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Hydrogen bonds, improper hydrogen bonds and dihydrogen bonds
Journal of Molecular Structure: THEOCHEM, 2003Abstract The structures, interaction energies and vibrational spectra of a large number of molecular complexes, formed by binary combination of the covalent hydrides of some of the elements of the first two rows of the periodic table, have been determined by means of ab initio molecular orbital theory at the MP2 level, using the 6-311++G(d,p) basis ...
Maganthran G. Govender, Thomas A. Ford
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2012
Bonds can play an important role in your quest for retirement income. As in many other financial decisions, however, they may force you to compromise between certainty and risk. Quite simply, bonds are IOUs. They represent debt obligations or sums of money owed to the purchaser, and they act as vehicles for companies or governments to raise capital ...
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Bonds can play an important role in your quest for retirement income. As in many other financial decisions, however, they may force you to compromise between certainty and risk. Quite simply, bonds are IOUs. They represent debt obligations or sums of money owed to the purchaser, and they act as vehicles for companies or governments to raise capital ...
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1991
Bonds are a species of loan. As evidence of the loan the borrower issues a certificate which in the majority of cases promises the investor a predetermined rate of interest, called the coupon, plus the guarantee of repayment in nominal or cash terms at some future date.
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Bonds are a species of loan. As evidence of the loan the borrower issues a certificate which in the majority of cases promises the investor a predetermined rate of interest, called the coupon, plus the guarantee of repayment in nominal or cash terms at some future date.
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Valence bond alternatives to double bonds and triple bonds
Journal of the Chemical Society, Faraday Transactions, 1992The results of ab initio valence bond calculations for dinitrogen show that resonance between the valence bond structures [graphic omitted] and [graphic omitted] with electron-pair σ bonds and one-electron π bonds, generates a lower energy than does the triple-bond structure [graphic omitted]N ≡ N[graphic omitted] with Coulson–Fischer-type ...
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Journal of Chemical Information and Computer Sciences, 1994
Pierre Hansen, Maolin Zheng
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Pierre Hansen, Maolin Zheng
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Visible Light-Driven Radical-Mediated C–C Bond Cleavage/Functionalization in Organic Synthesis
Chemical Reviews, 2021Xiao-Ye Yu +2 more
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Selective Carbon–Carbon Bond Cleavage of Cyclopropylamine Derivatives
Chemical Reviews, 2021Olga O Sokolova, John F Bower
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Electrochemical Oxidation Induced Selective C–C Bond Cleavage
Chemical Reviews, 2021Shi-Hui Shi, Yu-Feng Liang, Ning Jiao
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