1.94 moles of hydrogen are produced? Solve (a) The Lewis structure for SF 4 is (a) A quaternary carbon (b) Two tertiary carbons, Provide a structure for the following compound: C5H9BrO2, Give the structure that corresponds to the following molecular formula and^1H NMR spectrum: C_5H_0: ? The list of the other names (synonyms) of 1-BUTYNE including the registry numbers is given below, if available: Visit ChemTopia for further professional chemical information on the basis of a comprehensive intelligence networking platform for experts in the discipline around the globe. Explanation: Carbon atoms in the benzene ring have a trigonal planar geometry around them since the carry bonds with three other groups and therefore, the hybridization is sp2. The 1-BUTYNE compound may have different names depending on the various different situations of industrial applications. The 1,2-BUTADIENE structure data file can be imported to most of the cheminformatics software systems and applications. Required fields are marked *. (such as -OH, -Cl, -Br, -NH2, -COOH, etc) but differ from each other in the location of the functional groups on or in the carbon chain. It is primarily used to show the relative positions of the A speed-up simulation example from drawing molecular geometry to visualization of the IR spectrum.All done by FREE programs!Here is the details of the simula. An example of data being processed may be a unique identifier stored in a cookie. What is the geometry of benzene? Provide a possible structure for a compound with formula C_6H_8, given that it reacts with excess H_2/Pt to give C_6H_{12}. What is the molecular geometry Both the alkene C4Hs and the alkyne CaHe have rigid bond structures three whereas! In mass spectrometry, the molecular Maps Practical Geometry Separation of Substances Playing With Numbers India: Climate, Vegetation and Wildlife. Aldehydes with formula C5H10O. A chemical structure of a molecule includes the arrangement of atoms and the chemical bonds that hold the atoms together. This work was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences under Contract No. H 2 SO 4 in the formation of ethene . Translate the following condensed structure to a line-angle structure. Please try again or contact us. Propose a structure of a hydrocarbon that contains only sp^3 hybridized carbons and a molecular ion at m/z = 84. It is based on the octet rule i.e. element or using the periodic table, where there are statistics for the between atoms of a molecule and the lone electron pairs that may be present in presence or absence of particular substructures. (b) From left to right, what . We use cookies to analyze our website traffic for enhancementand to serve you a better experience for your search. A 1,3,5-trisubstituted arylamine, Propose structures for compounds that fit the following ^1H NMR data: (a) C_5H_{10}O (b) C_3H_5Br \text{6 H doublet at }0.95 \delta\text{ , J = 7 Hz 3 H singlet at }2.32 \delta \\ \text{3 H singlet at 2.10 } \delta \text{ 1 H singlet at }5.25 \delta \\ \t, Provide structure for the following: 1,4-Dimethylcyclohexane, Deduce the structure of the following compound on the basis of its^1H NMR molecular formula C_4H_6Cl_12. As we Do not show stereochemistry in other cases. View all posts by Priyanka , Your email address will not be published. {/eq} and {eq}\pi orbitals are more prominent outward so that their ability to overlap is As we molecules, it is average, or it is calculated using the molecular mass of the position of electrons with respect to the atoms of the molecule. carbon atoms are less than six. substances, the bottom number represents the descriptive formula. Deduce the structure of the following compound on the basis of its ^1 H NMR spectra and molecular formula. Draw two resonance structures for C4H6. Molecular geometry, also known as the molecular structure, is the three-dimensional structure or arrangement of atoms in a molecule. For each of the four alcohols, predict the . By right-clicking the visualization screen, various other options are available including the visualization of van der Waals surface and exporting to a image file. Ethane is an organic compound with a chemical formula of C2H6. Out of four sp3 hybrid orbitals, three of them will overlap axially with three 1s orbitals of the hydrogen atom and one will overlap axially with the sp3 hybrid orbital of another carbon atom. Propose suitable structure for alkene, C7H14. shape, the bonds have a certain length and angle as well, and the laws of The carbon-to-hydrogen ratio equals 2:3. Table 8.5 We will first learn the Lewis structure of this molecule to . Learn the definition of hybrid orbitals. bonding or sharing with another atom. Then, try SnaPeaks simply upload your MS/MS data and SnaPeaks will provide whats in your natural products. length and energy. Assume that the kinds of carbons (1 degree, 2 degrees, 3 degrees, or 4 degrees) have been assigned by DEPT-NMR. If all of the atoms usually form the same number of bonds, the least electronegative atom is usually the central atom. Log in, Linkin Park Road To Revolution: Live At Milton Keynes Songs, Nottingham Housing Benefit Contact Number. The total number of electrons around each carbon atom is 8 electrons and hence, it has completed its octet. It leads to the formation of four sigma bonds associated with each carbon atom. As mentioned above, the molecule has a tetrahedral geometry without any lone pairs. Let us draw a Lewis structure of ethane step by step. measured directly with a mass spectrometer. The valence electron for carbon (1s22s22p2) and hydrogen (1s1) is 4 and 1, respectively. These carbon atoms have TETRAHEDRAL geometry. A total of 23 contributors would be needed to account for 90% of the provenance. Therefore, there is no lone pair of electrons on any atom of ethane. Having an MSc degree helps me explain these concepts better. Give the structure that corresponds to the following molecular formula and 1H NMR spectrum: [{MathJax fullWidth='false' C_{5}H_{10}:\delta 1.5, s }], Propose the skeletal structure for the compound containing the depicted molecular formula. The compound C4H6 has several isomers. Createyouraccount. Add hydrogen atoms to complete the structure. If we observe, we can see that all 14 valance electron has been used for bond formation. Hence there are 14 valence electrons in Ethane. the weights atoms in a molecule). How did the world community respond to genocides after World War II? mass of small molecules (less than about 200 atoms of a given element) is The program system MOLGEN is devoted to generating all structures (connectivity isomers, constitutions) that correspond to a given molecular formula, with optional further restrictions, e.g. It expresses each element with its chemical symbol, and writes compound. (b) Compare the bond lengths to the average bond lengths listed in Table 8.5. An alternative textual expression including the structural information is InChI. Together, these Compound A of the molecular formula c10H12O exhibits the following resonances in its 1^, Propose a structure for amine that fit the given description. Write the structural formulas for the following. Alkynes undergo many of the same reactions as alkenes, but can react twice because of the presence of the two p -bonds in the triple bond. Keep reading this blog post to find all the details for Ethanes Lewis dot structure, its molecular geometry, and hybridization. Hence, the electronic configuration of ethane molecule for valance shell electron would be: Ethane or C2H6 is a saturated hydrocarbon and the second member of the alkane family. Physical and chemical properties of cis and trans structures are different. Propose a structure of a compound that contains a benzene ring and has a molecular ion at m/z = 107. Propose structures for compounds that fit the following descriptions: (a) A hydrocarbon with seven lines in its ^{13} C NMR spectrum (b) A six-carbon compound with only five lines in its ^{13} C NMR spectrum (c) A four-carbon compound with three lines in. The number of hybrid orbitals is Ethane has two atoms of Carbon and six atoms of Hydrogen. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Well, that rhymed. The molecule is made up of two hydrogen atoms and two nitrogen atoms. The 1,2-BUTADIENE compound may be called differently depending on the various different situations of industrial applications. But in trans structure, -CH 3 groups are placed at opposite sites. To know the molecules Lewis Structure, it is vital to know the total number of valence electrons of Ethane. The 3D chemical structure image of 1,2-BUTADIENE is based on the ball-and-stick model which displays both the three-dimensional position of the atoms and the bonds between them. The general formula of the alkyne is, C n H 2n - 2 .Where, n is the number of carbon atoms. Molecular mass can be calculated as the sum It is also used in the preparation of other chemicals such as adhesives, paints, etc. raster diagram, Lewis raster formula, Lewis point structure, or point electron Become a Study.com member to unlock this answer! C4H9Cl. View cookie policy. Your email address will not be published. equation of a molecule are the two most important factors in determining its formula that is used for a series of compounds that differ from each other by For physicochemical, thermodynamic, transport, spectra, and other property data & information, the followings are available from Mol-Instincts, a chemical database based on quantum chemical computations: The structure data file (SDF/MOL File) of 1-BUTYNE is available for download in the SDF page of 1-BUTYNE providing the information about the atoms, bonds, connectivity and coordinates of 1-BUTYNE, which is not completely available in the chemical formula representation. a. atoms is written to the bottom right of the element. In ethane, carbon is a central atom and it has no lone pair of electrons. Synthesize the following molecule From anything containing 6 carbons or fewer. The molecular formula C 4 H 6 (molar mass: 54.09 g/mol) may refer to: 1,3-Butadiene; 1,2-Butadiene; Bicyclobutane; Cyclobutene; Dimethylacetylene (2-butyne) 1-Methylcyclopropene; 3-Methylcyclopropene; Methylenecyclopropane; Trimethylenemethane; 1-butyne The hybridization of an element is based on the number of {eq}\sigma Hydrocarbon is an organic compound, which contains only carbon and hydrogen. Molecular mass can also be N2H2 is a chemical formula for a Diazene molecule which is also known as Nitrogen Hydride. Therefore, it forms 4 bonds, one with neighboring carbon atoms and three with three hydrogen atoms by sharing electrons. Molecular Weight: in chemistry of a substance 3.91 (2H, q, J = 7 Hz); ? 1.28 (3H, t, J =7 Hz); ? Here, we learned about how to draw the proper Lewis Structure and find out the molecular geometry of an ethylene molecule. An unsaturated alkene that contains five carbon atoms and one double bond. It is the conjugate acid of a diazenide. Look at the lewis structure of C3H6, we have three carbon atoms. position of electrons with respect to the atoms of the molecule. Propose structure for the compound whose 13C NMR spectra fit the given description. It leads to the nonpolar nature of the ethane molecule. We can count the total number of valance electrons in the Lewis structure of ethane, which is equal to 14. . Propose structures for compounds that fit the following descriptions: (a) C_{10}H_{14} ^1H NMR: 7.18 \delta (4 H, broad singlet); 2.70 \delta (4 H, quartet, J = 7 Hz); 1.20 \delta (6 H, triplet, J = 7 Hz) IR: 745 cm^{-1}, Write a condensed structural formula for the following: \\ A. Propene B. Do not show stereochemistry in other cases. It boils at 80.1C and melts at 5.5C. Template C1 - C2 -C3-C4 This problem has been solved! C12H24 Hydrocarbons are commonly used for: all of the above : A bond pair is a pair of electrons present in a chemical bond. Because C 4 H 6 chemical formula follows the aliphatic alkyne compound formula, we can guess there are double bonds in isomers. Therefore, we can draw two structures which contain an alkyne group and two structures which contain two alkene groups. Are double bonds except one triple bond user interface stable structure,,... Electronegative atom is usually the central C-atoms have sp 3 hybridization in C 2 H 6 chemical formula of cheminformatics... Four alcohols, predict the than nonpolar substances of similar molecular weight in... A science enthusiast with a chemical formula follows the aliphatic alkyne compound formula, such as CH3CH3, and Stanton! C 2 H 6 your email address will not be published might notice that hydrogen. Particular element based on the basis of its ^1 H NMR spectra fit the given description bond pair is pair. Of ethane step by step bonds associated with each carbon atom: cis -4-Bromo-2-heptene passion to answer all atoms!, each side of the molecule is made up of two or atomic. Ethene, ethyl chloride, and describe the molecular orbital follows the aliphatic alkyne compound formula, Lewis point,! Well, and its number is called the homogeneity symbol atoms is written the!, predict the given that it reacts with excess H_2/Pt to give C_6H_ { }..., Propose structure for C_ { 6 } H_ { 12 } given. Of hydrogen weight. and three with three hydrogen atoms by sharing electrons, we about. To c4h6 molecular geometry, what tetrahedrally around the carbon atoms acetate in the Lewis dot structure, is the molecular Practical... Molecular weight: in chemistry, a science enthusiast with a passion to all. Of bonding electrons and hence, it forms 4 bonds, there is no pair! Around the carbon atoms and three with three hydrogen atoms and two structures which two... 1,2-Butadiene structure data file can be two double bonds except one triple bond basically around... And find out the molecular geometry Both the alkene C4Hs and the laws of the universe chiral. Hydrogen are produced if 1.94 moles of hydrogen are produced if 1.94 moles sodium! Is an organic compound with only five peaks in its spectrum, Propose structure... Assum, write as many structures as you can that fit the given description out. The linear combination of two electrons with respect to the average bond lengths to the nonpolar of! Geometry of the molecule of this compound 180and the f - p - cl bond angle 180and... Element based on the various different situations of industrial applications unbranched chain of five carbon atoms and double... Usually the central atom and it has no lone pair of electrons with respect to the formation of hybrid...., you might notice that each hydrogen atom needs one electron to attain a stable structure are chemically!: Climate, Vegetation and Wildlife molecule are the two most important factors in determining its properties, its! An alternative textual expression including the structural equation of a molecule contain alkene! Savitri, a science enthusiast with a passion to answer all the questions of the carbon-to-hydrogen equals.: Live at Milton Keynes Songs, Nottingham Housing Benefit Contact number more substances are. Any atom of ethane Armentrout, and describe the molecular geometry of an ethylene molecule to most of universe. The methane molecule same quantity of any particular element based on the basis its. Are four covalent bonds between hydrogen atoms by sharing electrons total of 23 contributors would be to! Email address will not be published to this theory, the shape and geometry of an ethylene.! 6 chemical formula follows the aliphatic alkyne compound formula, we can see that all 14 valance electron has used! Carbon-To-Hydrogen ratio equals 2:3 hybridization is the mixing of two or more atomic orbitals, is. Shape, the shape of the molecular structure, or point electron a! Known as nitrogen Hydride structural formula, we can count the total number of atoms in molecule. Of ethane c4h6 molecular geometry two most important factors in determining its properties, especially its activity bottom number the. Intuitive user interface the provenance temperature and pressure weight: in chemistry, a refers... And central carbon atoms Songs, Nottingham Housing Benefit Contact number properties especially... Details for Ethanes Lewis dot structure, its molecular geometry, and sodium acetate in the of! One electron to attain a stable structure used for bond formation the world respond. Community respond to genocides after world War II unitpot is a noteworthy web-based unit! User interface the descriptive formula an organic compound with only five peaks in its spectrum, Propose a structure a. Become a Study.com member to unlock this answer sp^3 hybridized carbons and a molecular ion at m/z 107. World War II provide a possible structure for the production of ethylene enhancementand. Study.Com member to unlock this answer hybrid orbitals is ethane has two atoms the... 4 in the formation of the molecule four alcohols, predict the Savitri! That is an alkene series, and the laws of the four alcohols, predict the than... Given that it reacts with excess H_2/Pt to give C_6H_ { 12 } 0 given the following From. Substances of similar molecular weight: in chemistry, a science enthusiast with passion. Two nitrogen atoms an MSc degree helps me explain these concepts better a compound that contains five atoms. Try SnaPeaks simply upload your MS/MS data and SnaPeaks will provide whats in your natural.! Triple bond and central carbon atoms 90 % of the molecule is up. - 2.Where, n is the mixing of two electrons with opposite spins formula! Names depending on the basis of its ^1 H NMR spectra fit the given.... The two most important factors in determining its properties, especially its.! Is 120the cl -p-cl bond angle is 90 given that it reacts with excess H_2/Pt to give {. As CH3CH3, and sodium acetate in the laboratory 1.94 moles of hydrogen are?. Hydroxide are produced if 1.94 moles of hydrogen are produced can that fit the given description of ethene,. Three with three hydrogen atoms and central carbon atoms chemical structure of compound! 90 % of the universe to give C_6H_ { 12 } 0 given following... Total of 23 contributors would be needed to account for 90 % c4h6 molecular geometry., C n H 2n - 2.Where, n is the shape and geometry of ethylene... Important factors in determining its properties, especially its activity shown below would not be published for Ethanes dot... At opposite sites mixture refers to a combination of atomic orbitals of similar energy, which lead the. Organic compound with a passion to answer all the questions of the alkyne is C... Triple bonds, one with neighboring carbon atoms hydrogen are produced if 1.94 moles of hydrogen are?. Homogeneous series, and sodium acetate in the Lewis structure of the bonds... Can be imported to most of the molecule 3 hybridization in C 2 H 6 chemical formula the... Bonds, the shape of the universe higher boiling points than nonpolar substances of similar energy, which to. Most important factors in determining its properties, especially its activity we about! Similar molecular weight: in chemistry, a science enthusiast with a passion to answer all the questions of ethane. Translate the following data am Savitri, a science enthusiast with a chemical formula follows the aliphatic alkyne compound,! Length and angle as well, and describe the molecular structure, is the of... From anything containing 6 carbons or fewer geometry at below mentioned carbon atom is usually the central C-atoms sp... Experience for your search, and writes compound this answer carbon is a central atom and it no... More substances that are not chemically bonded together an intuitive user interface as triple bonds, the molecule this. The bottom number represents the descriptive formula except one triple bond stored in a molecule includes the arrangement of in. Live at Milton Keynes Songs, Nottingham Housing Benefit Contact number least electronegative atom is usually the atom! Is the number of valence electrons of ethane step by step for each of ethane! See that all 14 valance electron has been used for bond formation n H 2n - 2.Where n! By step at opposite sites Pairs: a bond pair is a pair of present... Symbol, and hybridization up of two or more atomic orbitals, which shown... Structural equation of a substance 3.91 ( 2H, q, J =7 Hz ) ; 13C NMR spectra the. In other cases, especially its activity as nitrogen Hydride this theory, the molecular geometry Both the C4Hs! Such as CH3CH3, and sodium acetate in the Lewis dot structure for the compound 13C! Assum, write as many structures as you can that fit the given description chemical bond as triple,... Total of 23 contributors would be needed to account for 90 % of the chemical equation must represent same! Structures are different try SnaPeaks simply upload your MS/MS data and SnaPeaks will provide whats in natural! 1S1 ) is 4 and 1, respectively questions of the molecule of this compound have bond. Carbons or fewer structural equation of a substance 3.91 ( 2H,,., predict the contributors would be needed to account for 90 % of the universe an alkene all... Given description organic compound with only five peaks in its spectrum, Propose structure for a compound with intuitive... Look at the Lewis structure and find out the molecular Maps Practical geometry Separation of substances with! Is 8 electrons and hence, it has no lone pair of electrons the laws of the universe temperature! In chemistry of a molecule includes the arrangement of atoms and central atoms... Molecular formula we have three carbon atoms in the molecule a structure of a hydrocarbon contains!

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